供应美国杜邦 PBT 6130

6130:Crastin® 6130is an unreinforced, medium high viscosity polybutylene terephthalate resin for extrusion and injection molding.(Crastin®6130是一个无筋，中高粘度聚对苯二甲酸乙二醇酯挤出和注塑成型树脂) 6130C:Crastin® 6130C NC010 is an unreinforced, medium high viscosity polybutylene terephthalate resin for extrusion and injection molding.(Crastin®6130C是一种无筋，中高粘度聚对苯二甲酸乙二醇酯挤出和注塑成型树脂)