Standard for execution: JG/T 157-2009, Shelf life: 1 year 

Product features: Low alkalinity, no shrinkage, high bonding strength, waterproof and breathable; environmentally friendly, non-toxic, no radiation, prevents paint peeling, delays alkaline re-occurrence, and easy to apply. 

Applicable scenarios: Stable and dry cement mortar, concrete, old and new plaster surfaces, old tile surfaces, etc. (Newly applied mortar requires interface treatment). 

Construction Instructions: 

1· Mix the powder and water in a ratio of 1:0.23 to 0.28, let it stand and use it within 2 hours. 

2. Single batch thickness ranges from 0.5 to 3.0 mm, and can be ground within 24 hours. 

3. Construction Environment: Temperature range of 5 - 40℃, no rain exposure, and the base layer is clean and solid. 

4. The project needs to be maintained after completion. Compatibility tests should be conducted before applying special coatings.