SIA Graventa offers high-quality construction materials from the world’s leading brands – Bostik and Mapei. Our range includes both dry and ready-to-use mixtures suitable for various construction and renovation works.
Bostik
Bostik provides professional construction materials, including dry mixtures such as Pro-MSP Hardwood Adhesive for wooden floors and Ultra-Set SingleStep adhesive, as well as flexible solutions like Soft Insulation Adhesives and Soft Floor Adhesive. These products are ideal for installing wooden floors and insulation, offering durability and flexibility.
Bostik Pro-MSP Hardwood Adhesive
Flexible adhesive for wooden floors that also acts as a moisture barrier (up to 15 lbs/1000 sq.ft/24h). Suitable for engineered wood floors on concrete substrates, with crack-bridging properties (up to 3 mm cracks). Available in 4.25-gallon buckets or 20 oz packages.
Bostik Ultra-Set SingleStep
Universal adhesive with moisture and sound protection, suitable for bonding wooden floors. Contains antimicrobial protection and zero VOC content, providing an eco-friendly solution.
Bostik Soft Insulation Adhesives
Adhesives for flexible insulation designed for building envelope materials. They provide strong adhesion, thermal resistance, and process flexibility, while improving productivity and reducing costs.
Bostik Soft Floor Adhesive
Specialized adhesives for flexible floor coverings (carpets, vinyl, rubber), suitable for porous and non-porous surfaces, with various curing times tailored to project requirements.
Mapei
Mapei offers innovative construction materials, including dry mixtures such as Kerabond T tile adhesive and Nivoplan Plus leveling mortar, as well as flexible solutions like the Mapelastic waterproofing system. These products are suitable for tiling, plastering, and waterproofing, ensuring high quality in construction and renovation works. .
Mapei Kerabond T
Cement-based adhesive powder, available in gray or white, with excellent adhesion and low sagging. Suitable for installing all types of ceramic tiles and mosaics on floors, walls, and ceilings, as well as bonding insulation materials (such as polystyrene foam and mineral wool). Thickness: 2–5 mm, consumption: 2.5–5 kg/m².
Mapei Nivoplan Plus
Dry mortar mix for interior and exterior walls and ceilings, ideal for leveling and plastering with a thickness from 3 to 50 mm. Consistency: powder, color: gray, pot life: 2 hours.
Mapei Mapelastic
Two-component, flexible cement-based mortar for waterproofing balconies, terraces, bathrooms, and swimming pools. Thickness: at least 2 mm (in 2 layers), consumption: 1.7 kg/m²/mm with a trowel, 2.2 kg/m²/mm with a spray applicator. Temperature resistance: from +5°C to +35°C.
