Exterior Wall Lacquer Putty Damp Proof White Powder Non Toxic
Features:
1, Strong bonding power, can be well attached to the wall and coating.
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 completely reflected.
Surface Treatment:
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 polishing.
3, If the wall is too dry, wet the wall till there is no obvious water on the surface before operation.
Operation Process:
1, The ratio: damp-proof skim coat: water= 25kg/bag + about 6.0~7.0L water.
2, Pouring the water into the container, and adding the powder slowly, then stirring them into a uniform, no-powder and no-deposit paste.
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 1.0~1.5mm.
5, Can paste other coating 7 days after finishing the skim coat layer.
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.
Tips:
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 surface.
Technical Reference:
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Coverage area(amount) |
Technical reference |
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About 1.8~2.5kg/, according to the smoothness of the surface
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1, status: powder, evenly without caking |
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2,operation: no scratching barrier |
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3, dry time: under 4h |
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4, water resistance(48h): normal |
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5, alkaline resistance(24h): normal |
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6, shear strength under standard pressure: 1.2MPa |
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7, shear strength after water resistance: 0.9MPa |
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8, shear strength in freeze-thaw: 0.9MPa |
Normal Amount:
About 1.8~2.5kg/, according to the smoothness of the surface.
Cautions:
1, Make sure the smooth and vertical rate of the surface before operation.
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 Method:
Store in cool and dry place, unopened product can be saved for one year.
Packing:
20kg/bag
