Product Overview: The document provides technical specifications for the SUNTHERM 303 WHITE 25% / C 768 greenhouse cover produced by Ginegar Plastic Products Ltd. This cover is designed for use in greenhouses and is available in widths up to 15 meters, with a thickness of 150 microns and customizable lengths.
Specifications:- Tensile Strength at Break: Measured using ASTM D-882, the tensile strength is 22 MPa in the machine direction (MD) and 22.5 MPa in the transverse direction (TD).
- Elongation at Break: The elongation is 550% in MD and 700% in TD.
- Tear Resistance: According to ASTM D-1922, the tear resistance is 8000 Gr./mm in MD and 12000 Gr./mm in TD.
- Impact Resistance: The falling dart drop impact is 750 grams, as per ASTM D-1709.
- Light Transmission: The light transmission in the photosynthetically active radiation (PAR) range is 75%, measured by ASTM D-1003.
- Thermicity: The thermicity is 75%, determined by an internal FT-IR method.
Key Features: The greenhouse cover is designed to provide optimal light transmission and thermicity, enhancing plant growth while maintaining durability through high tensile and tear resistance.
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