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Low strength Snugflex 701C
Spot welding adhesive

Snugflex 701 is a black paste product synthesized from synthetic rubber as the main ingredient, with sulfur increasing agents, additives, etc. During spot welding, the product is coated at the junction of various steel plates in automobiles. After being cured in a coating drying furnace, it can provide waterproofing, sealing, rust prevention, and air sealing for the junction.

Product features

The joint parts of various steel plates on the car have functions such as waterproofing, rust prevention, and sealing after heat hardening.

Product parameters

1. Sag (mm) 0 GB/T 13477.6
2. Surface drying time (h) ≤ 3 GB/T 13477.5
Curing time (humidity 50 ± 5%, temperature 23 ± 2 ℃) 14-21 days
After curing the product at a humidity of 50 ± 5% and a temperature of 23 ± 2 ℃:
3. Hardness (Shore A) 30-50 GB/T 531.1
4. 60% constant elongation adhesion without damage GB/T 13477.10
5. Elongation at break% 120 GB/T 13477.8
6. Sealant grade 12.5P GB/T 24267
7. Fire protection level FV-0 GB/T 24267

 

Operation and Safety
  • Spray the compressed air in a straight line manner to the joint of each steel plate, and solidify it in a painting drying furnace.
Color and packaging

The color of spot welding adhesive is black.

310ml plastic hose, 400ml, 600ml soft packaging, 5L plastic bucket, 200L iron bucket or packaged according to customer requirements

Storage and expiration date

This product is non hazardous and has a validity period of 3 months at room temperature (20 ℃ reference) in a cool and dry place.