Bondloc B603 Oil Tolerant Retainer Compound

The Bondloc B603 Oil Tolerant Retainer Compound is a high-strength anaerobic adhesive designed for bonding cylindrical parts where surface contamination is present. This specialised retaining compound is formulated to work effectively on as-received components with protective films or light oily surfaces, making it ideal for maintenance applications where complete degreasing is impractical.

Unlike standard retaining compounds that require pristine surfaces, the B603's oil-tolerant formula eliminates the need for extensive pre-cleaning of parts. The anaerobic curing mechanism means it sets only in the absence of air, making it perfect for slip-fit assemblies such as bearings, bushings, and cylindrical components. With a cure speed of under 15 minutes at 20°C and full strength achieved in 24 hours, this compound delivers reliable performance even in challenging conditions.

The green-coloured compound offers excellent gap-filling properties up to 0.1mm and maintains its performance across a wide temperature range from -53°C to +150°C. Its 125 cps viscosity ensures easy application while providing sufficient body to prevent excessive run-off on vertical surfaces.

Features and Benefits:
• Oil-tolerant formulation works on lightly contaminated surfaces without prior degreasing
• Fast initial cure in under 15 minutes reduces assembly downtime
• High-strength bond with 28 N/mm² static shear strength on degreased surfaces
• Wide operating temperature range suitable for diverse industrial applications
• Excellent gap-filling capability up to 0.1mm for varied tolerances

Specifications:
Glue Type: High Strength
Size (ml): 50
Resin: Mod. Methacrylate.
Colour: Green.
Cure speed: <15 mins @ 20°C.
Viscosity: 125 cps.
Gap fill: 0.1mm.
Flash point: >85°C.
Shelf life: 12 months @ 20°C.
Specific gravity: 1.04.
Max operating temp: -53°C to +150°C.
Cured Performance:
Full Cure Time: 24 hours.
Static shear (degreased): 28 N/mm².