Waterborne universal epoxy primer is a kind of environmentally friendly waterborne epoxy primer, which is made by our company's selection of imported waterborne epoxy resin, waterborne surface auxiliary agent and imported waterborne curing agent through advanced production technology.
PRODUCT APPLICATION
As the general dope of epoxy resin series floor coatings, it is applied to the general coating of wet concrete floor coatings.
CHARACTERISTIC description characteristic
It contains no organic solvent, saves energy, is pollution-free, meets the requirements of environmental protection, and uses water as a dispersion medium, which has a small smell and is non-flammable, and the safety during storage, transportation and use is guaranteed.
Construction SPECIFICATIONS
Mixing: proportionally pour component A and component B into a mixing barrel and stir evenly (electric: stirring time is not less than 1min, manual: stirring time is not less than 2min, pay attention to interlayer mixing between upper and lower liquid levels).
Construction method: roller coating, spraying and brushing.
Reference dosage: 0.15-0.3kg/m.
Construction conditions: the water content of the base surface should be below 20%, the relative humidity of the air should be below 75%, the construction should be avoided on rainy days or when the relative humidity of the atmosphere is above 80%, or the temperature is below 5℃.
TECHNICAL INDICATORS
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project |
Component a |
B component |
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colour |
faint yellow |
transparent |
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Proportion (weight ratio) |
Component a/component b =3:1 |
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Use time |
120 minutes (15℃) |
60 minutes (25℃) |
40 minutes (35℃) |
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curing time |
Superficial dryness |
8 hours (15℃) |
4 hours (25℃) |
2 hours (35℃) |
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do solid work |
24 hours (15℃) |
14 hours (25℃) |
8 hours (35℃) |
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solid content |
More than 65% (after mixing) |
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