STOPGAP Fill and Prime – Surface Repair & Priming Compound for Gym Flooring Subfloors
Product Details
Brand:
F.Ball
Product Type:
Subfloor Repair & Priming Compound
Intended Use:
Subfloor preparation for gym flooring installations
Material Composition:
Water-based polymer compound
Installation Method:
Trowel applied
Density / Weight (kg/m² or kg/m³):
6.6kg (1 unit of powder, one unit of liquid)
Eco & Health Certifications:
Water-based, solvent-free
Coverage (per m²)::
20m² at a thickness of 0.2mm | 8.5m² at a thickness of 0.5mm
STOPGAP Fill and Prime is a fast-drying, water-based repair and priming compound designed to prepare internal subfloors prior to the installation of gym flooring systems. It is ideal for filling small cracks, surface imperfections, trowel marks, and smoothing minor defects before applying smoothing compounds or adhesives.
Who it’s for:
Perfect for gym flooring installers, contractors, and facility refurbishments where subfloors require minor repairs and priming before rubber, vinyl, or sports flooring installation.
Why it’s superior:
- Dual-purpose solution: Functions as both a repair filler and surface primer.
- Fast drying: Ready to overcoat in as little as 30 minutes, reducing downtime on site.
- Smooth finish: Creates an even, absorbent surface for improved adhesion of smoothing compounds and adhesives.
- Water-based & low odour: Safe for use in occupied indoor environments.
What it solves:
- Fills small cracks, indentations, and surface defects in concrete and sand/cement screeds.
- Reduces excessive suction from absorbent subfloors.
- Improves adhesion and performance of subsequent smoothing compounds and flooring adhesives.
Application notes:
- Apply with a trowel or smoothing blade.
- Can be overcoated with STOPGAP smoothing compounds once dry.
- For internal use only.
