Rubber, vulcanized or thermoplastic - Rubber sheets and rubber-coated fabrics - Determination of transmission rate of volatile liquids (gravimetric technique)Number of Pages: 12
Year Published: 2010
SO 6179:2010 specifies two methods for determining, by measurement of
the transmission rate, the permeability of rubber to volatile liquids
diffusing into open air.
It is applicable only to materials in sheet form and to coated
fabrics having thicknesses between 0,2 mm and 3,0 mm.
It is restricted to transmission rates of more than 0,1 g/m2/h.
The methods are particularly useful for comparing the relative
transmission rates of one liquid through different materials, or of
several liquids through one material.
Method A, with refilling, is used when testing mixtures of liquids
which give different transmission rates.
Method B, with no refilling, is used for a single-component liquid.
A method for the determination of water vapour transmission rate is
given in ISO 2528, Sheet materials — Determination of water vapour
transmission rate — Gravimetric (dish) method.
Please Note: You will receive download instructions by email shortly after you submit your order.
