Soudal Pro Gaps Lightspeed Filler White 900ml – Ultra-Fast Drying, Shrink-Free Gap & Crack Filler
When speed and finish quality matter, Soudal Pro Gaps Lightspeed Filler is built for high-efficiency prep work. This lightweight, ready-mixed filler delivers ultra-fast drying, smooth application, and a shrink-free finish—allowing professional painters to fill, sand, and paint in the same workflow.
Ideal for patching holes, cracks, and surface defects across interior and light exterior work, it’s a go-to for fast turnarounds without compromising finish quality.
Features
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Ultra-Fast Drying Formula – sandable in minutes and paintable in as little as 15 minutes, speeding up job completion
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Shrink-Free Performance – maintains fill integrity without cracking or sinking
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Lightweight, Easy to Apply – smooth consistency makes spreading and finishing effortless
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Smooth Professional Finish – ideal base for high-quality paint systems
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Excellent Adhesion – bonds well to plaster, concrete, masonry, and timber
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Ready Mixed (No Prep Required) – open and apply directly from the tub
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Water Clean-Up – easy tool cleaning before cure
Applications
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Filling nail holes, screw holes and dents
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Repairing cracks in plaster, plasterboard and masonry
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Surface prep on walls and ceilings before painting
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Skim finishing decorative trims and profiles
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Filling static joints and small gaps (non-movement areas)
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Touch-up and repair work on renovation and repaint jobs
Technical Specs
| Base | Acrylic |
| Skin Time | Approx. 5 mins |
| Paint Time | Approx. 15 mins |
| Shrinkage | Shrink free |
| Application Temp | +5°C to +30°C |
| Use | Interior & Exterior |
Video
Downloads
Lightspeed - Safety Data Sheet