Cellulose Acetate Butyrate Powder CAB-381-20 For Plastic Coating |

Cellulose Acetate Butyrate Powder CAB-381-20 For Plastic Coating

Product features: CAB varnish does not yellow, cold weather does not crack. Excellent flexibility in leather coating

Physical Property

item	value
Application	Plastic Coating
Appearance	Powder
Viscosity b per second poise	76
Acetyl C%	13.5
butyryl group	37
hydroxy	1.8
Melting range ℃	195-205
Glass transition temperature Tg℃	141
Tukon hardness Knoop's d	18
Weight/capacity LBS/gal kg/L	1.2
The average molecular weight value e	70000