Kelevan PVA Bond-313 Concrete Bonding Agent & Primer – 20 Litre
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Product description
Kelevan PVA Bond-313 is a premium polyvinyl acetate (PVA) bonding agent and surface primer engineered to create a strong, reliable bond between existing concrete or masonry and new cementitious materials. By sealing porous substrates and reducing surface dust, it prepares walls, floors, and structural elements for optimal adhesion, preventing common issues such as peeling, delamination, and cracking in plastering and screeding applications.
Key Features & Benefits
- Enhanced Adhesion: Significantly improves the grip between old and new cementitious layers, ensuring long-lasting durability for repairs and renovations.
- Dust Reduction & Sealing: Effectively seals porous masonry and concrete surfaces, minimizing dust generation and strengthening the substrate.
- Versatile Application: Ideal for use as a plastering primer, keying coat for rendering, bonding agent for screeds, and surface preparation for concrete repairs.
- High-Performance Formula: Designed for professional construction environments, providing consistent results on jobs of any scale.
Recommended Applications
Use Kelevan PVA Bond-313 as a pre-treatment for interior and exterior walls, floors, and ceilings prior to applying plaster, screed, or tile adhesive. It is particularly effective in renovation projects where the existing surface is dusty, porous, or weak, requiring a robust bonding bridge to ensure the integrity of the new finish.
