Inner wall putty powder

Abstract

The invention discloses an inner wall putty powder. The inner wall putty powder is prepared from ground calcium carbonate powder, talc powder, diatom powder, montmorillonite, polyanionic cellulose PAC, NSJF-6A gelatine powder, 821 gelatine powder, dispersing agent LBD-1, organosilicon solid defoamer, preservative BJ-75, polypropylene anti-crack and anti-seepage, ultraviolet light absorber C-20, solid sodium alginate preservative and lavender. The inner wall putty powder has the advantages of being high in universality and viscosity, sag-resistant, environmentally friendly and the like; moreover, by the addition of diatom powder and traditional Chinese medicine component lavender, the inner wall putty powder has the effects of air purification, sterilization and disinfection; the inner wall putty powder can emit fresh and elegant fragrance, has a health care effect, and is suitable for dwelling.

Description

technical field

[0001] The invention relates to building materials, in particular to an interior wall putty powder. Background technique

[0002] Interior wall putty powder is a surface filling material for pretreatment of the construction surface before paint construction. The main purpose is to fill the pores of the construction surface and correct the curve deviation of the construction surface, laying a good foundation for obtaining a uniform and smooth paint surface. . According to our national standard, the finished putty is divided into: general type putty (Y type) and water resistant type putty (N type). However, the existing interior wall putty powder has poor versatility, is not environmentally friendly, and is prone to yellowing, mildew and other phenomena. Contents of the invention

[0003] In view of the problems that the existing interior wall putty powder has poor versatility and is prone to yellowing and mildew, the present invention proposes an environme...