Deep Section Compound

STOPGAP 600 is a base compound designed for use where floor levels need to be raised quickly and economically in light to heavy-duty applications onto sound absorbent and non-absorbent subfloors.

Key benefits:

  • Thickness from 5 – 50mm in one application
  • Suitable for hand or pump application

Location: Internal

Substrates: Cement screed, concrete, epoxy and polyurethane resins, ceramic and quarry tiles and waterproof surface membranes.

Floor Coverings:

  • Vinyl, ceramic, Carpet and wood flooring
  • Recommend overcoating with stopgap 300 or 1200.

Application thickness: 5 – 50 mm
Coverage: 2.8m2 at 5mm
Packaging: 25kg
Consumption: 1.81kg/m2


  • 4.25L of water per bag
  • Greater than 15mm, reduce the water content to 4.0 litres

Working Time: 20 – 30 mins
Time to foot traffic: 3 Hours
Ready to receive flooring: From 3 Hours
Application: Hand or pump application.

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.