HPS

Hydroxypropyl Starch Ether (HPS) is a white fine powder made from natural plants. (C6H10O5) n is a starch substituent ether produced by the reaction of hydroxyl groups in starch molecules with reactive substances, including hydroxypropyl starch, carboxymethyl starch, cationic starch, etc.

It has a very good rapid thickening ability, and a very low addition amount in building materials can achieve high results; improve the material’s own anti-sagging ability, have good lubricity, can improve the operation performance of the material, and make the operation more slippery.

Mainly used in tiles latex powder, tile jointing agent, plaster plaster, self-leveling mortar, grouting tile adhesive, external wall external insulation system bonding mortar, external wall external insulation system plastering mortar, internal and external wall flexible putty, It has a thickening effect in flexible anti-cracking mortar, rubber powder polystyrene particle thermal insulation mortar, and dry powder coating.