Grass film: Adopting imported linear low-density polyethylene（LLDPE）,The main raw materials are metallocene polyethylene and produced using a three-layer co extrusion casting process. The main colors are white, black, and green, with a thickness of15µm-50µm, Width250mm—1000mmCharacteristics of our company's grass film:●.The surface of the film is sticky, with good interlayer adhesion. The packaging is impermeable to oxygen and water, creating an internal anaerobic environment.●Stable in nature, able to resist sunlight (ultraviolet) damage (exposed to outdoor for two years)●Thin film opacity,Ensure low light transmittance,Avoid heat accumulation.●The film has sufficient strength, including tensile strength, tear resistance, and puncture resistance, to ensure that the grass silage process is not damaged and to maintain an anaerobic environment.●High load retention capability (keeping the package secure)●Soft membrane,Low temperature resistance,Not brittle or freeze-thaw in cold environments.