Buy Jotun Jotamastic 90 SF marine primer online UK, for sailing boats and yachts with free delivery to the UK. 

A two pack solvent-free epoxy mastic coating, specially designed for areas where optimum surface preparation is not possible.It is a high build product, and provides long lasting protection in environments with high corrosivity. It can be used as primer, mid coat, finish coat or as a single coat system. Suitable for properly prepared carbon steel and aged coating surfaces. 

It is primarily designed for maintenance and repair, on areas such as outside hulls, exterior and interior areas, offshore environments including splash zones, refineries, bridges, buildings, and general structural steel.  Well suited for early immersion.

It is available in grey and red, in a 14.67 litre pack with Standard Comp B.  This product is not suitable for application at temperatures below 15°C.

Recommended topcoats (above the waterline):

• Standard: Pioner Topcoat
• Premium: Hardtop AX
• Eco: Hardtop CA
• Other topcoat options available. Please call us for advice.

Specifications