BS ISO 6915:2019

This standard BS ISO 6915:2019 Flexible cellular polymeric materials. Polyurethane foam for laminate use. Specification is classified in these ICS categories:

• 83.100 Cellular materials

This document specifies the minimum requirements for flexible polyurethane foams up to and including 20 mm thick intended for combination with suitable substrates such as non-woven, woven or knitted fabrics, to form a laminate.

Three types of flexible polyurethane foam are specified as follows:

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  type 1: polyether;

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  type 2: polyester with minimum elongation at break of 200 %;

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  type 3: polyester with minimum elongation at break of 300 %.