Main Features:

PNT composite reinforcing agent is a kind of high reinforcing material with stable performance, which is mainly used for semi-reinforcing carbon black and general carbon black. The product has many features:

1. In the tire, enhance wear resistance and tensile tear strength, improve the binding force of cord and rubber, prevent cracking and reduce product heat.

2. Increase tensile strength and anti-incision extension in cable sheath.

3. In the insulating material, the stability of the moisture is obtained.

4. Reduce the compression deformation rate in the sealing heat coil.

5. In the sole, increase the flexural life and improve its wear resistance. 6. In terms of process, use PNT reinforcing agent to shorten the mixing cycle and improve production efficiency.

Reference:

Test recipe:

Level 1 tobacco film 100;

Hard ester acid: 2;

Zinc oxide: 5;

Promoter CZ: 1. 7.

Anti-aging agent D: 10;

Pine tar: 3; The sulfur 3.3;

PNT composite reinforcing agent: 70;

Total: 186 copies,

The materials used are of the first class.