ISO 5636-5:2013 PDF

Scope: This part of ISO 5636 specifies the Gurley method for determining the air permeance of paper and board using an air resistance tester, the Gurley apparatus. It is applicable to papers and boards which have air permeances between 0,1μm/(Pa·s) and 100μm/(Pa·s) when tested with the Gurley apparatus. It is unsuitable for rough-surfaced materials, which cannot be securely clamped to avoid leakage. This part of ISO 5636 may also be used to determine the air resistance of paper and board.

ISO 5636-5:2013 Referenced Document

ISO 186 Paper and board - Sampling to determine average quality
ISO 187 Paper, board and pulps; standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples*， 2022-01-01 Update
ISO 3104 Petroleum products — Transparent and opaque liquids — Determination of kinematic viscosity and calculation of dynamic viscosity*， 2023-10-01 Update
ISO 385 Laboratory glassware - Burettes
ISO 48 Rubber, vulcanized or thermoplastic - Determination of hardness (hardness between 10 IRHD and 100 IRHD)

2013 ISO 5636-5:2013 Paper and board.Determination of air permeance (medium range).Part 5: Gurley method
2003 ISO 5636-5:2003 Paper and board - Determination of air permeance and air resistance (medium range) - Part 5: Gurley method
1990 ISO 5636-5:1986/Cor 1:1990 Paper and board; determination of air permeance (medium range); part 5: Gurley method; technical corrigendum 1
1986 ISO 5636-5:1986 Paper and board; Determination of air permeance (medium range); Part 5 : Gurley method