Exterior Wall Lacquer Putty Damp Proof White Powder Non Toxic
1, Strong bonding power, can be well attached to the wall and
2, Good anti-crack function.
3, Good damp-proof and ventilation function and keep the wall and
the painting dry.
4, Natural texture, ensure that the decorative effect can be
1, The substrate surface should be firm, dry and clean, no grease,
no wax, and other loose materials.
2, The surface of the new plaster should be maintained about 12
days before inserting the skim coat, do not use cement paste for
3, If the wall is too dry, wet the wall till there is no obvious
water on the surface before operation.
1, The ratio: damp-proof skim coat: water= 25kg/bag + about
2, Pouring the water into the container, and adding the powder
slowly, then stirring them into a uniform, no-powder and no-deposit
3, Using inserting tools to insert, making the second time 4~6h
after the first inserting.
4, Polishing the skim coat layer, control the thickness between
5, Can paste other coating 7 days after finishing the skim coat
6, Maintaining the skim coat layer with water 24~48h after
finishing the skim coat layer according to the humiture, and keep
maintaining for 2~3 days.
a, Mixing PB-07 with water into paste, a electric mixer can get
better effect. Put it aside for a few minutes and then a little
stirring to strengthen the hardness.
b, Using a appropriate scraper to scrape the skim coat on the
according to the smoothness of the surface
1, status: powder, evenly without caking
2,operation: no scratching barrier
3, dry time: under 4h
4, water resistance(48h): normal
5, alkaline resistance(24h): normal
6, shear strength under standard pressure: ＞1.2MPa
7, shear strength after water resistance: ＞0.9MPa
8, shear strength in freeze-thaw: ＞0.9MPa
About 1.8~2.5kg/㎡, according to the smoothness of the surface.
1, Make sure the smooth and vertical rate of the surface before
2, Never mix the dry slurry with water for second use.
3, The mixed skim coat should be used up within 3h.
4, Polishing within 1~2 days according to the weather.
5, For the base surface polished by cement paste, suggesting the PB
external repair skim coat.
6, Just polish the tool marks. Not overly polished so as not to
affect the strength of the putty.
Store in cool and dry place, unopened product can be saved for one