Global site
Barrier 77 is a 77% zinc dust epoxy primer for corrosive environments. Barrier 77’s high level of zinc dust provides excellent corrosion protection when used as part of a complete coating system where extended durability is required. It is ideal as a primer in atmospheric environments, and can be used on carbon steel, for repair of inorganic zinc silicate coatings and on damaged galvanised steel substrates. Barrier 77 complies with ASTM D520 type II zinc dust. It is recommended for offshore environments, refineries, power plants, bridges, buildings and on structural steel and piping exposed in corrosivity categories up to C5 (ISO 12944-2).
This product complies with ASTM D520 type II zinc dust.
For more detailed and specific information about the standards, certificates and other documentation please see TDS or contact your local Jotun representative
An epoxy primer with excellent impact and abrasion resistance containing 20% glass flakes.
Penguard Express CF is a colour flexible and fast-drying, high-build epoxy coating.
Barrier Smart Pack is a surface-tolerant, zinc-rich coating made for brush and roller.
Jotamastic 70 is a fast-curing epoxy mastic primer with surface tolerance and contributing to LEED and BREEAM credits.
Do you want to know more about products and how we can help you find the best alternatives for your project? Submit your contact details here and we'll get in touch.
A video is being shown
An image is being displayed
A brochure is being displayed
