thomas high strength structural adhesive bonding carbide cutting tools

Outline

It is special resin   adhesive which cures at room temperature. it is high strength structural   adhesive which forms perfect bonding between hard metals.

Applications

It is applied to the   bonding of metals, especially for the hard metals. The adhesive is applied in   the fields such as metal-cutting and machine tools-milling fields.

Features

Part A is sticky paste,   part B is fluid.

The pot life of the   mixture is 2H,and the bond reaches its maximum bonding strength after 24   hours.

Due to its super high   toughness low shrinkage rate and heat shock resistant property, the bond   remains high structural strength even under strong shocks or extreme   temperature which occurs when the alloy blade cutting the metals.

You’ll get long term   durability and resistance to moisture, chemicals and cutting fluids.

Non-toxic after it cures   and it complies with REACH and RoHS 10+ standard.

Shelf life is two years.

The main technical   parameters are as follows:

Temp. resistance scope：-72－+290℃    hardness:D80 

tensile strength   45MPa   bending strength 85MPa 

compressive strength  75 MPa   impact toughness 32KJ/m*m

shearing strength  32 MPa    90°peeling strength ≥100N/MM

Instruction

1.To get the best results,   it is better to cleanse the substrates with a special cleaner,wait till they   are dry.

2. Mix A and B in a   proportion of 3:1, stir the mixture well before using.

3. Apply the adhesive on   the substrates, put them together and apply proper strength on them.

4. Heat the tools into the   drying oven at the temperature of 80-90℃ for 4-5 hours.

5. Cool the tool down at   room temperature.

6. To make sure the right   place of the alloy blade on the cutter saddle, a proper fixture will be the   right choice.

Notes

1. Better to keep the   working place well ventilated.

2. If it has contact with   skin, you should wash with soap.

3. The adhesive should be   stored at well-ventilated places with low temperature, and keep them away   from fire. Cover the lip after using it.