BS EN 622-4:2009

Fibreboards. Specifications - Requirements for softboards

•

This European Standard specifies the requirements for softboards as defined in EN 316, with a density ≥ 230 kg/m³ to 400 kg/m³.

The values listed in this European Standard relate to product properties but they are not characteristic values to be used in design calculations.

NOTE Panels which are intended for use exclusively as thermal insulating products are covered by EN 13171.

Product Details

Descriptors

Identification methods

Swelling

Humidity

Grades (quality)

Softboards

Woodbased sheet materials

Environment (working)

Wood products

Water absorption

Bending

Thickness

Modulus of elasticity

Tensile strength

Marking

Approval testing

Performance

Fibre building board

Moisture

Strength of materials

Colour codes

Dimensional changes

Density

Load-bearing boards

ICS Codes

79.060.20 Fibre and particle boards

Committee

B/541

International relationships

Identical to:

EN 622-4:2009

ISBN

978 0 580 62906 8

Publisher

BSI