FulasealPRO 840NS is a butyl-based, non-sagging, non-skinning sealant specifically designed for small joints in cool room construction, refrigerated container components, and other insulation panel applications. It provides excellent moisture resistance and remains permanently flexible, making it ideal for areas where a non-hardening, durable sealant is required.
Key Features
- Butyl-based, non-sagging, and non-skinning
- Excellent moisture resistance
- Will not separate or bleed on non-porous substrates
- Mould and mildew resistant
- Non-corrosive
- Gunnable for easy application
- Excellent adhesion to many substrates used in cool room construction
- Excellent low-temperature properties
Compatible Substrates
- Metal
- Steel
- Stainless steel
- Galvanised iron
- Aluminium
- Sandwich panels
- Alucobond
- Polystyrene
- Zincalume
- Fiberglass
- Timber
- Most plastics (pre-testing recommended)
Clean Up
FulasealPRO 840NS can be cleaned up using organic solvents such as mineral spirits.