GUUDPOLY ER208 is a highly active, nano-silicate based anti efflorescence compound. This material supplies wet and dispersing performance and it can react with Calcium hydroxide caused by cement hydrolysis. Then less alkali move to surface, less efflorescence phenomenon happened.
Physical Specification
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Item
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Spec.
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Active content
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> 60%
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Appearance
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white to beige powder
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pH
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6-8
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Water content
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<5%
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Properties / Benefits
GUUDPOLY ER208 provides the following benefits:
● Reduce efflorescence in initial and late curing term of cement mortars
● Reduce water absorption
● Increase water impermeability
● Increase the stability and brightness of pigment
● Excellent stain resistance
● Outstanding wet and dispersing performance
Application
GUUDPOLY ER208 can be used to the following cementations applications:
- Cement based joint fillers
- Self-leveling floor compounds (top layer)
- Colorful decorative mortar/plaster
- Normal concretes
- Prefabricated concretes
- Colorful concretes
