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Protein High Effective Plaster Gypsum Retarder

China Protein High Effective Plaster Gypsum Retarder, Find details about China Gypsum Retarder, Retarder from Protein High Effective Plaster Gypsum Retarder

Model NO.
gypsum retarder
Model NO.
gypsum retarder

Protein Gypsum Retarder

01. Product Introduction:


Retarder is an additive to  prolong the setting time.

02. Property:

The purpose of adding retarder to concrete is to prolong the hydration and hardening time of cement, make the fresh Gypsum remain plastic for a long time, and adjust the setting time of the fresh concrete.

03. Specification:

Item

Specification

Appearance

White powder

Water Content (Powder) (%):

<3

pH Value (20ºC) (20% Liquid):

<10-11

Dosage Recommendation(%):

in relation of weight of binder

powder: 0.05~0.1% ( 1h - setting time for reference )

( The setting time will be prolonged by dosage increase.but due to setting

retarding effect maybe different by different gypsum, it should make testing

design for dosage before production application. )


04. Applications:

*Gypsum based
*Gypsum product
*gypsum filler 
*gypsum mode
*gypsum decorating coating



05. Factory Site:

Building Chemicals Construction Retarder
Building Chemicals Construction Retarder

05. Certications:

Building Chemicals Construction Retarder

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