Bondloc B270 Studlock is a permanent green coloured general-purpose adhesive for permanent threaded assemblies. B270 locks studs up to 1in, sealing against leakage and corrosion. It is chemical-resistant, resisting fuels, lubricants and most industrial liquids and gases.
It eliminates double nutting and/or welding of critical assemblies. It also permits reduced casting thickness and ultimate lightness, reduced assembly stress and eliminates cracked castings due to interference fit stresses.
Specifications:
Resin: Dimethacrylate Colour: Green Fixture Speed No Activator: 10 min. Fixture Speed With Activator: 5 min. Viscosity: 500 cps Gap fill: 0.25mm Flash Point: >100°C Shelf Life: minimum 12 month Specific Gravity: 1.06. Max Operating Temperature: -55°C to +180°C
Cured Performance:
Full Cure Time: 12 hours. Cure Time with good % of final strength: 2 hours Typical Breakaway Strength DIN : 40 Nm (25/55) Typical Prevailing Strength DIN : 55 Nm (45/70) Typical Breakaway ISO 10964: 26 Nm (16/36) Typical Prevailing ISO 10964: 36 Nm (22/50)
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