Standard Specification for Rubber Cellular Cushion Used for Carpet or Rug Underlay
NORMA vydaná dňa 1.9.2024
Označenie normy: ASTM D3676-18(2024)
Dátum vydania normy: 1.9.2024
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
This specification covers material and dimensional requirements for high-density rubber cellular cushion adhered to carpet, rugs, or various substrates intended for use as a separate underlay. However, this specification does not include requirements for burning characteristics. Material covered in this specification comprises Class A and Class B flexible, cellular, high-density rubber. Tests for compression set, compression resistance or compression force deflection, delaminations strength, tensile strength, and accelerated aging shall be performed and shall conform to the requirements specified.
Keywords:
carpet cushion specification, flexible cellular materials, rubber,, ICS Number Code 83.100 (Cellular materials),97.150 (Floor coverings)