| Material: | PE |
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| Type: | Black White Cover Film |
| Transparency: | Opaque |
| Samples: |
sample is free
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier With a high oxygen barrier that allows for complete fermentation and preservation of stored feed nutrients, our silage pit covers feature a high level of UV high light protection (3%).
They're warranted for 18 months against UV degradation, which is incredibly important in the high UV environment that we face here in Australia (they're rated 180 UV kilo-Langley, which is the highest in the world).
Produced with the strongest and most durable film resins available, the silage sheet covers can withstand the harshest conditions in Australia and New Zealand.
A black inner layer provides 100% sunlight protection to give a uniform level of feed quality and reduced protein breakdown, while the white outside layer helps to keep stored silages cooler by deflecting the heat of the sun. This effectively reduces bunker heating and DM losses.
With a high oxygen barrier that allows for complete fermentation and preservation of stored feed nutrients, our silage pit covers feature a high level of UV high light protection (3%).
They're warranted for 18 months against UV degradation, which is incredibly important in the high UV environment that we face here in Australia (they're rated 180 UV kilo-Langley, which is the highest in the world).
Produced with the strongest and most durable film resins available, the silage sheet covers can withstand the harshest conditions in Australia and New Zealand.
A black inner layer provides 100% sunlight protection to give a uniform level of feed quality and reduced protein breakdown, while the white outside layer helps to keep stored silages cooler by deflecting the heat of the sun. This effectively reduces bunker heating and DM losses.
We also sell the 2.7m x 60m/75m silage bags and bale wrap, You can achieve one-stop purchasing, saving your time and energy.
| Width Variation | +40mm, -40mm | ||
| Length Variation | +100mm, -100mm | ||
| Thickness Variation | 150um ±5% | ||
| Film Properties | Test Method | Standard | |
| B/W SILAGE COVER | Tensile Strength (Mpa) | ASTM D882 | MD≥28 |
| TD≥28 | |||
| Elongation (%) | ASTM D882 | MD≥650 | |
| TD≥650 | |||
| Tear Resistance(KN/m) | ASTM D1922 | MD≥1100 | |
| TD≥110 | |||
| Dart Drop (G) | ASTM D1709 | ≥500 | |
| UV | ASTM D4329 | >24 months | |
| Oxygen transmittance | ASTM D1434 | ≤1100 cm3/(m2·24h·0.1MPa) | |
| Water vapor transmission rate | ASTM E398 | ≤1200 cm3/(m2·24h·0.1MPa) | |
| Temperature Range | ºC | -35ºC to 60ºC | |
Weifang KF Plastic Products Co., Ltd. is located in Shouguang City, the "Hometown of Chinese Vegetables". The company has strong strength,Values credit, abides by contracts, and attaches great importance to product quality. It has won the trust of customers with its multi-variety management characteristics and the principle of small profits but quick turnover!
The company mainly deals in all kinds of PP bulk bags, PP woven sacks, weed mat, biaxial-oriented polyester films (BOPET film), greenhouse film, mulch film, silage bags, black and white bunker covers, hay silage film, white shrink wrap, white shrink tape and geomembrane and other plastic products, In addition, we also represent the various condoms and PE/EVA foam sheet products of friends' companies. Our company's products take "technology, quality, service" as its purpose, fully show the trend of the industry, the company's main products are exported to Southeast Asia, North America, Australia, Europe and the Middle East, and has been widely recognized by customers at home and abroad.
The company has a strong technical service team, which can provide customers with various product design and information consulting services, and provide the latest product trends and industry information in the industry.
We always insist on creating a first-class plastic enterprise with the best products, most reasonable price and the best services.
We are based on sincerity and operate with integrity. Welcome friends from all over the world to ask us to inquire, I hope that our company can provide you with the most comfortable procurement experience with the highest quality service.
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
Silo Bag; Bale Wrap; Silage Cover; Greenhouse Film, Weed Mat, PP woven Bags and Bulk Bags.
3. why should you buy from us not from other suppliers?
1.Strong Production Power--annual 30000tons of plastic film and plastic fabric products
2.Main Market--America, Canada, Australia, New Zealand,Japan, Malaysia, Indonesia,Korea,Italy,Poland, Romania, Russia, etc.
3.Professional Team
4.Good Price
Suppliers with verified business licenses
Audited Supplier 
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