Scope of Application
- It is suitable for the interface reinforcement treatment before scraping putty on concrete, aerated concrete, plaster layer and brick wall;
- It is suitable for the interface reinforcement treatment before waterproof construction of cement sand grey wall and ground or bricklaying construction;
- It is suitable for the interface brushing treatment on smooth warm concrete grass-roots level or polymer cement flexible waterproofing grass-roots level;
Reference Dosage
- Base reinforcement: 1kg of this product single painting area of about 10m²;
- Pulling the hair to increase the roughness: pulling the hair thickness of 2.0mm, the reference dosage of about 1kg/m’ (Note: the data belongs to the standard experimental environment of the calculation, for reference only, the actual dosage needs to be based on the site conditions of the substrate).
Precaution
- Construction environment temperature is 5°C~35°C.
- Precipitation and delamination during storage are normal phenomena, and the product can be used after mixing evenly.
- The interface treatment coating is completely dry and solid before the next step.
- The cement used for brushing treatment is 42.5 ordinary silicate cement (or 42.5 above grade cement).
- It is forbidden to add water to the brushing, and the brushing slurry should be used up within 2 hours.
- This product is not applicable to the base surface with serious grey and sand fall.
Execution Standard
JC/T907-2018
