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BS 4021

71st Edition, March 31, 1971

Complete Document

Specification for Flexible Polyurethane Foam Sheeting for Use in Laminates

Includes all amendments and changes through Reaffirmation Notice , March 15, 1984


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W/D NO S/S
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Product Details:

  • Revision: 71st Edition, March 31, 1971
  • Published Date: March 15, 1984
  • Status: Not Active, See comments below
  • Document Language: English
  • Published By: British Standards Institution (BSI)
  • Page Count: 8
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

Specifies requirements for three types of flexible polyurethane foam up to 13 mm thick intended for combination with non-woven, woven or knitted fabrics to form a laminate. Includes improved thickness control for thin foam used in fashion garments.