As a excellent heat resistance to temperature up to 400 ํC for boiler, exhaust pipe, oil burner.
APPLICATION SYSTEM Surface Preparation
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.
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.
Coating System
Protective Coating
Primer & Topcoat
Silguard 400
15 microns x 2 coats
Recommendation
The proper relative humidity in the work shall not exceed 85% RH.
The temperature of the substrate should be minimum 10 °C and at least 3 °C above the dew point of the air, temperature and relative humidity measured in the vicinity of the substrate for prevent moisture and water drop on substrate effective adhesion and drying time.
HANDLING AND STORAGE
Storage condition
: The product must be stored in accordance with national regulations. Storage conditions are to keep the containers in a dry, cool, well ventilated space and away from source of heat and ignition.