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: How are membranes classified?
- LDPE film. LDPE film is mainly made by extrusion blow molding and T molding. The LDPE film is a flexible and transparent film, non-toxic and odorless, and the thickness is between 0.02 and 0.1 L. It has good water resistance, moisture resistance, drought resistance and chemical stability. A large quantity of general moistureproof packaging and frozen food packing used in food, medicine, daily necessities and metal products. But for moisture absorption, moisture resistance requirements of higher goods, you need to use better moisture film and composite film packaging. LDPE film has high permeability, no fragrance and low oil resistance. It can not be used for the packing of oxidizable food, flavor food and oily food. But it is breathable so that it can be used for fresh packing of fruits, vegetables and other fresh goods. LDPE film has good thermal adhesion and low temperature sealing property, so it is often used as bonding layer and thermal seal layer of composite film, but because of its poor heat resistance, it can not be used as the thermal seal of the cooking bag.
- Q: What is concrete plastic sheeting for moisture conservation?
- Film curing agent maintenance: in the new pouring concrete surface coated with a layer of liquid film curing agent (also called film solution), curing agent on the surface of the concrete to seal a layer of impermeable film formed quickly, prevent water evaporation in concrete, a maintenance method in concrete water mud fully water condition.
- Q: What color glass, plastic film or supplementary light source should be chosen for growing vegetables in greenhouse?
- Hello friends, plastic greenhouse planting eggplant fruit vegetables suitable plastic film is EVA film, PO membrane two kinds, PO membrane price is too high, and use the most common or EVA film.EVA film transmittance, high temperature, fast, good insulation, the price is suitable for every square in a piece of five to two blocks between.Others, such as poly vinyl non dripping film, this is to filter UV, affecting the coloring of vegetables. Grouting film is cheap, the disadvantage is that the temperature is too fast, low transmittance, no drop is too short.
- Q: What PE plastic film?
- Many PE film friends, many of them in the forefront of the operator, responsible for technology. Liquid has many PE particles, including low density, metallocene, linear and so on
- Q: In a bowl with the seeds covered with plastic film, you need time off the air
- Plastic film cover in order to keep the soil moisture in the soil, air breathing for seed germination and growth of enough, only to grow seedlings, to remove the cover film, otherwise the film may have a high temperature.
- Q: How do you tear the plastic film under your new shoes?
- The plastic film under the new shoe protects the sole and protects the shoe against the damage when the customer tries it on. Some are sticky, some are sticky and some are loose. A sticky plastic film is easily opened by heating.
- Q: Keyboard circuit board, film paper and rubber strip, how is it installed?
- In the side of the conductive thin film circuit and the circuit board finger contact.
- Q: Can the barrier in the refrigerator be covered with plastic film?
- Yes, usually no barrier, over a period of time, take out, wash it
- 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: How to remove plastic film that is attached to stainless steel door for a long time?
- 1: use the hair dryer to protect the film. Use the hot air blower to blow the glue. After it has melted, tear it off gently. In addition, the remaining glue, continue to use blowing, and then use plastic film will remain glued down.Two: plastic film used to isolate the stainless steel door and air contact, better protection of appearance.
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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