Detailed Product Description

Survey

         This powder is made of macromolecular organic substance and natural fibre with advanced

technique.Waterproof plaster made by such powder is without formaldehyde,aniline,heavy

metal,cements and,it is low alkalinity and easy for emulsion paint decorating.Technology index of

this powder is better than standard of JC/T3049-1998N,and harmful content is lower than standard of

GB-18582-2001.It replaces traditional plaster and is a environmental protection product.

Property of Product

         Quickly Solubility:stir by cold water.

         Well Distribution:stuff of plaster disperse well with high production efficient.

         High Thixotropy:no fluid,no loss while put plaster on wall.

         Good Moisture Retention Capability:prevent plaster from dry and favorable to working.

         Better Crack Resistance:prevent plaster from crack.shell and peeled.

         Strong Adhesion Property:do not peel,expand and lose powder in damp.

         Excellent Stability:can be stored for one year

         Saving Energy:a few transport because of a little water used;no steam and no pollution because

only cold water used when stirring.

Physical Index

Grey white powder,mid.PH #118alue,water content≤5%,viscosity 2%mpa.s,1000±100

Usage Guide

       1.For waterproof plaster:divide Powder for waterproof plaster into several portions.orderly

put several bags of heavy calcium powder and one portion of this Powder into mixer while mixing

Cycle this process until Power portions finished.Then mix for 30 minute.

        2.For waterproof plaster paste:pour water into mixing pot,open the pot then put Powder slowly

into pot while mixing.After 1 minute,pour the glue into powder mixer and mixed with heavy calcium

powder,mortar powder till the paste without ball.

Prescription and Specification

Name	For Waterproof Plaster Paste	For Waterproof Plaster Paste
Powder	8-10	6-8
Heavy Calcium Powder400Mesh	850-750	550-575
Mortar Powder325Mesh	150-250	150-125
Water		320

 

Specification	Standard	Reality
Water resistance for 48h	Qualified	Qualified
Alkali resistance for 24h	Qualified	Qualified
Adhesive strength	≥0.5	0.82
Mpa in water	≥0.3	0.51
Store at Low Temperature	No Change	No Change
Free Formaldehyde g/kg	≤0.1	None
VOCg/L	≤200	31.2