PUR封边胶 PUR Reactive polyurethane hot melt adhesive
产品介绍
Product introduction
PUR热熔胶是一种反应型聚氨酯热熔胶,它是在熔融条件下涂布,具有一定的初粘性,与基材表面的湿气
反应后固化产生强粘接力的胶黏剂。
PUR hot melt adhesive is a reactive polyurethane hot melt adhesive that is coated under melting conditions, has acertain initial viscosity, and solidifies with the moisture on the substrate surface to produce strong adhesion.
产品参数:
PRODUCT PARAMETER
1. Appearance: solid particles, non-toxic and tasteless
2. Melting point: 90 °C, heat body after heating
3. Dosage: 100-500 grams, temperature 100°C, wash for 10-15 minutes
免清洗配方,优异的热稳定性;
No cleaning formula, excellent thermal stability;
不易老化,增稠,变色,拉丝和结皮;
Resistant to aging, thickening, discoloration, drawing and crusting;
更低的涂胶量满足初强度要求
Lower amount of glue to meet the initial strength requirements;
清洁生产,对胶机堵塞永远说再见。
Clean production, say goodbye to glue machine blockage forever