PVC Water stops

1)Thickness:2-5mm 2)Hardness(Shao A):70 3)Brittleness Temperature:-40

Macromolecule water seal strips is sheet shape and its upside and downside with rib fixed. It has the advantages of flexibility, durability, anti-corrosion, good distortion.

Uses:

Widely used in sew of construction and settlement water conservancy, water and electricity, dam, tunnel and underground, defence works, basement of high building and park for separation and waterproofing.

Product application

It is provided with different shapes, for example, intermediate and external design. It can form a lasting and firm water insulation network, especially suitable for water storage and stop structures, for example reservoir, sewage pool, dam, water pool, basement and tunnel water-retaining wall etc.

 Product standard   The product complies with the stipulation of the Hong Kong General Specification for Civil Engineering Works Clause 1680 and has passed through the test No. 21CFR175.300 of toxic substance extraction of U.S. Food and Drug Administration.Product features

Product feature
Shape	Thermal plastic extruded belt shape
Color	Blue
Static head	As high as 10m
Joint displacement	As wide as 10mm
Density	1350kg/m3
Rigidity	78 IRHD
Tensile strength	14 N/mm2
Flexibility	49
Elongation at break	330%
Water absorption	0.04%1
Toxicity	No toxicity2

1 It shall be immersed in water for 24 hours.2 It has passed through the test No. 21CFR175.300 of toxic substance extraction of U.S. Food and Drug Administration.Product erection   When concrete is placed, water-stop belt shall be fixed in correct position. To avoid joint or pore, it is required to ensure the water-stop belt to be covered by concrete closely.   The water-stop belt can be fixed on solidified concrete through reserved edge holes on vertical structure so as to avoid displacement of water-stop belt.

PVC Water stops