Defoamer

Short Description:

GQ Defoamer is a deformer dedicated for polycarboxylate superplasticizer. GQ defoamer works rapidly, stably and can prevent bubble producing for a long time.


Product Detail

Product Tags

Product Description

GQ Defoamer is a deformer dedicated for polycarboxylate superplasticizer. GQ defoamer works

rapidly, stably and can prevent bubble producing for a long time. 

Product Features:

1. Good anti-foaming and foam-suppressing properties, not only can prevent bubbles, but also reduce bubbles selectively

2. Has no harmful impact on fluidity of concrete and mortar

3. Improve compactness of concrete and mortar, and increase compressive strength

4. Excellent compatibility with polycarboxylate water reducer 

Fields of Application

It is recommended for concrete and mortar which demand low air content. Especially for precast concrete and fair faced concrete which has high requirement for appearance. It can works with polycarboxylate water reducer. 

Technical Data/Typical Properties

Performance

Index

Appearance

Light yellowliquid

Solid Content

100

pH value(at 1% )

6-8

*The above typical properties do not constitute the specifications of the product. 

Application Recommendation

Dosage: 0.01% to 0.3% by weight of polycarboxylate water reducer, or0.001‰ to 0.03‰by weight ofbinding

materials. Dosage can be adjusted by concrete air content test.

Usage: Mixed with polycarboxylate water reducer in certain ratio, or added in water directly. 

Package and Storage

Package:20kg/drum,200kg/drum or upon request

Storage: Stored at ventilated dry warehouse of 2-35℃ and packaged intact, without unsealing, shelf life is one

year. Protect from direct sunlight and freezing. 

Safety Information

Detailed safety information, please check Material Safety Data Sheet.

This leaflet is only for reference but does not claim to be complete and is without any obligation. Please advance to test its applicability


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