Description
Features:
1, the waterproof membrane has
good flexibility, can effectively inhibit the expansion of the
underlying micro-cracks
2, can be used on the wet
surface of the basic construction
3, 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
4, can follow up directly after
the slurry dry and with no mortar protective layer
5, highly water-resistant
pressure and water permeability, can be the waterproof both for the
positive and back sides.
6, non-toxic, harmless, and
environmental-friendly product
7, excellent aging resistance
and good corrosion resistance
Application:
1, the waterproof for indoor and
outdoor concrete structure, precast concrete structure, brick wall
and so on
2, underground car parks,
tunnels, drainage and water supply pipes, walls, floor, roof floor,
swimming pool, kitchen, water tank and other waterproof
projects
3, the waterproof for the place
that may appear slight vibration, movement, structural cracks and
pipes, or the after pouring area
Note:
typeI applies to non-permanent flooding and large
displacement grassroots area
typeII applies to long-term flooding and small
displacement grassroots
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, mixing ratio:
typeI: *5kg powder + *8kg additive
typeII *5kg powder + *3kg additive
2, 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
3, during the operation, keep
intermittent stir to avoid precipitation
4, using brush or roller to
brush on the surface of the basic construction directly, do not
leak anywhere. one time for anti-damp, second time for
waterproof.
Tips:
a, dealing with the surface
according to the requirements, if under the heat and sun exposure,
cooling the surface in order to reduce the
temperature.
b, using brush , brushing the
mixed slurry on the surface evenly and make sure no flaws and
vulnerabilities.
c, after the first time of
brushing ,wait for about **4 hours , brushing the second time, the
direction should be opposite for the two times.
Technical
Reference:
|
|
Permeability
intensity(0.3MPa≥*0min)
|
Tensile strength
|
Bond strength
|
Elongation
|
Boling fastness
(in *0℃ 5h)
|
|
I
|
no permeability
|
≥1.5MPa
|
≥1.2MPa
|
≥**0%
|
Coating no change
|
|
II
|
no permeability
|
≥2.1MPa
|
≥1.8MPa
|
≥*0%
|
Coating no change
|
|
|
Alkaline
(*0%NaOH,*8h)
|
Low temperature
(**0℃,5h)
|
freeze-thaw cycle
(**0℃~*0℃,5h)
|
Temperature
flexibility
(*5℃,*0mm round
rod)
|
|
I
|
Coating no change
|
Coating no change
|
Coating no change
|
No cracking
|
|
II
|
Coating no change
|
Coating no change
|
Coating no change
|
No cracking
|
Normal Amount:
TypeI:
1, for moisture proofing,
brushing one time with the thickness about 0.6~0.8mm,about
*3~*5m2/flat according to the smooth of the surface
2, for water proofing, brushing
second time with the thickness about 1.2~1.5mm, about *0~*5m2/flat
according to the smooth of the surface
TypeII:
1, for moisture proofing,
brushing one time with the thickness about 0.6~0.8mm,about
*5~*5m2/flat according to the smooth of the surface
2, for water proofing, brushing
second time with the thickness about 1.2~1.5mm, about *0~*5m2/flat
according to the smooth of the surface
(Note: all the above amounts are
based on flat surface)
Cautions:
1, do other covers after the
waterproof layer totally dry.
2, for a better effect, do not
operate under *5℃ or particularly damp and unventilated
situation
3, never mix the dry slurry with
water and use again
4, for the nodes, should process
in accordance with relevant requirements, add a fiber
layer
5, under special situation, our
company can provide operation scheme by the technical
department.
Store Method:
Store in cool and dry place,
unopened product can be saved for one year.
Packing:
TypeI: *5kg
powder + *8kg additive
TypeII: *5kg
powder + *3kg additive
2 in
1: 1kg powder +
0.8kg additive, 3kg powder + 2kg additive , 8kg powder + 4kg
additive
