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