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3.5micron thick high purity mylar PET film is transprent mylar polyester film with thin thickness used for the analysis of low Sulfur levels in road fuels. Consistently ensures the extremely low and constant background that is essential when working at low Sulfur levels (ppm). Provided in box with serrated edge for tearing to desired length.XRF thin polyester film as support sustance carrier attached to a frme in affixing a thin clear PET film substance to an XRF samples cup ,The thin- PET material film is not directly handled and a contamination possibility is completely eliminated. Nearing or at the completion of attachment, the thin-film automatically detaches from the carrier frame leaving a taut wrinkle-free sample support window#XRF sample film Polyester film thickness:1.9u,2.4u,3u,3.5u,4u,6u In addition to the film possessing very small standard deviations in the point-to-point thickness values, it is also essentially free of the low level contaminants that can occur in films of any type at any time. However, there can be some impurity elements present in the low ppm range, hence it would be good laboratory practice to always run a "blank" film control only to be on the safe side of all interpretations.

our transparent hologram projection film 3m,4m,5m,6m,7m and 8m all spec has in stocks now The hologram illusion projection film is made of high-quality smooth nano coated polyester film, which can be customized for various needs. As this special Pepper ghost film can reflects high definition images, making it possible to produce virtual images of variable sizes and incredible clarity. It is also called 3D reflective film transparent hologram projection film is a unique, optically-clear coated PET film to create amazingly life-like 3D holographic images. This clear ultra-thin 3D holographic film is typically manufactured into roll format with 0.1mm thickness, 3m-8m width and 30m long. Multiple pieces can be simply joined to creat even larger displays, which means one can make a screen with no practical size limit. Rigging by special tools inside the apparatus, the transparent coated PET film flatting 45 angle to the screen, lying between the stage and the audience. The screen display could be from projector(s) or LED panels. We use this developed 3D holographic film to place across the front of the stage at an angle of 45 degrees towards the audience, the vivid image will be supplied by LED screen or powerful projector reflect on the stage, so the 3-dimensional moving images to appear within a stage setting using peppers ghost technology. quick delivery and big discounts in Sep. don't miss the opportunity, if you are interested in it ,pls contact us freely.

White polyester film has high pure white color, white and smooth shading,light resistance and excellent performance, surface wettability tension, easy processing, It can be used for labels, IC cards, signs, printing ,advertisement etc. Our white PET film has UV treated on both sides ,it can anti UV and anti-aging and increasing the use life outdoor. Our polyester film can be accept color customization. our white polyester foil can be used for sandwitch panel board ,it can be instead of steel used for truck body and flexible portable house. our white polyester film can be reduce the weight and cost prices . At the same time extend the use life.It is much welcomed by dosmetic and abroad clients' favorite.

What's the Difference Between CPI and normal Polyimide Film Comparing with normal Polyimide Film, the most prominent feature of colorless polyimide film is that it has a good light transmittance. So it is normally used for photovoltaic cell, Optical lens, optical window, etc. For color: It is transparent, clear with light yellowish tint. The normal Polyimide film come in amber, black, red, green, etc. For thickness: The colorless PI film come in 20 micron, 50 micron, 60 micron. The normal PI fim come in 7.5micron, 12.5 micron, 25 micron, 50 micron, 100 micron, 125 micron, 150 micron, etc. For the other features: Both the CPI and normal PI are excellent electrical insulation film, high temperature resistant, and It can also maintain the stability of physical and chemical properties at high temperatures. And they are both Acid, alkali and salt resistant. They both has good dimensional stability and easy to process.

The Materials of Microphone Vibrating Diaphragm Film Metallic Polyester Film is a typical material for making Microphone Vibrating Diaphragm Film and Microphone Membranes . The metallized PET film has good reflection ability to ultraviolet ray and infrared ray, can achieve the function of blocking ultraviolet ray, at the same time can make the film to improve the oxygen, moisture, and has the metallic luster. Metallized Polyester Film is a barrier film formed by depositing a thin layer of aluminum atoms onto high-quality PET Film by vacuum aluminum plating process. It has bright metal gloss, excellent gas and light barrier and good moisture-proof,heat-resistant and puncture resistance. The thickness of Microphone Vibrating Diaphragm Film usually less than 5 microns. The diaphragm Film needs to be electrically conductive and extremely thin, and the ultra-thin aluminized Polyester Film serves both needs well. This mylar is thin and strong enough to be an effective diaphragm material! The microphone vibration diaphragm is a thin film that moves in response to sound pressure changes (sound waves). Without a movable diaphragm, a microphone would not be able to do its job as a transducer. DAJIA Company can produce one side aluminum or Both sides Aluminum Metallized PET film , The thickness of Aluminum Layer is 380A-3000A, The base film of Polyester thickness is 2micron , 3micron , 4micron , 4.5micron ,6micron We accept custom any size.

high reflective mylar film for glassless mylar mirror our this type high reflective mylar film can be used for glassless mylar mirror , which use polyester film over a raised aluminum frame with a lightweight polyurethane backing and provide an exceptional image. mylar glassless mirror are a technological breakthrough.They offer unparalleled safety and ease of installation. Because they are not made with glass they offer several benefits over traditional glass mirrors, such as being super lightweight, completely shatterproof and have the ability to be installed just about anywhere. mylar glassless mirror are a perfect replacement for heavy, traditional glass mirrors in environments such as dance studios, gyms, physical therapy centres, schools, theatres, building lobbies, or anywhere else that you would need a high quality, lightweight, unbreakable reflective surface. As the mirror film has so little mass and the air space behind the film is ventilated through the core, glassless mirror film is virtually free from condensation and fog in areas such as a bathroom, swimming pools and ideal for hot yoga studios. our high reflecitve mylar film have many colors silver ,red,blue,gold etc

what's the usage of the diamond parterned mylar sheet The diamond parterned mylar sheet is made with high reflective aluminum metallized pet film laminated with pe film. The diamond mylar foil not only has high reflectivity for growth light, but also diffuse the growth light at different angles to the plant. It can effectively reduce hot spots. Besides, it is one thermal insulation material. Heavy-duty, strong and durable to use. The diamond embossed Pet Mylar Film is normally used for grow room, grow tent systems, warm room, hom and specially plant hydroponics. Especially the enclosed room for plant, it is essential for the growth of light reflective materials. It's raised diamond shape can diffuse the growth light at different angles to the plant to promote photosynthesis in plants. What needs to be emphasized here is that its reflectivity can reach 95%-97%. It is very easy to use, thumbtacks or duct tape will do the trick. We can supply 4.3mil, 6 mil, 6.7 mil, etc thickness. The size come in 4'*10', 4'*25', 4'*50', 4'*100', etc. You are welcome to make inquire, if you need it.

Both sides aluminum metallized polyester film is an extremely thin polyester film ,the thickness of aluminized layer usual is 1000 angstroms per side. Of course , we accept custom aluminized layer thickness from 600angstroms to 3000angstroms . 2micron both sides aluminum metallized PET film specifically fabricated for use in alpha and beta particle radiation detectors as a light-tight radiation window. Both sides Aluminized polyester film is a kind of reasonably priced materias that will allow the passage of alpha particles while blocking all light.so the aluminized polyester material is often referred to as alpha film, It can be also used as a very thin opaque window for low energy gamma, x-ray, and xrf detectors. Specifications Thickness 2.0µm ( 8.0 x10-5 inch ) Density 0.29mg / cm2 Aluminized layer thickness 1,000 angstroms per side The Aluminized polyester film is usually used in two layers that will be assure light tightness. Two layers makes it less likely that any two pinholes or defects line up to allow passage of light into the scintillator. Transparency by alpha and beta particles 2 layers will stop approximately 1 mev of energy from an alpha particle 2 layers will stop approximately 20 kev of energy from a beta particle

Pet Mylar Film And PVC Film Which One Is More Suitable For The Stencil Template Many customers have a question, in the end is Pet Mylar Film is more suitable for making lstencil template or pvc is more suitable for template. Here we have talk about it. Mylar Features: Food safe ECO-Friendly Reusable (washable) Dimension stability (suitable for cricut, laser cut) Good tensile strength Flexible (can be bend without broken) Good mechanical property The thermal deformation temperature of polyester film is about 224 degrees Celsius, the long-term use temperature is 120 degrees Celsius, and the short-term can reach 150 degrees Celsius. It exhibits dimensional stability at high and low temperatures, as well as stable mechanical properties. PVC Features: Generally do not contact food directly Light corrosion resistance Good mechanical properties ECO-Friendly plasticity According to the feedback of our customers, PVC is often brittle during use and relatively easy to break off. Well the Milky White Pet Film is flexible, it will not broken when you bend it. And it is food safe, you can use it to make coffee stencil, cake stencil, kid diy stencil. And for wall painting, it is reusable, as it can be washed, again and again, and it is solvent-resistant. So we find, the PET Milky White Film is much more suitable for stencil template making then pvc film.

Applications of polyimide films Polyimide film is a highly efficient material that can play an important role in different fields. Its properties include high temperature stability, chemical erosion resistancek, weather resistance and excellent mechanical properties. In recent years, with the rapid development of science and technology, polyimide films have been widely used in many fields. 1. Electronics field As a highly transparent and conductive film material, PI Film can be used to manufacture high-performance electronic devices. For example, it can be used as thin film capacitors, transparent conductive films and heating films. In the electronic plate manufacturing industry, polyimide film is also an important material. It can be used as a flexible substrate, which can make the circuit board more flexible and reliable. Polyimide films can withstand high temperatures and do not react easily with other materials, making them more suitable for making reliable electronic components. 2. Food packaging field As a high-temperature stable material, polyimide film is widely used in the field of food packaging. Many foods and beverages require high-temperature sterilization, and polyimide films can withstand this high-temperature treatment to ensure the quality and safety of food. In addition, polyimide film also has good thermal insulation properties. It can prevent food liquid evaporation and air penetration, extending the shelf life of food. 3. Aerospace Field The aerospace field requires materials with excellent high temperature resistance and chemical stability. Polyimide films can withstand extremely high temperatures and can be used in high-altitude, high-temperature environments. Polyimide film can also withstand extreme air pressure and atmosphere, suitable for the production of aerospace spacecraft thermal protection layer and heat shield. 4. Industrial coating field Polyimide films have excellent chemical stability and mechanical properties and can be used to make industrial coatings. It acts as a barrier to prevent chemical penetration and corrosion. Polyimide films can also be used in surface coatings to improve surface wear and corrosion resistance. 5. Medical field Polyimide films also have a wide range of applications in the medical field. It can be used to make medical devices such as artificial hearts and vascular stents. Polyimide film has excellent biocompatibility and anti-thrombotic properties, which can avoid human immune rejection and reduce side effects such as infection and thrombosis. In addition, polyimide films can also be used to make medical dressings and bandages. It's breathable and has antibacterial properties that can aid wound healing and prevent infection. Polyimide film is a high-performance material with a wide range of applications. From the electronics field to the medical field, polyimide films can play an important role. With the continuous advancement of science and technology, its application fields will become more extensive.We also can produce copper coated polyimide film , Metallized Polyimide Film , Perforate Polyimide Film etc.

Double coated aluminized polyester film for MLI aerospace Our double coated aluminized polyester film is using polyethylene terephalate (PET)as base film ,deposited with a thin layer of aluminum layer on both sides, Double aluminized polyester film has a long and proven spaceflight heritage. It is can be used as inner mateirals in Cryogenic application and Satellie MLI blankets. Double coated aluminium metallized polyester film is rated for a low to medium temperature range. With both sides aluminized, most of the incident heat radiated to either surface is reflected. MLI blankets are typically constructed of several layers of double aluminized polyester sandwiched between netting to mitigate heat transfer between a spacecraft and its surroundings. Double aluminized polyester film is not recommended for the space-side blanket layer since it does not offer sufficient UV protection. Double alumimized polyester film is also widely used to protect aerospace cryogenic systems against external temperatures. Without proper insulation, cryopropellents (such as liquid oxygen or liquid hydrogen) can boil off, which is wasteful at best and could result in failures due to over-pressurization. Metalized polyester insulation film reduces heat leaks and maintains cryogenic fluid temperatures. Double Aluminized polyester film is excellent for: Inner-layer thermal insulation for spacecraft Low to mid-range temperature environments Cryogenic applications Material Properties Typical α / ? value: 3.5 Operating temperature: -251°C to 121°C Thickness range: 6.4 μm - 127 μm Surface resistivity: ≤ 1.0 Ω/sq

What Thickness Of Blank Milky Mylar Film Is Suitable For Template Stencil As we all know that the blank mylar film is very suitable for template stencil making, such as Art Craft Spray Cake stencil and Home Decor stencil, furniture stencil, quilting stencil, , card-making spray art stencil, wall art airbrush stencil the list is endless. It is because it has food safe, ECO-Friendly, reusable, washable, solvent-resistant,grease-resistant,dimension stablity, high temperature resistant,high strength and easy to process property, etc. It is suitable for all kinds of equipment cutting(laser cut machine, circut machine, etc) but also for all kinds of people, whether it is an artist, or a teacher, or a beginner, it is very inclusive. Having said so much, let's get down to business, in the end what thickness is suitable for only to do the leakage plate: The thickness come in: 0.1mm, 0.12mm, 0.15mm, 0.19mm, 0.25mm, 0.35mm, 0.45mm,etc. With so many years of deep cultivation in this field, we find that different request different thickness, such as tattooist like 0.1mm thick PET Milky White Film. And the quilting filed choose 0.125 thick milky pet film. Relatively speaking, 0.19mm and 0.25mm are the two most popular thickness among so many thickness. It suitable for applications in almost every industry sector. If you need higher tensile strength milky White Pet Film, just choose thicker translucent White Pet Film.

What are glassless mirrors made out of? Highly Reflective Polyester Film is the raw materials of produing Mylar Glassless Mirrors . Mylar Film is a Flexible aluminized PET Film . The Metallized Polyester film has high reflectivity and is very lightweight. The widest width we can achieve is 3.2m, which is also a length that expands reflection beyond the practical limitations of conventional glass mirrors. Mylar mirrors are glassless mirrors which a High reflective Metallized polyester film is stretched over a raised aluminium frame with a lightweight polyurethane backing, the raised edges to form the mirror surface. Mylar mirrors have several advantages over traditional glass mirrors: 1.Lightweight and portable : It is around 85% lighter than traditional glass mirror. 2.No Fog: Since there is no glass, no fog will occur on the reflective surface.3.Optical Clarity : Glassless Mirror provides optical clarity, ghostless images and distortionfree color previously found only in more expensive front surface glass mirrors. 4.Easy install ,they require no complex mounting system. 5. Shatterproof Glassless Mirrors are safe and are able to withstand shock and vibration.6. Expand reflection:Glassless Mirrors expand reflection beyond the practical limitations of conventional glass mirrors. The Mylar Glassless Mirror can be used for Yoga studios ,home decor, home gyms, Large Scale Infinity Mirrors,Mirrors on the Ceiling,dance studio, fitness centers, store, beauty salons and restaurant decor.

Booth No.: A409 (Hall 2) Conference time: July 5-7, 2023 Venue: China International Exhibition Center (Jing'an Zhuang Pavilion) "SAMPE China 2023 Annual Conference & The 18th International Exhibition on Advanced Composite Products, Raw Materials, Tooling and Engineering Applications and Related Concurrent Events" was held at the China International Exhibition Center (Jing'an Zhuang Pavilion) on July 5-7, 2023. Advanced composite materials are indispensable key materials to support cutting-edge technology fields such as aerospace, defense, transportation, energy, and medical care, driving the progress of contemporary materials science and technology. Shijiazhuang Dajia New Material Technology Co., Ltd. was invited to participate in this exhibition, and displayed physical products on the booth, during the exhibition, we received many new and old customers and visitors attention and feedback, they showed strong interest in our products, at the same time, we also established contact with a number of potential customers and started follow-up business negotiations. The products brought by our company this time are fluorine film, PI film, coated cloth plating, perforation film, copper metallized PET film /PI film mainly suitable for high-performance composite materials engineering and applications (aerospace, chemical, engineering, new energy, electronic appliances, transportation, medical, outdoor, etc.). Fluorine film is divided into photovoltaic grade, building grade, decorative compound, clothing compound, medical type, etc., has mature and has realized the application of independent production product line, PVDF film PVF, ETFE, PTFE, FEP as the current high heat film material, with excellent UV resistance and aging performance, and excellent water vapor barrier performance, has been the mainstream choice of composite film materials in all walks of life. PI film as an excellent insulation material and high and low temperature resistance (-269 ~ 400 °C) material, long-term working temperature above 350 °C, short-term up to 450 °C, is currently engineering plastics in the best high temperature resistance engineering plastics, in addition to its comprehensive performance is also other special engineering plastics incomparable, known as "problem solver expert", has other materials irreplaceable superiority. Shijiazhuang Dajia New Materials as an independent R & D manufacturer of advanced materials, whether it is aerospace, rail transit, or the industrial field represented by energy and emerging markets, we will maintain the passion and investment in the continuous increase in research and development of composite materials, taking advantage of the important platform and good learning exhibition opportunities given by this exhibition, will communicate with industry professionals, learn together with more industry colleagues, and jointly undertake the increasing market demand for composite materials. Thank you again to the scholars, visitors and colleagues who stopped by the exhibition, and look forward to in-depth communication with you to enhance cooperation and face-to-face visits, and work together to create a new chapter in the composite material industry!

Low pinhole aluminized PET mylar film use extremely thin polyester film as base film and evapolated on both sides with aluminum metal.it is especially used for alpha and beta particle radiation detectors as a light-tight radiation window. double sides metallized PET film extreme thinness precludes the absence of pinholes, and a light-tight radiation window is usually constructed with two closely laid layers of the film thus achieving light tightness by virtue of the mis-alignment of the pinholes Al thickness A/B Ω/ □ ≤1.0 A/B 0.25~0.9Ω 3u both sides Aluminum PET film Thick aluminum coated on PET film substrate; 600A to 1200A; conductive; opaque Aluminum coating on both sides, thickened aluminum layer on both sides.for reflective use in the field of electronic components, security checks, detection rays; a-rays, Y-rays, beta-rays, X-rays

why choose mylar for stencil mateirals ? as mylar is very sturdy and easy to cut ,mylar is flexible like a thick piece of paper and good for bending around corners,it is washable , reusable , semi-transparent and suitable with all types of paint including spary paint. #reusble blank mylar stencil sheet for DIY wall painting Mylar polyester film is the most common mateirals used to creat stencils .these translucent milky white PET film are tough, very sturdy and easy to cut ,mylar polyester film is flexible like a thick piece of paper and good for bending around corners,it is washable , reusable , semi-transparent and suitable with all types of paint including spary paint. reusble blank mylar stencil sheet for DIY wall painting common thickness milky white pet film is 5 mil,7.5mil,10mil and 14mil Thin thickness 5 and 7.5mil PET mylar film sheet for stencils comes in thinner materials such as 5mil and 7.5mil,this spec mylar film is durable but very flexible,This milky white pet film is particularly good for variety of applications including when applying ink or paint by sponge, brush, spray, or roller. 5 mil and 7.5 mil are generally best when using smaller stencils or if the stencil needs to have smaller, minute details. medium thickness 10 mil 10 mil mylar stencil film is the stencil makers use more spec,The 10 mil Mylar is generally best when you are using smaller stencils or if the stencil needs to have smaller, minute details. The thinner material generally will provide crisper lines. Thicker thickness 14mil if larger designs,you may need a thicker mylar material such as 14 mil . This thicker Mylar PET film is particularly good with larger stencils that will go on more uneven surfaces. The thicker material works best when applying ink or paint via a spray or roller. Thicker polyester film may not give as crisp of lines as the thinner gauge polyester.

milky white pet film is eco friendly ,mylar polyester film can be used for cake stencil and coffee stencil making. wall painting stencil etc which is flexible and easy to bend and without broken, easy to cut and very suitable for laser cutting.some also use transparent polyester film for stencils. milky white PET mylar film common thickness:125 micron(5mil) 150 micron (6mil),175micron (7mil),190mic(7,5mil),250micron(10mil),300mic(12mil),350mic(14mil) Durable, flexible re-usable mylar film. At this thickness polyester film can achieve high detail on laser cut stencils for bodyart,decorative and graphic stencils. This material is easy to cut with a craft knife or hot knife, it is the ideal choice for decorative wall stencils. It is suitable for most uses Standard thickness is75micron,100micron,125micron,150micron,188micron,25omicron. Laser cut stencils have many advantages over traditional methods of manufacture with few drawbacks; one of the main benefits is the accuracy of 0.2mm. With traditional bladed cutting systems the cutting blade touches the material, which may move or tear when being cut, but the laser beam cuts the stencils from a distance hence there is no material movement. You can laser etch and cut avariety of materials, a good example is cutting silk fabrics where the laser seals the edge of the material and prevents it from fraying.

3D 45 degreee pepper ghost film use this developed 3D holo foil to place across the front of the stage at an angle of 45 degrees towards the audience, the vivid image will be supplied by LED screen or powerful projector to reflect on the stage, so the 3-dimensional moving images to appear within a stage setting using peppers ghost technology. Why our transparent holographic projection film could apply in this live events video effects? As this special coated PET film can reflects high definition images, making it possible to produce virtual images of variable sizes and incredible clarity. Now we have ultra width roll could meet the global markets in all sizes to make the images with largest format to appears shocked 3D holographic effects.Wdith from 3-8 meters, each roll mini length is 30 mtrs. Our 3-8 meters wide holographic projection film mainly used for: 1) Advertising & Events 2) Retail products exhibition 3) Product Launch 4) Exhibition 5) Concert 6) Conference 7) Fashion Show Dadao can produce this kind 3D holographic film ,width 3-8 meters wide which can meet different clients' requirement .

PVDF film (polyvinylidene fluoride) is a kind of light fluoride material, with the working temperature ranging from -70 to 150 . It features superior corrosion resistance, mechanical property, electrical insulating property, low friction coefficient, weatherability, and radiation tolerance. Moreover, the tensile strength is two times higher than PTFE, the compressive strength six times higher than PTFE, and the abrasion resistance similar to nylon. It can be widely used as the corrosion-resistant materials, abrasion-resistant materials, corrosion-resistant equipment linings, transparent viewing mirrors, vacuum sealing materials, electrical and electronic components, and motor or instrument parts, etc. Common color: transparent PVDF film ,black PVDF film,white PVDF film Thickness can be customized. If you are intersted in it , contact us freely

Shijiazhuang DADAO Packaging Material CO.,Ltd. is one professional plastic film manufacturer in China .Our factory is located in Tianjin, very close to Shijiazhuang. We have been in this line for almost 18 years ,our main products are high barrier film,multi layer lamination film, weather resistance film, coated film, perforated film etc,Our these function film materials is PET,PI,PVDF,TPU etc All these film are widely used for flexible packaging,building materials,electrical insulation,label ,decorative materials ,aerospace materials etc We have professional engineer support, high efficiency sales team and competitive price superiority, and attract customers from all over the world, we export to over 40 countries, including Europe,Turkey, Russia, USA, Mexico, Brazil, India, Thailand ,Middle east and Australia etc After several years' development, We have achieved great progress, we are equipped with advanced laminated machine,coating machine,laser perforation machine, multi-function testing machines etc. Our R&D department provide the strong technical support and enable us to receive some O E M projects. We have our patent technology products,which help us to gain more cooperation with some research institute and labs. DADAO insist management innovation,technological innovation and service innovation to meet the demands of our customers,supply the good quality film with the best price and best service .we have the sincerity to cooperate with your esteemed company for our mutual benefit and establish a long business and friendly relations .. our office: Our plastic film show cases: Each spec plastic film pet black film ,matte PET film ,color pet film ,pet white film all kinds of color film. Our meeting room : We have been in plastic film line for more than 19 years and we have much experience in plastic film of all different application. our main products are all kind of function film . main 4 seirers a. hologram projection film 1. 45 degree hologram projection film b.PET function film 1.PET color film 2. PET milky white film ,3white pet film 4. black PET film 5.Matte PET film 5.coated PET film 6.UV coating PET film etc C. Metallized film Alox PET film, metallized pet film,cu metallized PET film etc d electrical insulation film PI film ,perforated polyimide film etc flourine film etc