PREBOND-RCC700
RCC Protective Coating
A 100% solids, solvent-free, two-component Si-PU coating developed for long-term chemical protection of reinforced cement concrete surfaces.
Product Description
PREBOND-RCC700 is a premium, 100% solids, solvent-free, two-component, high-performance Silicone Modified Polyurethane (Si-PU) paint/coating, specially developed for long-term chemical protection of reinforced cement concrete (RCC) surfaces. The coating forms a dense, seamless and impermeable barrier with outstanding resistance to strong acids & alkalis, industrial aggressive chemicals, and waste-water in direct contact. It is designed to protect RCC floors, walls, tanks, pits, bunds, drains and other concrete structures in severe industrial environments while providing excellent adhesion, mechanical strength and long service life of 02*-03* years more.
Key Benefits
Physical & Technical Properties
| Components | Part A (Base Colour) + Part B (Hardener) |
| Mix Ratio | 4:1 (04 kg Base + 01 kg Hardener) |
| Colour | Blue, Green, Grey, Yellow & Tile Red & Limited Colours Available |
| Finish | Semi-Gloss |
| Solids | 100% by volume |
| Flash Point | >100°C |
| Viscosity | 225 sec |
| Density | 1.10 g/cc |
| Chemical Resistance | Excellent resistant to direct contact with industrial chemical & waste-water |
| Scratch/Abrasion | Excellent |
| Impact/Wear | Excellent |
| Pot Life | 30–40 min |
| Touch Dry | 2–3 Hours (27°C) |
| Dry Film Thickness (DFT) | 350–400 µm micron per coat (700-800 µm micron in 02 coats) |
| Coverage | 45–50 Sq. Ft. area per kg |
| No. of Coats | 02 coats recommended for better results |
| Recoating Interval Time | Minimum 12 Hours |
| Full Curing Time | 24 hours for hardness (72 hours for full chemical resistance cure) |
| Application | Roller, Brush, Airless Spray |
| Shelf Life | 12 months |
| Pack Size | (800 gm base + 200 gm hardener) or (04 kg base + 01 kg hardener) |
Applications
Chemical processing plants, acid & alkali storage areas, ETP/STP tanks, neutralization pits, battery rooms, fertilizer plants, pharmaceutical plants, food & beverage industries, distilleries, refineries, power plants, RCC chemical tanks, process floors, containment bunds, RCC walls and concrete foundations etc.
Need More Information?
Contact us for technical support and product specifications.
Phone: +91-9011926733, +91-9307742241
Email: alexindia20@gmail.com
Website: www.alexindia.in