Feather Finish, Rapid Drying

STOPGAP MICRO RAPID is a rapid setting, rapid drying, flexible floor finishing compound that incorporates the latest advances in cement technology providing a truly fast-track solution. It provides an ultra-smooth finish to suitable plywood / oil tempered hardboard and is used to repair minor surface defects on floor smoothing compounds, sand / cement or calcium sulphate screeds and other rigid dry absorbent surfaces, prior to the installation of floorcoverings.

Key benefits

  • Rapid setting, rapid drying
  • Suitable over plywood
  • Ultra-smooth finish

Location: Internal
Substrates: concrete and approved wood subfloors/ underlayments.
Floor Coverings: Vinyl, ceramic and Carpet
Application thickness: Scratch – 3mm


  • 37.5m2 at scratch
  • 7.5m2 at 1mm

Packaging: 8kg
Consumption: 1.06 kg/m2
Mixing: 4.0L of water per bag
Working Time: 10 mins
Time to foot traffic: 20 mins
Ready to receive flooring: 20-30 mins
Application: Flat Trowel

Floor Prep Calculator

Coverage may differ depending on the application method, substrate condition, and on-site factors.
The information provided below is intended solely as a guide.
For more detailed information, please consult the product datasheet.