Waterproof Exterior Lacquer Cement Wall Putty For Wall Repair
PB-08 External Repair Skim Coat is directing at the application of
the high-level exterior wall putty and specially developed
high-level exterior wall putty, provides a flat base surface and
has strong bonding power to the coating.
1, Strong bonding power, can be well attached to the wall and
2, Good thixotropy, can form a nearly-perfect smooth surface by
simply floated, reduce the loss caused by pasting excessively due
to the uneven surface.
3, Good anti-crack function .
4, Good damp-proof and ventilation function and keep the wall and
the painting dry.
5, Good flexibility, can resist the damage of temperature, ensure
the long-term decoration effect of the painting.
6, Natural texture, ensure that the decorative effect can be
1, The paint bottom ash on the new and old walls.
2, The paint bottom ash retreaded directly on the old surface
(paint, tile, mosaic, stone and other smooth surface).
3, More suitable for the basic layer skim coat of the imitation
aluminum, the metallic paint,etc.
1, The ratio: powder: water: additive=8: (2~2.8): 1(25kg powder:
5kg water: 2.0kg additive).
2, The substrate surface should be firm, dry and clean, no grease,
no wax, and other loose materials.
3, If the wall is too dry, wet the wall till there is no obvious
water on the surface before operation.
4, Pouring the water into the container, and adding the powder
slowly, then stirring them into a uniform, no-powder and no-
deposit paste. Using inserting tools to insert, making the second
time 4~6h after the first inserting. Polishing the skim coat layer,
control the thickness between 0.8~1.5mm.
5, During the inserting process, make sure it is even and has no
6, When finishing the putty layer, polish within 1~2 days according
to the weather.
7, Can paste other coating 7 days after finishing the skim coat
layer. But using anti-alkali base coat can shorten the time.
Tensile strength resistance to temperature
Compression and shear bond strength
Tensile strength resistance to freezing and thawing
Waterproofing pressure strength
Resistance to artificial aging strength(1000h)
No peeling, no crack, no peeling
Thickness under 1.5mm, about 1.8~2.5kg/㎡.
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, Operating in the situation under 5℃~40℃, and never operate under
5, After finished the skim coat layer, do the polishing within 7
days or it will be difficult for later polishing, maintaining for
2~3 days with water can get a better effect for the layer hardness.
6, For the uneven surface, suggesting dealing it with PB Base Skim
Store in cool and dry place, unopened product can be saved for one