Temperature Shocks Resistant Adhesive

We are offering thomas thermal shocks resistant adhesive (tho4065-1)
outline it is two-component modified epoxy adhesive. They produce extremely durable, highly elastic bonds that perform well in temperature extremes.
Applications bonds are firmly formed on a variety of substances such as pvc, abs, silastic or polystyrene plastics. Durable bonds can also be produced when duroplasts bonding to metals.
Features part a is sticky liquid with various colors, part b is in tinted paste shape.
Curing time. At 25 °c, within 4 hours, its surface cures, it reaches its maximum bonding strength one and a half days later.
If heated at the temperature of 80°c, it cures within 2 hours
being weather and heat-resistant, it adapts to a wide range of temperature and bonds well under high temperature.
Mix the two components in a certain proportion, apply it to the surface of the substrates acquiring no strict surface treatment, which makes it so convenient to use.
Being stable, its storage time is one and half a year.
The main technical parameters are as follows:
heat resistance scope：- 70°c－+ 235°c hardness: d80
tensile strength≥29knm; peeling strength:50knm
shearing strength≥25 mpa thermal expansion coefficient:59 water absorption:24h 55℃ 98% 0.1%
instruction 1. Clean the surface of the material, make sure they have no dust or oil on them, wait until they are dry.
2. Mix a and b in a proportion of 3:1 to get perfect bonding result and apply it evenly on the substrates.
3. Spread the mixture on the substrates, put them together and apply some strength on it.