Features:
1. can be used on the wet surface of the basic construction
2. strong bond with the substrate, the active ingredient in the slurry can penetrate the pores and micro-cracks in the cement-based surface, and produce a chemical reaction with the substrate to form a fine crystal integrated waterproof layer
3.can follow up directly after the slurry dry and with no mortar protective layer
4. can be the waterproof both for the positive and back sides.
5. non-toxic, harmless, and environmental-friendly product
6. good ventilation and keep the surface dry
7. made from inorganic material, good aging resistance and environmental-friendly product
Application:
1. the waterproof and moisture proof for indoor and outdoor wall
2. factory buildings, floors, kitchens, ground car parks, and other stable constructive architectures of waterproof projects
Surface Treatment:
1. the surface should be stable, clean, smooth, no dust, no oil, no shedding, and other detrital materials
2. the obvious pore and hole must be silted up by the cement mortar, the sharp edges should be wiped out
3.moist the surface with clean water till there is no clear water before operation
Operation Process:
1. pouring the additives into the container, and then slowly pour the powder and stir them into a uniform powder-free and with no deposit paste
2. during the operation, keep intermittent stir to avoid precipitation
3. mixed ratio: A, for brush: 25kg powder + 7~8kg water
B, for smudge: 25kg powder + 6~7kg water
4. using brush or roller to brush on the surface of the basic construction directly, do not leak anywhere. One time is for anti-damp, second time or third time for waterproof.
5. ensure the direction of brushing should be vertical and horizontal
a. using brush , brushing the mixed slurry on the surface evenly and make sure no flaws and vulnerabilities.
b. after the first time of brushing ,wait for about 2-4 hours , brushing the second time. It recalls second time for the waterproof projects
Technical Reference:
Permeability intensity | Flexural strength | Bond strength | Under pressure | freeze-thaw cycle (-15℃~20℃,20times) |
≥0.6MPa | ≥5.0MPa | ≥1.2MPa | ≥15MPa | No cracking, peeling, flaking |
Alkaline (10%NaOH,48h) | High temperature (100℃,5h) | Low temperature (-40℃,5h) |
No cracking, peeling, flaking | No cracking, peeling, flaking | Coating no change |
Normal Amount:
for water proofing, the brushing thickness is about 2.0mm, about 15~23m2/flat
(Note: the above amount is based on flat surface)
Cautions:
1. do other covers after the waterproof layer totally dry.
2. the waterproof for the place that may appear slight vibration, movement, structural cracks and pipes, expansion joints, or the after pouring area, recommend MB-K11 high flexible waterproof slurry
3. for a better effect, do not operate under -5℃
4. never mix the dry slurry with water and use again
Store Method:
Store in cool and dry place, unopened product can be saved for one year.
Packing:
2kg/bag, 25kg/bag
