PREBOND-HR
Heat Resistant Aluminium Paint
A single-component, direct-to-metal aluminium coating engineered to withstand continuous operating temperatures up to 600°C without primer.
Product Description
PREBOND-HR is a heat resistant aluminium paint developed to protect industrial metal surfaces exposed to high operating temperatures while providing a durable protective finish. It is a single-component, ready-to-use silicone heat resistant paint formulated with a silicone modified polymer and ultrafine aluminum pigment base, offering excellent protection up to 600°C. It is formulated for industrial equipment, exhaust systems, pipelines, boilers, furnaces and machinery that require reliable protection under elevated temperatures, including chimneys, tubes, duct collectors, tanks, mufflers, manifolds, automotive silencers and heater baffles. As a DTM (Direct to Metal) coating, PREBOND-HR does not require any special surface treatment or primer before application.
Key Features
Physical Properties
| Color | Silver Metallic Aluminum |
| Flammability | Flammable |
| Viscosity at 27°C | 35±5 seconds |
| Dry Film Thickness (DFT) | 25-40 um microns DFT per coat |
| Drying Time | Touch Dry 10 Minutes, Hard Dry: 06 Hour, Full cure: 24 Hour |
| Flexibility | Passes OT bend test |
| Adhesion (by cross hatch method) | Excellent (After Curing Heat) |
| Dry Heat Resistant | Excellent (After Curing Heat) up-to 600°C |
| Chemical Fumes Resistant | Excellent (without cracking / chipping of paint film) |
| Salt Spray (ASTM B117) | Pass the test (300 hours After Curing Heat) 02 coats |
| Method of Application | Brush, roller, spray or dipping |
| Coverage | 08-10 Sq. Mtr. area in per liter (single coat) |
| Recommend Coats | Apply 02 coats for better result |
| Surface Preparation | Clean the surface well by using wire-brush |
| For Rusted Surface | Use PREBOND-58 (Anti Rust Chemical) for better results. |
| Packing & Storage | 20 Liters in newly printed mild steel drum |
Applications
Trusted across a wide range of industrial, marine and commercial uses.
Industrial Boilers
Heat resistant aluminium paint protection for boiler surfaces exposed to continuous heat.
Furnaces
Reliable high temperature resistant paint performance on industrial furnace surfaces.
Chimneys
Durable protection for boiler chimney painting and industrial chimney structures.
Exhaust Systems
Suitable as an exhaust pipe heat paint for automotive and industrial exhaust systems.
Heat Exchangers
Industrial metal coating for heat exchanger surfaces exposed to elevated temperatures.
Industrial Pipelines
Corrosion resistant high temp paint for pipelines carrying heated fluids or gases.
Manufacturing Equipment
Long-lasting protective finish for manufacturing equipment operating at high temperatures.
Metal Structures Exposed to Heat
Silencer coating paint and general protection for metal structures facing continuous heat.
Frequently Asked Questions
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Phone: +91-9011926733, +91-9307742241
Email: alexindia20@gmail.com
Website: www.alexindia.in