Two chemists in a paint lab drawing a stripe of pastel paint down a test card, with sample tins and colour swatches on the bench
Research & Development

Formulated forBangladesh.

Our in-house R&D team develops paints for the country's heat, monsoon rain, damp and salt, and takes each one from the lab bench to the shelf.

Bangladesh is hard on walls. Damp rises, salt blooms, the monsoon beats down and summer bakes the roof. Our formulas start there.

Research & development team
In-house
New products in a single launch
11
December 2023
Cooler indoors with All-Rounder Exterior
Up to 5°C
As claimed at launch
Warranty on All-Rounder Exterior
10 years
Problem → formula

Six problems. A formula for each.

Pick a problem. The panel shows it, then the formula our team made for it goes on.

Test panel · 01 / 06Damp & salt
Untreated
Damp Proof Primer Sealer
The formula

Damp Proof Primer Sealer

  • Damp Resistant
  • Salt Resistant
  • Advanced Technology
  • Low VOC

Panel painted in Milk White · AP001

See the product
From the lab notebook

From the bench to the shelf.

  1. All-Rounder Exterior

    An elastomeric, anti-dirt formula with an anti-carbonation system, resistant to fungus and algae and free from lead, chromium and mercury. Launched with a 10-year warranty and described as the first of its kind in Bangladesh.

    Banglanews24 (opens in a new tab)The Daily Star (opens in a new tab)
    Rainbow All Rounder exterior emulsion pail

  2. 3Three answers for inside walls

    Anti-Bacterial emulsion, All-Rounder Interior and Damp Proof Sealer, launched together.

    “The paints are made with a special type of emulsion and can protect the wall from harmful bacteria.”
    Kamrul Hasan, Chief Operating Officer, Rainbow Paints · as quoted by UNB
    UNB (opens in a new tab)
    Rainbow Anti-Bacterial interior emulsion pailRainbow All-Rounder interior emulsion pailRainbow Damp Proof primer sealer pail

  3. Spray paint, made in Bangladesh for the first time

    An acrylic spray for metal, wood, glass, ceramics and plaster, for a market that had relied entirely on imports.

    Dhaka Tribune (opens in a new tab)TBS (opens in a new tab)
    Rainbow Spray Paint can

  4. 11Eleven in one launch

    A four-part damp series (primer, high-build putty and two top coats), Weather Care Dirt Guard Long Life, Feather Silk Metallic Finish, a four-step Wood Care system (filler, sealer, stain, top coat) and Osaka NC car paint.

    The Daily Observer (opens in a new tab)
    Rainbow Wood Care polyurethane wood coating, 18.2 litre pailRainbow Feather Silk silk emulsion, 18 litre pailOsaka Auto Refinish

  5. Roof Coat

    An elastomeric roofing compound for concrete roofs: waterproofing, crack resistance and a cooler roof. Unveiled at our factory in Narsingdi.

    “Rainbow Roof Coat has been developed to provide long-lasting protection against water seepage, cracks and heat damage.”
    ASM Faisal, Business Head · as quoted in The Daily Star
    The Daily Star (opens in a new tab)TBS (opens in a new tab)
    A coated concrete block beside a paint roller
Left out of the formula

No lead. No chromium. No mercury.

All-Rounder Exterior and our Anti-Bacterial emulsion are made free from lead, chromium and mercury.

Low VOC:Anti-BacterialDamp Proof Primer Sealer

A problem wall on your site?

Tell us about it and we'll help you choose the right system.

Specification support
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