Pipework shall be insulated with nitrile insulation, secured with adhesive in accordance with manufacturers recommendations.
K-FLEX 420 Adhesive
K-FLEX 420 is one component medium viscosity polychloroprene adhesive to be used by brush, suitable for different types of assembly. It is used primarily heating and refrigeration systems. It is particularly suitable for bonding rubber pipes and sheets on themselves or on metal for insulation systems. The main features are : high heat resistance and quick setting.
recommended insulation thickness in mm (particular project specifications may differ):