Loba GapFiller is an acrylic-based, flexible joint and gap filler for wood and other hard-surface floors. This listing is a full case of 12 cartridges (310 ml / 10.5 fl oz each) in one color, a bulk option for contractors who use one color regularly.
Key features
- Flexible acrylic – an elastic, silicone-free joint filler with strong adhesion.
- High filling capacity – fills well with low shrinkage.
- Sandable and recoatable – once dry it can be sanded and recoated with all Loba surface coatings and care products.
- Solvent-free – described by Loba as solvent-free and odor-free, with water cleanup.
- Standard cartridge – applied with a caulking gun.
Where to use it
On solid and engineered wood, vinyl, linoleum and cork floors, for joints and gaps at baseboards, door jambs, transitions, knotholes, radiator pipe connections and other vertical obstructions.
Not for structural expansion joints, joints subject to mechanical load, or areas with constant exposure to moisture.
How to use
- Remove all debris, dust and grease. The surface must be dry.
- Cut the tip of the cartridge, fit the nozzle and load it into a caulking gun.
- Apply into the joint or gap and smooth with a wet finger.
- Keep the air temperature at 40°F (5°C) or above during application.
Working and cure times
- Skin forms: about 30 minutes
- Wider joints may slump; reapply after 4–6 hours if needed
- Sanding: after at least 8–12 hours of drying
Colors
Grey, Light Oak, Maple, Beech, Oak, Walnut, Mahogany, White and Silver. Each case contains 12 cartridges of the color selected. The cured shade can differ slightly from the cap or on-screen image.
Specifications
- Brand: Loba
- Contents: 12 cartridges of one color
- Cartridge size: 310 ml (10.5 fl oz)
- Base: acrylic
- Shelf life: 24 months, stored at 41–77°F (5–25°C); protect from frost
