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Hydrophilic Bentonite Swellable Waterstop for Building Material

China Hydrophilic Bentonite Swellable Waterstop for Building Material, Find details about China Waterstop, Waterproof from Hydrophilic Bentonite Swellable Waterstop for Building Material

Model NO.
PENNBOND
Function
Waterproof
Certification
ISO, MSDS, CE
Color
Black,Red
Usage
Indoor
Trademark
PENNINT
Transport Package
Paper Box
Specification
15x20mm, 20x20mm, 20x25mm, 20x30mm, 50x50mm
Origin
Shandong
HS Code
4008210000
Model NO.
PENNBOND
Function
Waterproof
Certification
ISO, MSDS, CE
Color
Black,Red
Usage
Indoor
Trademark
PENNINT
Transport Package
Paper Box
Specification
15x20mm, 20x20mm, 20x25mm, 20x30mm, 50x50mm
Origin
Shandong
HS Code
4008210000

Hydrophilic Bentonite Swellable Waterstop For Building Material


Physical Parameter:
PN(BW) type

ItemIndex
BW-150BW-220BW-300
Expansion Rate %150220300
Flow at high temperature(80ºC×5h)No flow
Low temperature test(-20ºC×2h)No embrittlemen

 

It made from bentonite rubber by extrusion and vulcanization forming with red color.
ItemIndex
PZ-150PZ-250PZ-400PZ-600
Hardness (Shore A)42±745±748±7
Tensile strength/Mpa≥3.53
Elongation at break/%≥450350
Expansion rate in volume/%150250400600
Repeated water
immersion test		Tensile strength/Mpa≥32
Elongation at break/%≥350250
Expansion rate in volume/%≥150250300500
Low temperature bending(-20°C*2h)No crack

Feature:

Hydrophilic Bentonite Swellable Waterstop
Hydrophilic Bentonite Swellable Waterstop
Hydrophilic Bentonite Swellable Waterstop

-High tensile strength, high tear resistance.
-High break elongation rate, Less compression set.
-Low fragility Temp, anti-aging ,anti-corrosion.
-Easy installation, supply with various joints.
-Can be Customized according to construction and projects design.
 

Field of Application:
Bentonite rubber waterstop, is widely used in swimming pools, waste water / sewer solution projects, underground railway, tunnels, culverts, buildings etc, in the construction joints, expansion joints and cracks of concrete constructions. It is designed for water stop / waterproof of concrete joints.

--dams, locks, canals, water reservoirs and aqueducts

--bridge and deck abutments, dry dock

--promary and secondary containment structures

--storage tanks

--slabs-on-grade

--retaining walls

--foundation

--parking garages

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