PREBAR PVC WATERSTOP CROSS PIECE EXTERNAL
Cross Piece External
Factory-prefabricated four-way external cross junction for connecting PREBAR PVC Waterstop at external intersections, ensuring fast installation, consistent quality, and reliable waterproofing.
The PREBAR PVC Waterstop Cross Piece External is a factory-prefabricated four-way junction designed to connect PREBAR PVC Waterstop rolls at central external intersections in reinforced concrete structures. Manufactured under controlled factory conditions, it provides precise, consistent joints while eliminating the need for complex on-site fabrication and welding. This significantly reduces installation time, labour costs, and the risk of welding defects that can compromise waterproofing performance. Compatible with PREBAR PVC Waterstop systems, this prefabricated fitting delivers a durable, watertight solution for basements, tunnels, retaining walls, water tanks, and other concrete structures. Available in 150mm and 250mm sizes.
specs
Technical Specifications.
Waterproof Time:
Coverage:
One fitting per four-way external waterstop intersection.
Usable period after opening:
Touch dry time minimum:
Vapor Pressure @ 25oC:
Application Temperature:
Shelf Life:
Membrane
Classification:
Colour:
Blue
Tack Free Time:
Recoat Time:
Elongation at Break:
Recommended
Thickness:
Chemical
Resistant:
Full Cure:
Chemical Base:
PVC
Cure Mechanism:
Heat welded directly to PREBAR PVC Waterstop rolls
Tear Propagation
Resistance:
Service
Temperature:
Solid Contents:
Bond Strength:
Density:
Compressive
Strength:
Flow:
Acceptance of Cyclic Movement:
Dimensional Stability:
Control Elongation at Break:
Control Tensile Strength:
Water Immersion Elongation at Break:
Water Immersion Tensile Strength:
Detergent Immersion Elongation at Break:
Detergent Immersion Tensile Strength:
Heat Aging Elongation at Break:
Heat Aging Tensile Strength:
Field Seam Strength:
Temperature Resistance:
Water Vapour Transmission
Water Vapour Transmission:
Application Method:
VOC Content:
Mixing Ratio:
Viscosity:
Storage Temperature:
Flash Point:
UV Resistance:
Hydrostatic Pressure Resistance:
Water Vapour Transmission Rate (WVTR):
Abrasion Resistance:
Bacterial/Algae Resistance:
Application Time:
Environmental Impact:
Packaging Sizes:
Hardness:
Adhesion to Substrate:
Appearance After Curing:
Clean-up Requirements:
Certification Standards:
calculator
Coverage Calculator.
Based on a manufacturers average recommended coverage of One fitting per four-way external waterstop intersection.
Required:
NaN Lr
3d
Application Model
