HPC Specification According to different viscosities (25, 2%) there are different products.as in the following table: Viscosity type Concentration% by Weight (25, m Pa.s) 1 2 5 10 PH 1500-3000 PM 4000-6500 PG 150-400 PJ 150-400 PL 75-150 PE 150-700 Note: Special products can be provided according to the require of customers. Application HPC can be used in building materials,synthetic resin,chemical commodity,petro- chemicals,coating,bonding agent,pesticide,ceramics, food,leather,medicine,papermaking, textile,ink,cigarette and rubber various industrial production departments.