Product Description
Porter’s Limeproof Undercoat Sealer is a premium multi-purpose primer designed to create a stable, uniform base for subsequent coatings. Engineered for both interior and exterior use, it seals porous surfaces while improving adhesion and finish consistency across a wide range of substrates. With its ultra-matt finish and high hiding power, it ensures optimal preparation for decorative and specialty coatings.
Coverage: 12m²/L
Recoat Time: 6 Hours
Sizes: 1L, 4L, 15L
FEATURES
Multi-purpose primer, undercoat and sealer
Ultra-matt finish for strong topcoat adhesion
Seals and stabilises porous substrates
Suitable for interior and exterior applications
Water-based for easy clean-up
SCOPE
Interior and exterior masonry, plasterboard, timber and previously painted surfaces
LIMITATIONS
Not suitable over new or uncured plaster
Not suitable for previously oiled timber
Do not apply below 10°C or above 30°C
Avoid high humidity
MAINTENANCE
Ensure correct surface preparation before recoating
View Morehttps://www.porterspaints.com/paints/products/limeproof-undercoat-sealer/