The Bond It GBX Sealant & Adhesive provides high‑grab strength and permanent flexibility for waterproof sealing across interior, exterior and marine environments. Its STP hybrid polymer formulation bonds to brick, concrete, stone, glass, metals and plastics, making it ideal for construction, maintenance and repair tasks. The low‑odour, biocide‑treated sealant resists mould and UV degradation, ensuring long‑lasting performance. Suitable for both professional tradespeople and DIY enthusiasts.

Technology
STP Hybrid Polymer
Tooling Time
5–10 minutes
Skin Time
Approx. 10 minutes
Cure Rate
Approx. 2.5mm per day
Application Temperature
+5°C to +40°C
Service Temperature
-40°C to +120°C
Shore A Hardness
54 ±4
Tensile Strength
2.1 N/mm²
Elongation at Break
Over 300%
Density
1.55 g/cm³
Certification
EC1 Plus, food safe, non‑corrosive