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SWELLABLE WATERSTOP GASKET

CONQOR 47B - Swellable Waterstop Gasket

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CONQOR 47B is a delayed-swell waterstop gasket.

CONQOR 47B waterstops are butyl hydrophilic polymer-based gasket, which has a built-in delay system that activates after approximately 3+ days of constant exposure to water.

CONQOR waterstops are manufactured utilising a specialised mixing process which encapsulates hydrophilic materials into a rubber base creating a controlled, moisture-activated gasket. This gasket has the structural integrity of a rubber-based sealant; the features of a butyl sealant; as well as the ability to expand to create a SELF-HEALING JOINT MATERIAL.

  • DELAYED SWELL
  • WEATHER RESISTANT
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Why select CONQOR waterstops?

CONQOR waterstops feature a delayed swell, and resistance to wet-dry cycles, ensuring they stand up to fluctuating site weather conditions.

CONQOR 47B

BUILT-IN DELAY SYSTEM

Stop premature expansion! Traditional waterstops can swell prematurely in wet conditions, while waiting for neighbouring slabs to be poured. This premature expansion reduces or removes the useful effect of the gasket.

  • For use in horizontal and vertical joints
  • Excellent adhesion, can be bedded into wet concrete
  • No compact or displacement problems
  • Unaffected by repeated dry cycles
  • Bonds to both concrete surfaces
  • Does not lose integrity over time in water

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CONQOR 47B

NO ON-SITE WELDING

  • Save time and labour costs. No special process or equipment for welding.
  • Very easy to install. CONQOR waterstops can be applied with simple equipment.
  • Non toxic and requires no special handling

Download Product Info

CONQOR 47B

NO RISK TO CONCRETE

  • Built-in delay system to stop premature expansion
  • No loss of integrity of waterstop
  • Allows concrete to gain full strength before expansion
  • Does not absorb water from the fresh concrete poured against it, eliminating the risks of the gasket expanding and causing the curing concrete to spall/de-bond directly above the gasket. 
  • Tested to withstand a 40-metre head of pressure and because of their butyl properties actually bond to both concrete surfaces. 

Download Product Info

CONQOR 47B

BUILT-IN DELAY SYSTEM

Stop premature expansion! Traditional waterstops can swell prematurely in wet conditions, while waiting for neighbouring slabs to be poured. This premature expansion reduces or removes the useful effect of the gasket.

  • For use in horizontal and vertical joints
  • Excellent adhesion, can be bedded into wet concrete
  • No compact or displacement problems
  • Unaffected by repeated dry cycles
  • Bonds to both concrete surfaces
  • Does not lose integrity over time in water

Download Product Info

CONQOR 47B

NO ON-SITE WELDING

  • Save time and labour costs. No special process or equipment for welding.
  • Very easy to install. CONQOR waterstops can be applied with simple equipment.
  • Non toxic and requires no special handling

Download Product Info

CONQOR 47B

NO RISK TO CONCRETE

  • Built-in delay system to stop premature expansion
  • No loss of integrity of waterstop
  • Allows concrete to gain full strength before expansion
  • Does not absorb water from the fresh concrete poured against it, eliminating the risks of the gasket expanding and causing the curing concrete to spall/de-bond directly above the gasket. 
  • Tested to withstand a 40-metre head of pressure and because of their butyl properties actually bond to both concrete surfaces. 

Download Product Info

How CONQOR 47B works.

CONQOR WATERSTOPS are unique sealing gaskets that expand in a controlled fashion when exposed to moisture, forming a compression seal in concrete joints. CONQOR 47B Swellable Waterstop Gasket has 3+ days delay - ideal for lift pits, basements and in-ground construction We recommend discussion your specific project needs with MARKHAM to select the correct product.

Rivello Apartments
Charlie Parker Development
Rosewood Aged Care
Dive HQ
Prologis DIRFT3 Multi-Storey Car Park
St Mark's Apartments
Waterview Tunnel

Previous CONQOR 47B projects.

CONQOR waterstops can be used across a wide range of project applications

Rivello Apartments
Charlie Parker Development
Rosewood Aged Care

More concrete projects.

View More Projects
Prologis DIRFT3 Multi-Storey Car Park
St Mark's Apartments
Waterview Tunnel

NZ Building Product Information Requirements.

TECHNICAL DATA BUILDING PRODUCT INFORMATION: 8/2023.1

Product Identifier:

31/47B-BLUE

Relevant New Zealand Building Code Clauses:

E2 External moisture

How This Product Contributes To Compliance:

This product is a waterstop gasket which is intended as part of an overall structural waterproofing system, i.e. prevention of ingress of external moisture. This product is not subject to warning or ban under section 26 of the Building Act 2004.

CONQOR 47B Details.

Technical data is available on our downloads page. CONQOR 47B Swellable Waterstop Gasket is available in 30m boxes (minimum order quantity).

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PRODUCT INFO?

All the details you need – download a PDF copy of the product information sheet.

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