Customer matched zone "Africa" “Bursting Strength – Hydraulic Method” has been added to your cart. View cart “Bursting Strength – Hydraulic Method” has been added to your cart. View cart Previous Product Air Permeability Testing Standard: ASTM D772 The minimum sample size required to conduct a test: 2m Air Permeability quantity Add to cart Category: Physical properties Tag: Air Permeability R1,014.73