Detailed Product Description

Survey

    HPMC is a kind of white or light yellow powder without poison,smell and

taste. It keeps water in mortar, plaster or coating so as to increases the

cohesive strength, shearing force and opening time.

      It reduces fricative coefficient and enhance lubricating property in making

porcelain and cement products.Solution of HPMC in making porcelain can enhance

its forming property.

      Dry powder mortar and building plaster can be used easily with HPMC. When

PH  in the range of 3-11,PH  will affect a little the viscosity of

HPMC solution.

     HPMC can dissolve in some organic solution or water-organic composite

solution.The film forming property of HPMC is much better,it can form a

thin.transparent,soft film to resisted oil and ester.

Name and Molecular Formula

Name:Hydroxypropyl Methylene Cellulose,abbreviated to HPMC.

Molecular Formula:[C₆ H₇ O₂OH_x(OCH₃)_y(OCH₂CHOHCH₃)z]n

Standard

          Complies with the requirements of American Pharmacopoeia USP24 and

European Pharmacopoeia EP.2% Solution.20,test by Brookfield Viscometer.

Specification

Package

      Inner packing:Polyethylene plastic bag.Outer packing:Plastic and paper compound

bag.Net weight:25kg/per bag.Product should be stored in shade.dry place and protected from

moisture and scratching.