CHARACTERISTICS:
Light yellow solids with minute microcrystal,good permeability, adhesiveness, flexibility and
humidity resistance,as well as insulativity.
APPLICATION:
Widely applied for electric,glazing,packaging and casting industries,etc.
TYPICAL PROPERTIES:
|
Item
|
Specification
|
Testing Method
|
|
|
Grade
|
70#
|
80#
|
|
|
Melting point
|
67 – 72
|
77 – 82
|
GB/T8062
|
|
Needle Penetration 1/10 mm (25°c, 100g)
|
10-30
|
10-20
|
GB/T4985
|
|
Oil content, % (m/m) ,Max
|
2.0
|
2.0
|
SH/T0638
|
|
Colour, Lovibond ,Min
|
3.0
|
3.0
|
GB/T6540
|
|
Viscosity (100°c), mm²/s ,Min
|
6
|
10-20
|
GB/T265
|
|
Water-soluble Acids & Alkies
|
Nil
|
Nil
|
SH/T0407
|
PACKAGE: 50KGS slabs,packed in bags
20FCL LOAD:
20MT,400 bags
STORAGE:
Store in a dry and ventilating place with the temperature below 50℃,against fire and light.
During the storage and transportation prevent the packing from being damaged.