Cemimax DP200

Cemimax DP200

1-component PU Fast-Drying Primer and Moisture Vapor Retarder

Cemimax DP200 is a pure polyurethane resin with very high quality developed particularly for subfloors that must be quickly brought to a condition ready for covering installation. Special can be used as low moisture vapor retarder for concrete and cement-based subfloors. For interior and exterior use.

Product Data Sheet Safety Data Sheet

Products Features and Benefits

  • Fast drying
  • Increase the strength of the substrate
  • Moisture barrier
  • Excellent covering and filling capacity
  • Solvent free

Technical Data

(Under normal conditions at 20℃.)

  • Packaging: Plastic bucket
  • Packsize: 15 kg Shelf-life: 12 months
  • Colour: Light yellowish
  • Working temperature: minimum 50 °F (10 °C) at floor level 60 to 80 °F (16 – 27 °C) on radiant heat systems
  • Consumption: Approx. 1,200 to 1,500 sq. ft. per pail 2.6 gal. (approx.) (111 to 139 m² per pail 2.6 gal.) 461 to 577 sq. ft. per pail 1 gal. (42 to 53 m² per pail 1 gal.) actual coverage may vary depending on substrate conditions.
  • Drying time: Absorbent surfaces: 40 – 90 min (per coat) Dense surfaces: 60 – 150 minutes.

Limitations and Important Notes

The product should be protected against frost and direct light during transportation, storage and application. Application temperature should not be lower than 5℃.

Suitable Substrate Conditions

Use on substrates with low damp, on ceramic,terrazzo, stone subfloors, surfaces with well-bonded, waterproof adhesive and smoothing compound residues.


  • The surface should be clean, dry, and strong without coosepart loose layer should be completely removed by granulator, and the substrate should be cleaned thoroughly.
  • After mixing A and B components stir the materials fully.
  • Apply the primer evenly to fully cover the surface using a fine-pored foam roller cross-strokes.
  • At the same time throwing the quartz sand (70-140#) on applied primer surface. Sand consumption by 0.5-1kg/㎡.
  • The next day can be application of leveling compound.