1.The base plane should be smooth and strong; no dust, grease, release agents, batik materials and so on.
2.If the base place is very uneven, leveling it with powder putty for exterior wall for one time. The new plastered cement mortar surface should be maintained for more than 14 days before construction.
3.If the weather is hot and dry or the porosity of base plane is high, construction should be done after water the base level and waiting until no clear water.
Stir with motor stirrer until even, standing for 5-10 minutes, and stir again will get better result.
YY-522 general double Component
YY-512 general single component)
YY-525 strength double component
YY-526 renew double component
Mix the powder and water in the proportion
Container, motor stirrer, putty knife, spray and coating tool and grinding tool, etc.
Construction time interval(hr)
24-48hours after construction
2-5days, then brush the putty
1.The construction should be done from 5 °C to 40 °C. Control strictly about putty proportion of water and powder, avoid appear product too loose, too low strength because of too much water; or product dry fast and too low strength because of too much powder.
2.If adding too much water when stirring, should add more powders. The mortar should be used within 4 hours.
Keep in cold and dry place, unopened powder is valid for 1 year, additives is valid for 6 months.