EVA Film,EVA Thermal Film Low Price
- Ref Price:
-
- Loading Port:
- Guangzhou Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 3 TONS m.t.
- Supply Capability:
- 200,000 Tons Per Year m.t./month
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Description of EVA Thermal Film
EVA film is based on EVA resin which basis to ethylene and vinyl acetate copolymer resin, by adding a variety of modified additives, through melt extrusion made of the rmosetting hot melt film. Not be sticky in normal temperature, easy to operation. Produced by thermal lamination with the bonding enhanced crosslinking chemical reactions, making silicon wafers, glass, TPT multilayer material consisting of one firm bond as the product of solar panels, in actual outdoor applications up to 25 years life. A large number of applications at home and abroad well-proven solar panels, EVA film is the optimum cost performance, it is difficult to alternative packaging materials for solar cells.
Specification of EVA Thermal Film:
Properties | Test Method | Unit | Fast cure | |
YF128 | YF138 | |||
Density | ISO1183 | g/m3 | 0.96 | 0.96 |
Tensile Strength | ISO527-3 | Mpa | 26 | 26 |
Elongation at Break | % | 420 | 450 | |
Young’s Modulus(cured) | GB/T529-1999 | Mpa | 7.7 | 7.7 |
Hardness | GB/T531-1999 | ShoreA | 75 | 72 |
Optical Transmission(390-1105mm) | ASTM D1003 | % | ＞91.0 | ＞91.0 |
Refractive Index | ISO489 | - | 1.491 | 1.491 |
UV-Cutoff Wavelength | UV-Vis | nm | 310 | 360 |
UV Light Resistance 280nm~385nm,15KWh/㎡ | Q/HZF001-2006 | % Transmission Retention | ＞88 | ＞92 |
Heat/Humidity Resistance 85℃/85RH,2000h | ＞88 | ＞90 | ||
Cross~linking Rate | Gel% | 75~85 | 80~90 | |
Strength Peeling(Glass) | N/cm | ＞60 | ＞60 | |
Strength Peeling(TPT) | N/cm | ＞40 | ＞40 | |
Shrinkage Rate(120℃,3min) | CD% | ＜2.0 | ＜2.0 | |
MD% | ＜3.0 | ＜3.0 | ||
Water-absorbing Rate | GB/T1034-1998 | % | ＜0.01 | ＜0.01 |
Volume Insulating Resistance | GB/T1410-2006 | M | 1.45x106 | 1.45x106 |
Pange of Thickness | GB/T6672-2001 | mm | 0.3-0.8 | 0.3-0.8 |
Range of Width |
| mm | 250-2000 | 250-2000 |
Surface Finish |
|
| Embossed | |
Penetrated Voltage | GB/T1408.1-2005 | KV/mm | 19 | 19 |
Packing of EVA Thermal Film:
1, package: EVA with special Vacuum package, including EPE, paper,Anti-UV plastic bags, cardboard boxes, qualified tag.
2, current production Width range: 550 ~ 1650mm, thickness 0.3-1.0mm,
Standard specification: 0.5 * 830 * 1000mm. Surface finish: plain or embossed.
3,product specification testing:
1) the thickness is precise to 0.001mm measuring by the special cup,Difference allowable in 0.02mm.
2) The width is precise to 1mm, difference allowable in 5mm.
3) the length difference is allowable in 0.2m.
Application of EVA Thermal Film:
1. Adjust roller pressure and temperature according todifferent types of paper and ink.
2. When using the film for the first time or changing to other sizes,we recommend a small trial volume before going into fully mass lamination.
3. The following situation will affect the quality of the film during lamination.
a.When using metal ink
b.When the ink contains too much wax, dried oil, adhesive, and silicon additive. etc.
c. When the ink is too thick.
d.When the ink is not completely dry
e.When the paper contains too much moisture
f.When there is too much powder
- Q:What's the best way to eliminate static electricity with plastic film?
- Ion stick ion stick can produce a lot of air with positive and negative charges, can be charged with neutralize when the surface charge is negatively charged, it will attract positive charge in the air, when the surface charge is positively charged, it will attract gas flow of negative charges in, so that the static electricity on the surface of the object and achieve the purpose of eliminating static electricity.
- Q:What's the difference between PE plastic film and PVC plastic film?
- PE: flammable, away from flame continues to burn, flame yellow blue, melt dripping, paraffin taste PVC: not flammable, away from the fire that destroyed the flames, yellow green with white smoke, softening without melting, pungent sour PE film is mainly used for industrial products: equipped with membrane, with high tensile strength. High elongation rate, good self-adhesive, high transparency point.
- Q:New car tires have a transparent plastic film, will not be a problem car, new tires, or the car is the same when you leave the factory?
- Tire manufacturers in the purchase, some luxury cars in order to reflect the overall appearance of the car, the tire has a layer of transparent plastic film dirty material is to prevent dust, as long as four tires are new tyres, front two sign must be the same, and wear are the same
- Q:How much is plastic waste film?
- Now the market is 2600 to 3500 tons, mainly depends on the fineness
- Q:Plastic film ink adhesion is not good, how should I do?
- Compared with the two kinds of methods, corona treatment, low cost, poor stability, but the treatment effect, the corona treatment effect will gradually decrease with time, especially when the storage film material in a high humidity environment when corona treatment effect decreased faster. Therefore, in order to achieve good printing effect, on-line corona treatment of corona treated film material is recommended in actual printing process. Although the cost of coating treatment is higher, the treatment effect is stable, and the surface tension is not affected by time.
- Q:What solvent can dissolve the plastic film on the glazed tiles without damaging the glazed tile surface?
- Vitreous tile is in fact full tile, the front and back color is basically the same, there is no obvious color difference, more wear-resistant, hardness, not brittle, with good machinability.
- Q:What is the difference between a thin film keyboard and a mechanical keyboard?
- The general mechanical keyboard is playing a game, there is no key conflict. The film feels free of mechanical keyboards, and the film keyboard is a plastic leather cushion. Mechanical keyboard which is a separate switch which is spring. Mechanical keyboard touch each axis of different axes are not the same playing games. Black tea black shaft shaft shaft shaft to trigger a little faster than tea tea axis has the sense of paragraph no office green black shaft shaft.
- Q:How to choose the plastic film for the salt packing bag?
- Indeed our common combination of corrugated carton packing bag, composed of inner and outer packing, is a kind of design idea, size material, performance, the design of the packing bag you need, but also need to design the packing box loading specifications, stacking layers, material strength, etc..
- Q:Should the surface of the plastic film be removed when the activated carbon is used?
- Need demolition. Make a small cloth bag and pack it up. Because activated carbon must be in contact with indoor or closet air, it can absorb toxic or harmful gases or air moisture, plastic film will prevent it from contact with the air.
- Q:How to identify the model of plastic greenhouse film?
- Should be 7.5-8 meters, we span 6 meters, with 7.5 meters, just right, both sides can be stuck, 8 meters, a little more.
1. Manufacturer Overview |
|
|---|---|
| Location | Shandong, China |
| Year Established | 1988 |
| Annual Output Value | Above US$ 20 Million |
| Main Markets | North America; South America; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Central America; South Asia |
| Company Certifications | ISO 9001:2000 |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Qingdao Port |
| Export Percentage | |
| No.of Employees in Trade Department | 10-20 People |
| Language Spoken: | English; Chinese; |
| b)Factory Information | |
| Factory Size: | Above 20,000 square meters |
| No. of Production Lines | Above 6 |
| Contract Manufacturing | Design Service Offered; Buyer Label Offered |
| Product Price Range | High; Average |
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EVA Film,EVA Thermal Film Low Price
- Ref Price:
-
- Loading Port:
- Guangzhou Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 3 TONS m.t.
- Supply Capability:
- 200,000 Tons Per Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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