Rapidstick™ 8515 Gasket Sealant (Machined Surfaces, Flexible Bonding)
Rapidstick™ 8515 is specially formulated for machined metal flanges, allowing minor flexibility whilst maintaining a complete seal. It is ideal for pumps, thermostats, compressors, and transmission housings, and offers a fast cure for formed-in-place gaskets and gasket repairs.
8515 completely fills and eliminates surface scratches, voids, and other irregularities for a tighter and more stable seal, with no threat of shrinking, creeping, or breaking. It also maintains a chemical resistance to prevent the escape of fluids and gases over the life of the connection. Low pressure resistance is gained immediately after assembly of flanges.
Note: If the material is an inactive metal, or the cure speed is too slow, it is recommended to apply Rapidstick™ 8-3471 Anaerobic Adhesives Primer.
Specifications (refer to TDS for full details)
- Colour: Purple
- Viscosity: 275,000 – 950,000 Thixotropic (Gel)
- Cure Speed: Fast
- Strength: Medium
- Gap Filling: Up to .40mm
- Temperature Range (°C): -54 to 148
