China waterproofing material construction joint concrete water swelling rubber waterstops 300X8mm
Quick Detail
- FOB Price : USD $12.00 / Piece
- Minimum order:300
- Place of Origin:Hengshui
Specifications
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water swelling water stop adopts non-uniform thickness structure, and divided into power zone, waterproof zone and mounting zone. At the same time, the outside wall of the shrinkage holes are
plane. So that it has a large contact area while pressing with plates, and can prevent dislocation, displacement, easy to construct and install.
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Product Name
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China construction joint concrete water swelling rubber waterstops
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Main Material
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Natural rubber , hydrophilic resin
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Elongation at break
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more than 350 , more than 450
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Tensile strength Mpa
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more than 3 , or 3.5
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Hardness Shore A
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42±7, 45±7, 48±7
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Width
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280-350mm
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Thickness
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4-8mm
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Usage
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It is widely used in the projects of water conservency, architectures, air defenses, subways, tunnels,high ways,railways, bridges, etc.
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