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 are the choices of plastic film and plastic film in greenhouse?
- The development of greenhouse horticulture has put forward new performance requirements for film greenhouse covering materials. Since 1990s, the three layer co extrusion blown PE film has been developing rapidly in our country. The maximum film width is 12~20m, and the mechanical properties are good. By adding anti-aging agent, anti dew drops and insulation in the resin masterbatch, lack of change the original ordinary PE thin film in the anti-aging, anti dew and heat preservation performance, to better meet the requirements of production in greenhouse.
- Q: Can plastic film be printed?
- Plastic films can be printed, and some of the current posters are printed. Note that a wide variety of plastic film, not all can be printed, printing ink is also special.
- Q: Should the film on both sides and back of SIEMENS refrigerator be torn off?
- The SIEMENS refrigerator on both sides and the back of the film should be torn off.
- Q: How much is plastic waste film?
- Waste plastic film is divided into many categories, depending on what material, PP, PE, PET, PVC, all kinds of prices.
- Q: Can electrostatic generator adsorb plastic film?
- The electrostatic generator is safe, controllable and reliable, producing static electricity and adsorbing the material. Fixation and closure.The electrostatic generator is provided with an electrostatic generating head and an electrostatic generating rod, and is used for producing a plurality of assembly lines with static electricity.Using electrostatic generators, it is better to select the more experienced companies, which should have years of experience and advanced equipment.
- Q: When will the plastic film be opened when the vegetables are sprouting?
- Plastic films are made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins. The surface tension of the plastic film depends on the free energy of the surface of the plastic film, and the surface energy of the film depends on the molecular structure of the film itself. Plastic film can be used in food packaging, electrical product packaging, daily necessities packaging, clothing packaging, etc..
- Q: PVC plastic film, ultrasonic welding machine welding, welding can.
- Ultrasonic welding of PVC film is possible in principle, but because the principle of ultrasonic wave is to produce heat by friction, it is necessary to do dentate pattern on the die to increase friction, otherwise it does not generate heat.
- Q: Why should a plastic film be added to the new cement road?
- The new cement road needs a layer of plastic film for better maintenance.
- Q: PVC and PE plastic film, which can be used as food preservative film?
- PE plastic wrap can be used to wrap food. Because PE made of plastic film is harmless to human body.
- Q: Why is plastic film made of hand made paste of composite material?
- Glass steel production quality, surface quality is an important aspect, because only the smooth surface, smooth transition, the surface will completely cured resin, coherence, no weak points, in order to better erosion resistance medium. Hand paste operation itself is very difficult to do this. But the film is easy to improve, because the film itself is made of the machine, the surface is smooth and smooth, and the film has better toughness, can guarantee the convex, concave point transition smooth.
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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