5-Layer PE Greenhouse Cover
Upgrade your commercial agricultural infrastructure with factory-direct 5-Layer PE Greenhouse Covers (150 & 200 Micron). Engineered through multi-layer co-extrusion technology, our 5-layer films isolate specialized UV, anti-drip, thermal, and anti-dust additives into distinct structural layers for maximum light transmission and multi-season strength. Contact our B2B procurement specialists today to request bulk factory quotes, technical data sheets (TDS), and free sample rolls!
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TTPE® Blueberry Greenhouse Film CM688H
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TTPE® Blueberry Greenhouse Film CM598H
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TTPE® Diffused CM886J 200 MICRONS
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TTPE® Diffused CM686H 150 MICRONS
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TTPE® Clear TH890J 200 MICRONS
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TTPE® Clear TH690H 150 MICRONS
5-Layer PE Greenhouse Covers: Co-Extrusion Engineering for Commercial Agriculture
In high-yield protected cultivation, traditional single-layer or 3-layer poly films face significant performance trade-offs: mixing multiple functional additives into fewer resin layers causes additive interference, accelerates degradation, and compromises structural elasticity. Our 5-Layer PE Greenhouse Covers represent the benchmark in modern agricultural film manufacturing. Utilizing multi-layer co-extrusion technology, five distinct resin layers are extruded simultaneously. This allows technical engineers to isolate specialized UV stabilizers, anti-fog surfactants, Far-Infrared (FIR) thermal minerals, and high-tensile resins into precise functional zones—maximizing clarity, strength, and multi-year durability.
Technical Specifications: 5-Layer PE Film Grade Comparison
Compare our commercial 5-layer co-extruded film options engineered for bulk procurement, commercial growers, and greenhouse builders:
| Specification Parameter | 150 Micron (6 Mil) 5-Layer Grade | 200 Micron (8 Mil) Heavy Commercial | B2B Operational Advantage |
|---|---|---|---|
| Co-Extrusion Structure | 5 Independent Functional Layers | 5 Independent Functional Layers | Zero chemical interference between active additives |
| Light Transmission (PAR) | ≥ 90% (Direct) / 86–88% (Diffused) | ≥ 90% (Direct) / 86–88% (Diffused) | Maximum photosynthetic efficiency for high yields |
| Infrared Retention (FIR) | ≥ 85% Long-Wave Thermal Block | ≥ 85% Long-Wave Thermal Block | Saves 15–25% on nighttime greenhouse heating |
| Tensile Strength (MD/TD) | 24 MPa / 23 MPa | 27 MPa / 26 MPa | 25% higher tensile capacity than standard 3-layer PE |
| Tear Resistance | 80 kN/m | 92 kN/m | High load tolerance against gale winds and snowpack |
| Continuous Widths | 1.0 m to 16.0 m | 1.0 m to 16.0 m | Wide continuous rolls reduce on-site seam welding |
| Pro-Rated Warranty | 3–4 Years (Temperate Zones) | 4–5 Years (Temperate Zones) | Multi-season structural and optical reliability |
Structural & Agronomic Advantages of 5-Layer Technology
By separating chemical additives into independent layers during extrusion, 5-layer PE covers deliver superior performance over standard greenhouse films:
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Targeted Outer Layer Protection: The exterior face contains smooth anti-dust resins and high-concentration Hindered Amine Light Stabilizers (HALS) to repel dirt, resist UV embrittlement, and prevent yellowing.
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Protected Internal Core: High-density linear low-density polyethylene (LLDPE) and polyolefin resins are shielded inside the central layers, preserving high tensile strength and puncture resistance.
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Long-Life Interior Surfactants: Anti-drip and anti-fog additives reside in the innermost layer, converting condensation into a smooth running sheet that eliminates water drop falls and prevents fungal diseases like Botrytis (gray mold).
Specialized Crop & Facility Integration
Our 5-layer co-extruded covers integrate seamlessly across diverse protected cultivation models:
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Precision Soft Fruit Production: Combine 5-layer anti-drip and UV spectrum management with dedicated crop covers like our Strawberry Greenhouse Film and TTPE® Blueberry Film products to enhance fruit coloration, Brix, and yield.
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Cold-Climate Energy Savings: Integrate Far-Infrared (FIR) heat retention layers found in our Thermal Insulation Greenhouse Film series to cut winter heating overhead.
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Extreme Storm & Hail Zones: For areas subject to severe hail or gale-force winds, explore our mesh-reinforced TOYOTANI® Woven Fabric Film series, or browse our complete lineup of commercial greenhouse films.