Adheseal Hi Flex MS Construction


Hi Flex Construction is a high performance MS polymer based hybrid sealant. It cures to form a tough, elastic seal with outstanding UV and weather resistance. It is green star compliant (low VOC) and is suitable for many construction, industrial, marine and automotive applications.


  • One component 
  • Low modulus 
  • Easy tooling - creamy texture 
  • Paintable (instantly with most paints) 
  • Outstanding UV resistance and colour stability 
  • Low VOC - Green star project compliant 
  • Non-hazardous - Isocyanate free 
  • Does not sag or slump in joints up to 30mm 
  • Excellent primer-free adhesive properties on most substrates 


  • Bonding and sealing 
  • Tilt up and precast joints in buildings and civil structures 
  • Trafficable expansion joints 
  • Construction joints 
  • External walling and cladding joints 
  • Curtain walling 
  • Window frame installation 
  • Sealing penetrations in walls and floors such as ducts and piping 
  • Retaining walls (above and below grade)
Colours Size Code
White 600ml Sausage HIFLEXCONWH/SSG
Grey 600ml Sausage HIFLEXCONGR/SSG
Black 600ml Sausage HIFLEXCONBL/SSG
Leading brands at trade prices
  • Gripset
  • Husky Tape
  • Adheseal
  • Aftek
  • Alpha
  • Bostik
  • B.A.T. Trims
  • Buzon
  • Dow Corning
  • Duram
  • Durotech
  • Eurofix
  • Mapei
  • Max Abrase
  • Maxisafe
  • Megapoxy
  • Pasco
  • Sealants Australasia
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