Tel: +44 1622 535 009

ProofBase: Primer for insulating render and plaster systems

ProofBase Primer is the perfect preparation coat for all surfaces prior to the application of ProofTherm Insulating render or plaster both externally and internally. It is a 100% natural mineral product containing zero VOC’s.

  • Mineral primer
  • Ideal for all surfaces
  • Easy to use
  • Maximises the effectiveness and durability of ProofShield external wall insulation system and ProofShield Internal Wall insulation system
  • Breathable and safe to use

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+44 1622 535009


ProofShield Ltd
Unit 4 Priory Park
Mills Road
Kent ME20 7PP
United Kingdom

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