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Belt roller repair (rubber and iron bonding)

Category:Industry information    time: 2024-03-11    Author:Xiangyang Fengshen New material Co., LTD
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How:

1. Surface treatment: Hair the area to be repaired, clean and decontaminate, and dry.

2, preparation: Pour curing agent group B (at the ratio of A:B= 9:1) into the tin can of primary agent group A, stir it quickly, and then pour it to the place to be repaired or glued to smooth.

Notes: 1, because it is AB component glue, the curing time is relatively fast, and the operation time should be fast to avoid curing and affect the use

2, strictly use according to the operating instructions, do not add other things, affecting the bonding strength

3, to be fully fixed after use, to avoid accidents

3. Curing: normal temperature curing 8 hours can be used, 24 hours to reach strength.

Performance parameter

Performance parameter table

colour

Physical state

density
(g/cm3)

Peel strength (N/cm)
GB/T2791-1995

proportioning

Operational time limit
(min)

solidify
time

work
Operating temperature
()

brown

Liquid state

0.9 ~ 1.3

110

A:B=9:1

20 ~ 40

8h

100


Special instructions
1. This parameter is obtained under laboratory conditions. Due to the complexity of the actual working conditions, it is recommended that users do pre-test according to the actual working conditions.
2. The rubber layer cannot be stressed when it is not cured (within 2 hours);

3. If the temperature is too low, the viscosity of A and B components is large, and the A and B components can be heated to about 30 ° C before use and then mixed.