Civil & Precast

PVC Waterstops

PVC Waterstops are the benchmark for the industry and exceed standard specifications

The versatility of PVC has made these waterstops popular with specifiers and engineers. Outstanding physical properties, excellent inherent elasticity and resistance to many waterborne chemicals has made it the most widely specified waterstop material.

PVC waterstops are available in several styles and sizes. Choosing the correct waterstop begins with determining whether the joint is moving or non-moving.

TYPICAL APPLICATIONS FOR PVC WATERSTOPS INCLUDE: 

  • Water and waste water treatment facilities
  • Dams, lock, canals, water reservoirs and aqueducts
  • Tunnels and culverts
  • Foundations
  • Primary and secondary containment structure

IMG 4445

PVC WATERSTOP INFORMATION AND CODES

PRODUCT 150mm
CENTRE-BULB EXPANSION
951
200mm
CENTRE-BULB EXPANSION
952
200mm
REARGUARD EXPANSION 
924
250mm
REARGUARD EXPANSION
925
200mm
REARGUARD CONST.
928
250mm
REARGUARD CONST..
929
250mm
INTERNAL EXPANSION 
953
CANZAC CODE 17 020 17 040 17 120 17 140 17 220 17 240 17 250
UNIT 20m Roll 20m Roll 20m Roll 16m Roll 20m Roll 16m Roll 16m Roll

IMG 4447

PHYSICAL PROPERTIES

PROPERTY TEST VALUE
WATER ABSORPTION ASTM D570 0.15% MAX
TEAR RESISTANT ASTM D624 300 LB./IN.MIN
ULTIMATE ELONGATION ASTM D638 350% MIN
TENSILE STRENGTH ASTM D638 2000psi MIN
LOW TEMPERATURE BRITTLENESS ASTM D746 Passes @ -35F / -37C
STIFFNESS IN FLEXURE ASTM D747 700 psi MIN
SPECIFIC GRAVITY ASTM D792 1.38 MAX
HARDNESS SHORE A15 ASTM D2240 79+/- 3

ACCELERATED EXTRACTION

- TENSILE STRENGTH

- ELONGATION

EFFECT OF ALKALI

- WEIGHT CHANGE

- HARDNESS CHANGE

Corps of 

Engineers

 

CRD-C 572

 

1600 psi min.

300% min

 

 

+0.25% - 0.10%

  IMG 4446

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Gallery

IMG 4440