SabreBond SMP40 is an easy-tooling, extra flexible MS Polymer bonding adhesive/sealant for primerless bonding and sealing. Paintable and no priming required on most substrates.
It is ideal for use in low-movement joints in transportation, construction, automotive, and industrial applications. SabreBond SMP40 has high elasticity and flexibility, ensuring longevity throughout service life. It is relatively low modulus, making it suitable for both bonding and sealing applications, with excellent tooling properties.
- Internal/external sealing and bonding in the transportation, commercial vehicle, caravan, and rail industries
- Sealing and bonding in the building and construction industry
- Bonding splashbacks and mirrors
- Sanitary applications
Technical Characteristics Base Silane Modified Polymer Consistency Stable Paste Curing System Moisture Cure Skin Formation/Tooling Time (*) <25 min (23°C/50% RH) Curing Rate (*) 2.85mm (25°C/50% RH) Hardness Shore A 45 – 50 Flexible Class A (+/-50%) Joint Movement Service Temperature-40°C until +140°C (Up to 150°C for short periods) Low Temperature Flexibility properties retained to -60°C Lap Shear 1.9MPa (N/sq.mm) Elongation at break + 275% Tensile Strength >1.5N/mm² UV Rating After 2000 hours UV-A no change in appearance or physical properties (ASTM G26)
