Name

 high temperature resistant filters adhesive(THO4040-2)

Outline

It is a two-component modified epoxy adhesive. The surface of the firm bonding is smooth and bright. The adhesive cures at room temperature or  after heating.

Applications

It is applied to the bonding of plastics, composite fibers and metals which are used in filters or its relevant fields.  

Features

Part A is sticky liquid with various colors. B is colorless liquid.

Curing time: at 25°C, the bonding can be formed, and it reaches its maximum strength 24 hours later.  

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 treatment, which makes it so convenient to use.

You’ll get long term durability and resistance to moisture, chemicals, oils, and temperature extremes.

if long-term exposed to the atmosphere, surface and the performance of its fundamental unchanged

It is non-toxic after it cures.

Shelf time is one and half a year at room temperature.

The main technical parameters are as follows:

Heat resistance scope：- 50°C—150°C  hardness: shore D 68   cure shrinkage: 1.5   water absorption rate:24 h＜0.1%  

Tensile strength≥25MPa ;     Shearing strength≥20 Mpa      at 120°C, tensile strength:3-4.5MPa

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 at a proportion of 10:1,mix them well.

3. Apply the mixture on the substrates evenly. Put them together together and apply some strength.

Notes

1. temperature influences the curing time, the higher the temperature is, the faster the curing time will be. But heating temperature shouldn’t be higher than 110 deg C.

2. Use another can or container to blend A with B. The tools used to get A and B should be different.

3 A and B should be mixed well.

4 It is necessary to keep it well ventilated and away from fire.

5 If it has contact with skin, you should wash thoroughly with soap and water.

6 It can be stored at well-ventilated places with low temperature, and keep them away from fire.

7 Cover the lip after using it.