ALEX (INDIA) manufactures the PREBOND range of silicone-modified protective coatings for chemical processing, industrial and marine environments. Pick PREBOND-ARC to protect steel and plant surfaces from acid, alkali fumes and corrosion, or PREBOND-DT400 for durable, non-slip concrete floors.
Two-Coat Protective Coating System
Two-coat system: rust converter primer plus acid, alkali & chemical fume resistant topcoat for steel and industrial surfaces.
Self-Priming Si-PU Floor Coating
Self-priming, two-component Si-PU floor paint for concrete floors: chemical, abrasion and scratch resistant with a non-slip finish.
Quick comparison to help you decide which product suits your application.
Product type
Components
Best for
Primer
Solids
Coverage
DFT
Colour
Packing
| Feature | PREBOND-ARC | PREBOND-DT400 |
|---|---|---|
| Product type | Two-coat system: rust converter primer + acid resistant topcoat | Two-component, self-priming Si-PU floor coating |
| Components | Single-component, ready to use | Part A (base) + Part B (hardener), mixed 4:1 |
| Best for | Steel structures, tanks, pipelines, machinery and plant surfaces | RCC/concrete floors: forklift routes, workshops, warehouses, battery rooms |
| Primer | PREBOND-CR primer is part of the system | Not required (self-priming) |
| Solids | 60% by volume | 100% by volume |
| Coverage | 07–08 Sq. Mtr. per litre | 50–60 Sq. Ft. per kg |
| DFT | 60–75 µm per coat (120–150 µm two-coat system) | 300–400 µm per coat |
| Colour | CR: Brown • 220: RAL shades on requirement | Blue, Green, Grey, Yellow & Red |
| Packing | 20 litres in printed mild-steel drum | 800 gm + 200 gm, or 04 kg + 01 kg (base + hardener) |
Rust Converter Primer + Acid Resistant Topcoat
PREBOND-ARC is a practical two-coat protective coating system that combines a rust-converter-cum ceramic metal-bond primer base coat (PREBOND-CR) with a high-performance chemical and corrosion-resistant topcoat paint (PREBOND-220).
Both products are single-component, ready-to-use coatings based on silicone-modified polymer technology. The system is engineered for demanding chemical processing, infrastructure, automotive, commercial and marine applications, where surfaces are exposed to strong acid and alkali fumes, moisture, salt water, U/V radiation and weathering.
It is positioned as a practical alternative to selected conventional two-pack epoxy, enamel, PU and rubber-based protective paint systems, with no hardener and no mixing-ratio errors at site.
Si-PU Floor Paint
PREBOND-DT400 is a two-component, self-priming Si-PU (Silicone-Modified Polyurethane) floor coating paint engineered to provide a durable and hard-wearing finish for RCC/concrete floors.
The coating delivers excellent resistance to chemical exposure, abrasion, scratches, impact and mechanical wear while providing an easy-to-clean, non-slip surface finish. Its 100% solids formulation eliminates curing shrinkage, so the applied wet film thickness is equivalent to the final dry film thickness.
In single-coat application it offers long-term protection for approximately 02–03 years under normal service conditions. Suitable for light, medium and heavy traffic areas including forklift routes, workshops, garages, battery rooms, showrooms, warehouses, marine, automotive plants and chemical processing industries.
Tell us about your surface and working environment. We will help you choose and share technical data sheets or trial samples.
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