PREBOND-CR
Ceramic Metal Primer
A high-build ceramic metal primer built on silicone-modified polymer and nano-ceramic pigments, delivering strong adhesion ahead of topcoat application.
Product Description
PREBOND-CR is a ceramic metal primer developed for industrial metal surfaces that require excellent adhesion and long-term corrosion protection before topcoat application. Formulated with a silicone-modified polymer and nano-ceramic pigment base, it acts as a single coat rust inhibiting primer that strengthens the bond between the primer and the metal substrate. As an acid resistant metal primer, PREBOND-CR is built to perform in demanding industrial environments where metal surfaces are exposed to moisture, chemicals and other corrosive conditions. Its anti flash rust formulation also helps prevent flash rust on steel between surface preparation and coating, making it a dependable option among primers built for highly corrosive environments.
Key Benefits
Physical Properties
| Colour | Grey & Brown |
| Coverage | 07-08 Sq. Mtr. area in per liter |
| Dry Film Thickness (DFT) | 50-60 um DFT microns per coat |
| Viscosity | 95±5 seconds |
| Drying Time (air dry) | Touch Dry 15 minutes Hard Dry 03 hours Full Cure 12 hours |
| Flammability | Flammable |
| Finish | Tough, Glossy and smooth Finish up-to 60+ @ 30 deg |
| Adhesion (by cross hatch method) | Excellent Pass 100% |
| Flexibility | Passes OT bend test |
| Scratch | 1000 gms more in single coat |
| Water, Moisture Resistance | Excellent (water-proof without early gloss colour retention) |
| Acid, Alkali Fumes Resistant | Excellent (without cracking or chipping of protective film) |
| Salt Spray test (ASTM B117) | Passes the test (300 hours more in 01 coat application) |
| Packing & Storage | 20 Liters in printed mild steel drum |
Applications
Trusted across a wide range of industrial, marine and commercial uses.
Steel Structures
Ceramic metal primer protection for structural steel before topcoat application.
Fabricated Metal Components
Excellent adhesion and rust inhibiting protection for fabricated parts.
Industrial Machinery
Durable industrial primer coating for machinery exposed to demanding conditions.
Chemical Processing Equipment
Acid resistant metal primer suited to equipment in chemical processing plants.
Engineering Components
Reliable primer performance for engineering components before protective coatings.
Storage Tanks
Corrosion protection primer for tanks exposed to moisture and chemical fumes.
Industrial Pipelines
Long-lasting protection for pipelines operating in corrosive industrial environments.
Mild Steel Surfaces
Suitable for properly prepared mild steel surfaces ahead of compatible topcoats.