MasterPozzolith 207 - A high performance, reducing, plasticiser for concrete

Formerly Pozzolith 207


MasterPozzolith 207 is a high performance, plasticising retarder beneficial in maintaining workability especially in high ambient temperatures. 

Where is MasterPozzolith 207 applied?

  • Of particular value for ready-mixed concrete where high workability retention and retardation are of prime importance 
  • Hot weather concreting of all types 
  • Reduction in permeability, reducing effect of groundwater salts on concrete and steel 
  • To improve cohesion, workability and compatibility in concretes using poorly graded/shaped fine aggregates to reduce permeability.

What are the advantages of MasterPozzolith 207?

  • Considerably improves the cohesion of concrete, reducing segregation and bleed water 
  • Of particular use where fine aggregates of poor grading and particle shape are evident 
  • Reduces placing problems in hot weather, through improved workability and workability retention 
  • Improved surface finish 
  • Improved trowellability 
  • Reduces honeycombing/cold joint effects 
  • Improves pumpability of concrete 
  • Reduces effects of various modes of attack on concrete and embedded steel through considerable reduction in permeability

Product Information

Technical Data Sheet


MasterPozzolith 207 TDS

pdf (182,59 Kb)