Product Name

Hot Melt PSA

Product Model

XY-701

Application  Range

Applied to Kraft paper packing tapes, double tapes, cloth substrate tapes, sponge adhesive tapes

Appearance and Packing

principal component

butyl rubber

Appearance

white Solid

solid component

100%

Odor

Inodorous

Toxicity

Non-toxic

Packing Model

lumps packed by Release Paper, with each weight of 5KG, net weigh of each carton is 20KG.

Physical Property

item

Requirement value

Use instrument

Citing standard

softening point

75±5°C

softening point tester

GB/T 15332-94

fusion viscosity

(160°C)

6000±500mpa.s

Brinell Viscosity apparatus

GB/T 2794

initial stickiness

12#

Initial Stickiness tester

GB/T 4852

adhesion force

24hours

adhesion force tester

GB/T 4851

180⁰ peeling force

20±1N/25mm

Electron stripping tester

GB/T 2972

test block specification

test block backing 50um PET / coating   thickness 35g/sqm

Operation temperature

150°C~180°C.

Exudation quality

At the constant temperature 60°C, no exudation for 48 hours .