HEAVYGUARD EPOGUARD ENAMEL PART B is two-pack high gloss epoxy topcoat. It has excellent durability, adhesion, excellent chemical resistance and abrasion resistance.
As a finishing coat in epoxy system can be applied on steel and concrete surface, has excellent durability and adhesion property. It is a protective for steel structure, bridge, ship, factory floor, cagewash areas, chemical processing plants, warehouse, factory, food and beverage plants.
Application methods: Airless Spray, Air Spray, Brush / Roller
Steel
Should be blast cleaned in accordance with NACE No.2 / SSPC-SP10 / ISO 8501:1 / SIS Sa 2.5 to a near-white finish using a suitable abrasive. And/or by use the surface preparation with requirements. of the primer and/or as the Spec of the project.
Remark : The surface must be thoroughly dry and apply the protective coating within 4 hours to cleaned surface.
Wall
For New concrete – The concrete prior to laying plastic sheets to block moisture from underground.
Then it should be left for curing concrete to solid and dry for about 3-4 weeks. Then, clean the surface free from dust, dirt, grease and most importantly, the surface is completely dry.
(Check moisture content must be less than 14%)
For Old concrete – To remove the old paint film which loosely adhesion to as much as possible by Scraping with a shovel or Grinding machine to enhance adhesion. Then, clean the surface free from grease and oil with suitable solvent. Before primer coating should clean all surfaces free from dust, dirt, grease and most importantly, the surface is completely dry. (Check moisture content must be less than 14%).
Before Recoat by Topcoat
Remover all oil, grease, dirt, oxide and other foreign material by cleaning per SSPC-SP1, Solvent Cleaning before coating.
If over 7 days gives cleaning surface by sand paper no. 320-400 and cleaning surface per SSPC-SP1, Solvent Cleaning before coating.
Surface repaire (cracks, pores, holes) done with TOA Epoxy putty and polishing of surface with moltoprene disk.
