Waterbased Rubber Sole Primer for Footwear Shoes

Rubber surface treatment primer , after treatment, can increase the adhesion between rubber and upper or sole. It is a bonding agent suitable for natural rubber, hydrogenated nitrile rubber, EPDM rubber, polyurethane rubber, styrene-butadiene rubber, butadiene rubber and other footwear shoes materials.

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Description

Waterbased rubber sole primer for footwear shoes

Product description

Rubber treatment primer

B powder usage ratio: B powder is fully mixed at 1.5-2.0% (weight ratio). Note: After the B powder is mixed with the original agent, it must be used up within hours, otherwise it will become ineffective.

Usage method:

1. First, add part (B) to part (A) according to the above ratio to dissolve it completely.

2. Apply the dissolved (A/B) solution to the surface of the rubber to be bonded, and leave it to dry at room temperature or forced heat dry.

3. After the coated rubber surface is completely dry, the double-sided adhesive and other substrates can be bonded to the rubber product, and the adhesive contact surface can be pressed with appropriate force.

4. After about 1-2 hours of placement, they can be glued together completely. The practical strength reaches its highest point after 24 hours, and the process is basically completed.