ASTM D4028/D4028M-25

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Anotace textu normy ASTM D4028/D4028M-25 :

This specification covers the general and physical requirements for commercial standard solar screening woven from vinyl-coated fiber glass yarn. The material shall conform to general and physical requirements of this specification. General requirements include workmanship, plasticizers, color, selvage, yarn splices, and container dimensions and rolls put-up. Physical requirements include roll appearance, mesh, roll length, roll width, mass per unit area, ignition loss, breaking strength, fabric stability, shading coefficient, flame resistance, blocking resistance, and color stability to accelerated weathering. Testing of both general and physical requirements shall conform to the test methods detailed in this specification. Lot and sample size shall be according to the acceptance number of the specification.

Keywords:

appearance, blocking resistance, breaking strength, colorfastness, fabric stability, flammability, ignition loss, length, mass per unit area, shading coefficient, width,, ICS Number Code 59.080.40 (Coated fabrics)