PRODUCT DATA SHEET Rev. 1/04.05 PLC 655 HT HIGH TEMPERATURE COATING DESCRIPTION PLC 655 HT is a single component protective coating for high temperature services. The coating will withstand continuous high temperature exposure up to 500°C. It exhibits excellent outdoor weathering properties and suitable for coastal and industrial environment.
RECOMMENDED USES PLC 655 HT is recommended for protection of equipment exposed to high temperature like stacks, boiler, heat exchanger hot piping, mufflers, exhaust, furnace and etc. Generally used where temperature exceeds 260°C. To further enhance the corrosion protection properties, an inorganic zinc primer is highly recommended before application of
PLC 655 HT. LIMITATIONS PLC 655 HT is not recommended for immersion service and chemical exposure. ADVANTAGES •
Good abrasion resistance. •
Temperature resistance up to 500°C •
Withstand thermal shock from 500°C to 0°C •
Adhesion – Excellent adhesion over steel. •
Very good flexibility. PHYSICAL DATA Finish : Semi Gloss Volume Solids
:
30 ± 1 % No. of Components
:
One Recommended
: 40 microns DFT per Thickness
coat Theoretical Coverage :
7.5m²/litre @ 40
microns DFT No. of coats
: One to two coats recommended
Drying Time Touch dry
:
1 hour Top coating
:
3 hours
Packing Size
:
5 litres & 20 litres Temperature
:
Continuous 500°C resistance (dry) |