The product is used for repairing irregular cracks like micro-cracks, (sand holes, chicken patterns, ant roads) and uneven patches on the surface of various stones.
1．High adhesion and strength, high penetration to small cracks,
2．Low odor, do no harms to workers；
3．Good age and yellowing resistance；
4．This product meet the standard of GB18583, ROHS, it is environmental friendly