flexible waterproof anti- rack wall putty polymer powder
Products using the latest environmental protection formula and
advanced production technology,it’s the preferred product for
metope base material processing.
1. It has good two-way compatibility and strong cohesive force
2. It is ready-mix product, can be used by mixing with water or
3. It has good thixotropy, even and smooth.
4. It has excellent crack resistance and water resistance.
5. The leveling facing is exquisite, smooth.
6. It is non-toxic and harmless, no radiation, no irritating smell.
Scope of application
It is suitable for inorganic surface of interior wall, including
mortar plaster, precast concrete, gypsum board, and standard block,
Treatment of base plane
The base plane should be smooth and strong; no dust, grease,
release agents, batik materials and so on.
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.
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.
Mix the powder and water in the proportion Powder:water=25: 8-9
Construction tools Container, motor stirrer, putty knife, spray and
coating tool and grinding tool, etc.
Construction time interval(hr) >4
Construction thickness(mm) 0.8-1.5
Polishing time 24hours after construction
Curing time 2-5days, then brush the paint
The construction should be done from 5 ℃ to 40 ℃. 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.
If adding too much water when stirring, should add more powders.
The mortar should be used within 4 hours.
YY-513 cannot be plastered on plywood and metal plates directly
without interface agent.
Keep in cold and dry place, unopened powder is valid for 1 year,
additives is valid for 6 months.
Packing: 20kg powder
Surface drying time(Hr) ≤5
(Mpa) standard state ≥0.5
Freeze-thaw cycle ≥0.3
Alkali resistance No change
Water resistance No change
Thickness max. Per time 2MM
Unit usage 1.2kg/mm/㎡