Powder Defoamer PD305

Product Description

GOODPOLY PD305 is a kind of defoamer in powder form based onpolyether with inorganic carrier.  Itsupplies excellent anti-foam and foam control performance. It’s specialdesigned for cement & Gypsum mortars and concretes.

Physical Specification

Properties / Benefits

GOODPOLY PD305provides the following benefits:

Outstanding anti-foam andfoam control performance

Excellent long-termstability in dry mortars

Improves surfaceproperties of leveling compounds

No negative impact onsetting time

Increase flexuralstrength and compressive strength

Very low contribution toVOC

Very low dosage to reachidea performance

Application

GOODPOLY PD305 may be used ina variety of cement or gypsum based drymix mortar and concrete applications asfollows:

Ceramic tile adhesive

Tile grouts & Jointfiller

Grouts mortar, pressuregrouts

Self-leveling floor compounds

cement and anhydritebased Screeds

repair mortars

powdered concretes

cement or gypsum artware

Dosage and Handling

GOODPOLY PD305 isadded to other powdery components and mix to get a homogenous formulation.

The dosage may vary from 0.05%-0.3% of thetotal dry material by weight. The actual required dosage should be evaluated insuitable tests prior to final application.