PREBOND-CR

Ceramic Metal Primer

High-build Acid, Alkali & Corrosion Resistant Anti Flash Rust Ceramic Metal Primer

Product Description

PREBOND-CR is a high-performance, single-component, ready-to-use acid, alkali, and corrosion-resistant anti-flash rust ceramic metal primer. It is formulated using silicone-modified polymers and nano-ceramic pigments, providing superior protection for metal surfaces.

This surface-tolerant base coat primer can be applied using brush, spray, or roller. It enhances the bonding strength between the primer and metal substrate while protecting surfaces from damage in highly corrosive environments.

Key Benefits

🔵 Provides a smooth and even surface for topcoat application
🔵 Ideal for all types of chemical processing industries and marine sectors
🔵 Fast-drying and fast-curing primer
🔵 Resistant to acid, alkali, moisture, salt water, and corrosion
🔵 Excellent rust-inhibiting properties
🔵 Strong paint adhesion without peeling or scaling

Physical Properties

Property	Details
Colour	Grey & Brown
Coverage	7–8 sq. mtr per liter
Dry Film Thickness (DFT)	50–60 microns per coat
Viscosity	95 ± 5 seconds
Drying Time	Touch Dry – 15 minutesHard Dry – 3 hoursFull Cure – 12 hours
Flammability	Flammable
Finish	Tough, smooth & glossy finish (60+ @ 30°)
Adhesion	Excellent – 100% pass (Cross Hatch Test)
Flexibility	Passes OT Bend Test
Scratch Resistance	1000 gms+ in single coat
Water & Moisture Resistance	Excellent waterproof protection
Acid & Alkali Fumes Resistance	Excellent – no cracking or chipping
Salt Spray Test (ASTM B117)	Passes 300+ hours in single coat
Packing & Storage	20 Liters in printed mild steel drum