路博润ESTANE TRX70 NAT 134优异的防滑性/耐磨性TPU
ESTANE? TRX TPU 是一种聚酯型热塑性聚氨酯（TPU），具有柔软性、优异的防滑性/耐磨性以及快速的生产周期。 ESTANE? TRX TPU非常适合常规注塑工艺，包括鞋类大底。
Technical Data Sheet Type: Estane? TRX70 NAT 134 is a Thermoplastic Polyurethane (TPU). Description: It is a polyester TPU with softness, excellent slip/abrasion resistance and fast cycle time Uses: General injection molding, Footwear outsole Remark: ? Prior to testing samples were annealed at 100C for 15hrs or 80C for 24hrs and conditioned at 23°C for 48 hours. ? Based on injected part (2mm) ? Listed values are “typical (average) values” and should/cannot be applied for specification purposes Application information Physical Properties Value (Metric) Unit Test Method Abrasion Loss at room temperature * 42 mm3 ISO 4649 method B Abrasion Loss at 65C * 80 mm3 ISO 4649 method B Dry Coefficient of Friction 0.85 Lubrizol CoF Wet Coefficient of Friction 0.57 Lubrizol CoF *Recommended Annealing condition : 100C for 15hrs or 80C for 24hrs Before testing of abrasion loss, please condition annealed plaque at room temperature over 24hrs Supply Form and Standard Packaging ? Estane? TRX70 NAT 134 is supplied in pellet form and packaged in 25kgs bags. Material Preparation ? Prior to processing, Estane? TRX70 NAT 134 must be dried at 70~90 for 4-6 hours. ? It is recommended to dry the material in a desiccant type dryer. Target dew point should be -40° |
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