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化學(xué)配方數(shù)據(jù)庫
配方類型: COATINGS
配方說明: Asphalt Cutback Roof Coatings (Black)
配方組成: Talc (16-micron average size)/5.5
Bentone SD-1/0.5
Pulpex E-DH/1.5
Talc (5-micron average size)/5.5
Asphalt Solvent Cutback (65% solids)/87.0
配制方法: Add Bentone SD-1 slowly to solvent cutback; stir for 15 min. Add Pulpex E-DH; mix until strong uniform gel is obtained. Add talc; mix thoroughly until smooth.
Physical Properties: Visc. (Brookfield, #7 spindle, 20 rpm, 73 F)---53,000 cps

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