Rebate Moulds

The Rebate Mould for Connolly Expansion Joints consists of a white rigid plastic cap that clips on top of the profile.

A second plastic cap clips onto the white plastic and forms a rebate above the EXJ Expansion Joint during the pour.

After removal of the top profile, a 16mm wide and 10mm high rebate is ready to be filled with flexible joint sealant. Rebate moulds are supplied in 3m lengths.

Features:

  • UV resistant PVC
  • Protects the joint from ingress of foreign particles
  • Resistant to oils and petroleum-based products
  • Quickly and easily installed – No need for expensive saw cutting
  • Forms a true square or rectangular rebate
  • Parallel sides ensure sealant achieves maximum bond to the concrete
  • Horizontal joint bottom gives maximum support to hard fillers
  • Application of bond breaker tape ensures elastic sealants flex properly
  • Two sizes to suit most sealant types and varying joint specifications
  • Rigid PVC material ensures joints are straight
  • Accurate calculation of sealant quantity

Specifications

Code Size Use With Colour  
CKJ-KJRM12X12 12Wx12Dx3000L Key joint Yellow
CKJ-EXJRBM16X10 16Wx10Dx3000L Expansion Joint Blue

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