MEGAPRIMER NoZinc
REF. 72P0N Anticorrosive epoxy novolac powder coating primer, promoting barrier performance
Description
MEGAPRIMER NoZinc is a zinc-free powder primer formulated with epoxy novolac resins. It is recommended for corrosion protection systems for steel structures and parts by barrier effect. MEGAPRIMER NoZinc provides corrosion protection for corrosion category C3 and high durability for steel structures and for corrosion category C5 and high durability for hot dip galvanized steel structures, according to the European Standard ISO 12944:6.Main Features
- Excellent chemical resistance
- Excellent adhesion
- Applicable on steel and hop dip galvanized steel
- Curing cycle: 10 minutes @180 ºC
Materials Influence on Drinking Water
Approved product
Product reserved to professional users, according to the REACH Regulation.
Material Safety DataSheet
7M791 3701 EN
Material Safety DataSheet
7M791 7193 EN
Material Safety DataSheet
7M791 Y477 EN
Technical DataSheet
7M790 EN
Material Safety DataSheet
7M791 3701 EN
Material Safety DataSheet
7M791 7193 EN
Material Safety DataSheet
7M792 9980 EN
Material Safety DataSheet
7M791 Y477 EN
Preparation and Application
Steel: blast clean the steel to Sa 2½ grade, according to ISO 8501-1. The roughness profile should be adjusted, depending on the thickness of the product to be applied. Remove powder residues and abrasive residues from surface. These indications are generic, applicable to several products and merely informative.
Concrete: the concrete should be allowed to have a minimum 28 days to harden, a minimal tensile strength of 1.5 N/mm² and a minimum compression resistance of 25 N/mm². The surface must be clean, dry, free from laitance, old paints and other contaminants.
For more information see the Technical DataSheet or contact us.