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BI MASTIC
Seal safely with maximum simplicity
BI MASTIC is an elastic, one-component, modified silane thixotropic sealant and adhesive mastic for high performance bonding of different materials, both for indoor and outdoor applications, as a replacement or integration of mechanical fastenings.Where to use it
- Elastic bonding and sealing for indoor and outdoor applications, on a wide range of materials without using primers, such as aluminium, steel, zinc, copper, cement and derivatives, plaster, bricks, stone, ceramics, glass, wood and similar material, some rubbers and plastics and/or synthetics
- Fastening of thermal and acoustic panels, covering panels, plasterboards
- To create joints and fittings between prefabricated elements
- Bonding and assembly of thresholds and window sills, skirting
- Sealing of fittings and details in basins and pools
- Firm bonding of the overlaps of AMPHIBIA 3000 GRIP membrane and BI FLEX System
Advantages
- High thixotropy, adhesion and durability
- Initial grip with “suction effect” and excellent final mechanical performance
- Hygroscopic behaviour, cross-linked with environmental humidity
- Also applicable on damp surfaces
- Applicable on a wide range of surfaces, both absorbent and non-absorbent without the need for special pre-treatments
- Does not generate corrosion if applied on metal surfaces
- Can be painted with elastomeric paints
- Free of solvents and isocyanates
- Excellent resistant to UV, good resistance to ageing
- Comfortable, quick and easy to use