Penetration type curing agent manufacturers; ground from the sand floor hardener are still dusting, dusting trouble? Are still dusting the ground, foundry headache it? Ground from the sand how to do? With ground handling agents from the sand. Nemesis from the sand ground - ground handling agents from the sand: sand from the ground handling agent is currently the best way to solve the problem of ground from the sand, according to the unique characteristics of the ground from the sand completely penetrate, which are ground together with penetrant in Together, the ground from the sand problem does not arise. Penetration type curing agent manufacturers; ground from the sand hardener main functions: 1, increase the density of hardness and density of the surface layer. 2, increasing tightness and anti-permeability, water penetration 3 anti-oil pollution, increase durability, extend the life of 4 to increase surface gloss, to make it more beautiful and 5, to fill the void surface, reducing the gray sand from 6 onwards, reducing ongoing maintenance cost, no waxing penetration hardener manufacturers; ground from the sand curing agent Dosage: 1 kg Material handling: from the ground about 4-5 square gray sand from the ground about 2-3 square feet, slightly gray ground from 2??? times brushing to absorb saturated achieve settled the gray effect? ??Best effect ash from serious ground to increase the amount of sand, or brushing 3-4 times, until the ground saturated absorption reach. ? The actual amount is based on conditions on the ground may be brushing twice after the general construction, you can reach from the ground by hard gray sand no longer play any business inquiries, please contact Albert Johnson Shu Jingli 186-1175-2281