China best polyurethane waterproofing coating raw material

Description of polyurethane waterproof:

SPC****0 is one-component polyurethane coating with isocyanate, polyether polyol as main raw materials, moisture-curing polyurethane waterproof coating. Especially used for horizontal plane. When this coating is applied on surface substrate, it has chemical reaction with the moisture in the air, and then it will form a seamless elastomeric rubber waterproof membrance.

Characteristics of polyurethane waterproof:

1. Mono-component, available to use when it is opened, easy and quick execution.

2. Stroing tensile strength, high extensibility, excellent high and low temperatures resistance, well adapted to shrinkage, cracking and deformation of coating base.

3. Stroing adhesive force, no need of brushing treatment agent on many coating bases which meet the requirments.

4. Dense film, free from bubbles and holes

5. Film is formed through chemically react, excellent resistance of long-term water erodion, corrosion and mildew

6. Environmentally friendly, no benzene solvent and coal tar ingredients

7. No need to heat, easy to operate

Advantages of polyurethane waterproof:

Good tensile strength and elongation;

Both high and low temperature resistance;

Strong adhesive;

Seamless, no pinholes and bubbles;

Resistance to long-term water erosion;

Corrosion-resisting and mould-resisting;

Convenient to apply.