High Quality PVC Waterstop for Concrete Joint

• After-sales Service: 10 Years
• Warranty: 5 Years
• Type: Building Sealing Material
• Ceiling Tile Shape: Roll
• Material: PVC
• Thickness: 4.0mm
• Model NO.: Z023
• Ceiling Tile Type: None
• Surface Treatment: None
• Function: Anti-static, Fireproof, Heat Insulation, Sound-Absorbing, Waterproof
• Certification: ISO, MSDS, CE
• Color: Green
• Usage: Outdoor
• Transport Package: in Roll
• Specification: 2-8mm
• Trademark: Jubo
• Origin: China

Product Description

High Quality PVC Waterstop for Concrete Joint

1.Description of PVC waterstop
   

PVC waterstop, being embedded in the concrete joints, acts as a continuous watertight diaphragm to prevent any seepage of liquids in constructions joints which are subject to hydrostatic pressure. It is designed for expansion or contraction joint; meanwhile, it can accommodate lateral and transverse movements which make it capable to suit the moving joints.

 

2.Properties of PVC Waterstop 

Physical properties	Test methods	Minimum value
Water absorption	ASTM D-570	15% - 20%
Tear resistance	ASTM D-624	300 psi
Specific gravity	ASTM D-792	1.38 ± 0.05
Hardness shore A15	ASTM D-2240	79 ± 3
Tensile strength	ASTM D-638 Type IV	2000 psi
Ultimate elongation	ASTM D-638 Type IV	360%
100% modulus	ASTM D-638 Type IV	725 psi
Low temperature brittleness (Tb) °F (°C)	ASTM D-746	-35 (-37) passed
Stiffness in Flexure	ASTM D-747	600 psi
Ozone Resistance	ASTM D-1149	No Failure
Accelerated Extraction, CRD-572
Tensile	CDR - C- 572	1850 psi
Elongation	CDR - C- 572	350%
Effect of Alkali, CRD-572
Weight Change	CRD-572	+ 0.25% - 0.1%
Change in Hardness Shore A	ASTM D-2240	± 5 points

 

3.PVC Waterstop Technical Parameters

No.	Item	Unit	Parameter
1	Hardness	Shore	>65
2	Tensile strength	Mpa	≥12
3	Elogation	%	≥300
4	Tensile modulus	Mpa	≥5.5
5	Brittleness temperature	°C	<-38
6	Bibulous rate	%	<0.5
7	Air aging (70±1 °C, 240 hours)	%	≥95
8	Alkali effect coefficient (20% alkali liquor, NaOH or KON)		≥95

 4.Size of PVC Waterstop 

1)Color: blue, black, yellow, grey.

2)Width: 150mm,250mm,300mm,350mm,400mm,450mm,500mm,600mm,etc.

3)Thickness: 3mm,5mm,8mm,10mm,etc.

5.Package & Delivery

Packed in roll, in bags, on pallet.
Delivery by sea, by airplane, or by express