Повучен
Specifies a method for determining the water-wash sieve residue from regular, untreated carbon black for the rubber industry. It may not be applicable to oil-treated blacks because the oil could prevent proper wetting of the black by water.
ПОВУЧЕН
ISO 1437:1992
95.99
Повучен
16. 4. 2007.
ПОВУЧЕН
ISO 1437:2007