• Easy application
• Fast drying of the seams
• Specially formulated for ArmaFlex^® insulation*
• Ensures reliable vapour-tight joints
• For operating temperatures up to +105 °C
• One-component industrial adhesive
• Low viscosity, air drying adhesive

ArmaFlex 520 adhesive is based on modified chloroprene rubber in a blend of flammable solvents. The material has low viscosity for ease of application and quick drying characteristics. In the dry state, ArmaFlex 520 Adhesive is not flammable. The adhesive is particularly suitable for joining ArmaFlex flexible elastomeric insulation and for bonding the material to clean prepared surfaces. When properly cured the adhesive maintains the resistance to water vapour expected of ArmaFlex. ArmaFlex Adhesive 520 adhesive is also suitable for joining Tubolit flexible polyethylene thermal insulation.

* see also application guide and adhesive overview