配方类型:

COATINGS

配方说明:

Roof Cement (Mastic Asphalt)

配方组成:

Asphalt Cutback/34.0
KA 50 Cellulose Fiber/1.7
Nyad G/15.0
Mix 10 min at medium speed
Asphalt Cutback/40.0
Attagel 36/8.0
Arquad 2C-75/1.3

配制方法:

Mix 10 min at medium speed.
Physical Properties: Clay/Surfactant Ratio---6/1 Mineral Content---23% Typical Asphalt Properties: Ring & Ball Softening Pt.---150-170 F Needle Penetration---25-40 Cutback Solids---60% Saybolt Visc.---140-190 s @ 120 F Note: Formulated to meet Federal Specs. SS-C-153C, ASTM Spec. D-2822-75.