EVO-STIK Contractors PVA Adhesive - 5L - White Liquid Dries Clear - Sealer & Primer for Plastering - Interior Bonding Agent for Porous Surfaces - Improves Adhesion & Reduces Surface Porosity

• Multi-Purpose PVA for Contractors Professional grade PVA from EVO-STIK designed to act as a sealer, primer, and plaster bonding agent for interior building and renovation work.
• Improves Plaster Adhesion Creates a strong bonding layer on porous surfaces before plastering, helping plaster adhere better and reducing the risk of cracking or poor bonding.
• Seals & Stabilises Porous Surfaces Penetrates surfaces to reduce dust and regulate porosity, ensuring more even drying and a smoother final finish.
• Easy Application Liquid PVA formula that can be applied with a brush or roller. White in colour and dries to a clear film once cured.
• Ideal for Interior Construction Projects Suitable for use on plaster, masonry, and other porous substrates in dry interior conditions.

EVO-STIK Contractors PVA is a plaster bonding agent that primes and seals porous surfaces to create a better base for plastering. The plastering PVA prepares the substrate by reducing suction and improving adhesion, helping plaster bond reliably from the first coat. Formulated with plastering work in mind, this bonding agent for plaster helps regulate porosity of the substrate to prevent patchy drying and reduce the risk of weak adhesion or cracking. Its sealing action also reduces dust and stabilises surfaces, supporting a more consistent finish on interior walls and ceilings. The versatile formulation can be diluted for priming or used neat as a tack coat when bonding new plaster to both porous and non-porous surfaces. Suitable for a wide range of common building materials, this PVA for plastering adapts well to the varied surfaces found on mixed-construction projects. Supplied in a practical 5kg poly jerry, the plastering PVA is ideal for frequent use, reducing the number of containers needed on busy jobs.