PRODUCTS
林产化工
详情
● Introduction 产品介绍
— Making from gum rosin or light-colored rosin through esterification with pentaerythritol. --松香或浅色松香与季戊四醇酯化制备。
— Used in adhesives, rubber products, ect. --用于胶粘剂、橡胶制品等。
● Packing 包装
— Granule or Flake, Intertexture or kraft paper bag, 25kgs net each bag. --颗粒或薄片，编织或牛皮纸袋，每袋净重25公斤。
● Specifications 规格指标
ITEM | CGPEM-100L | CGPEM-100F | CGPEM-105F |
Color ( Fe-Co Scale ) | 1-2 | 3-5 | 3-5 |
Softening point (R & B) (℃) | 100 min. | 100 min. | 105-110 |
Acid Value (mg KOH/g) | 20 max. | 20 max. | 20 max. |
