High Barrier Oxygen Resistant Silage Plastic Wrap For Farm Forage Storage
Product Details
| Productname: | Silage Stretch Film | Width: | 250mm - 750 Mm |
|---|---|---|---|
| Thickness: | 20-35 Microns | Length: | Customizable |
| Stretchability: | Up To 60-80% | Uvresistance: | Up To 24 Months |
| Recyclability: | 100% Recyclable | Color: | Green/White/Transparent |
| Highlight |
Oxygen Resistant Silage Plastic Wrap,Farm Silage Plastic Wrap,Forage Silage Plastic Wrap |
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Product Description
High Barrier Oxygen Resistant Silage Plastic Film for Farm Forage Storage
Product description:
Silage film (silage baling film, hay wrapping film) is a high-barrier polyethylene plastic film specifically designed for silage preservation. It belongs to the category of agricultural functional film materials and is mainly used to wrap fresh hay, corn stalks, sugarcane tops, and other forage, isolating them from air and producing silage through anaerobic fermentation.
Differences from ordinary greenhouse films: silage film emphasizes high oxygen barrier properties, high tensile strength, strong adhesion, puncture resistance, and UV resistance. Light transmission is not prioritized; its core function is airtight sealing.
Technical Parameter
| Tensile Strength | ≥18–35 MPa |
| Elongation at Break |
≥300–800% |
| Oxygen Transmission Rate (OTR) | ≤100–500 cm³/m²/24h |
| Water Vapor Transmission Rate (WVTR) | ≤5–20 g/m²/24h |
| Light Blocking Rate | 95–100% |
| Operating Temperature | 40°C ~ +60°C |
Advantages:
1. Superior oxygen barrier for excellent fermentation.
The silage film contains high-barrier additives, resulting in extremely low oxygen permeability. This quickly creates an anaerobic environment, allowing for normal lactic acid bacteria fermentation. The forage has a pleasant sweet and sour taste, and the retention rate of crude protein and vitamins is significantly improved, reducing nutrient loss.
2. Self-adhesive seal, airtight and watertight.
The film has inherent adhesive properties; after multiple layers are wrapped, the film adheres tightly to each other without gaps, achieving a waterproof and seepage-proof effect.
3. Puncture-resistant, tear-resistant, and highly resilient.
The silage film contains toughening agents, resulting in high tensile strength and tear resistance. It is less prone to damage during packaging and handling, and has a longer sealing life.
4. UV resistant, does not age during long-term outdoor storage.
The silage film contains UV anti-aging agents. The black side of the black silage film provides light-blocking and heat insulation, allowing for outdoor storage for 12-24 months without cracking.
5. Locks in moisture and nutrients, reducing farming costs.
The anaerobic environment locks in the moisture and nutrients of the forage, eliminating the need for additional hay drying and saving labor costs; the silage has high palatability, resulting in high feed intake for cattle and sheep, reducing the need for concentrated feed and lowering breeding costs.
Product Application:
1. Livestock Industry.
Beef and dairy farms: Corn stalk silage and sweet sorghum silage ensure a stable supply of green fodder throughout the year, increasing milk production and weight gain.
2. Forage Raw Material Categories: Corn stalks, sweet sorghum, alfalfa, oats, rye grass, sugarcane tops, peanut vines, beet leaves, reeds, fruit and vegetable vines, and all other green crop stalks.
3. Storage Scenario Classification:
Round bale silage (stretch silage film).
Suitable for small and medium-sized farms and individual farmers. Baling and wrapping silage on-site in the field, open-air storage, flexible and convenient, suitable for scattered plots.
Underground/Above-ground silage pits (black and white silage film).
Large-scale ranches use large-scale centralized silage pits. The bottom layer is lined with an impermeable membrane, and the top layer is sealed with black film, storing thousands of tons of forage at a time.
Product Highlights
High-barrier silage film with superior oxygen resistance for optimal fermentation. Features self-adhesive seal, puncture/UV resistance, and maintains forage nutrients. Reduces farming costs with 12-24 month outdoor storage capability.
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