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Stufex PR 92

Concentrated polyurethane primer for concrete

Single-component water-free concentrated polyurethane primer. Can be used to create a water-proofing barrier on damp concrete substrates with a moisture content of up to 3% or for consolidating treatments.
Rolling or brushing
Product information

Technical features

  • Water-repellent
  • Damp-proofing against residual moisture content
  • Excellent for promoting adhesion on porous surfaces, aids anchorage of the adhesive
  • Suitable for concrete substrates
  • Aids anchorage of the adhesive
  • Easy to use

On concrete substrates with a residual moisture content not above 2.5%

Drying time
24 hours for complete hardening

200 - 350 g/m2

Recommended treatments
1 x PR 92 diluted with the polyurethane thinner Stufex 001 Thinner or similar
If necessary 1 or 2 x PR 92 without diluting
1 x Stufex PL 200 or Stufex PL 96 or Stufex PL 97

5 – 10 Kg
  Technical data sheet

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