BS 7406:1991

Original price was: $160.02.Current price is: $80.00.

Methods for determination of water vapour transmission rate of sheet materials (paper and board) by dynamic sweep and static gas methods

BSI Group , 01/31/1991

Pages: 14

Category:
Can measure WVTR’s as low as 0.05 g/(m^2.d) and be used on materials up to 38 mm thick.Cross References:BS 3177BS 3430BS 3431