Islamia Paints & Decor Kolkata / Manufacturer Sources
This registry distinguishes exact current product evidence from family/category evidence. It does not silently convert a family match into an exact product match.
| Islamia catalogue entry | Tier | Evidence type | Source |
|---|---|---|---|
| One Pro Smooth Putty | Tier A | official Birla Opus exact product page + PIS | Official source |
| Opus One Pro | Tier B | official Birla Opus PIS catalogue/family evidence | Official source |
| Opus One | Tier B | official Birla Opus brand/family page | Official source |
| Opus Exterior Primer | Tier B | official Birla Opus exterior category evidence | Official source |
| Opus Roof Seal | Tier B | official Birla Opus waterproofing catalogue evidence | Official source |
| Opus Wood Finish PU | Tier B | official Birla Opus wood-finish category evidence | Official source |
Birla Opus publishes product information sheets covering interior and exterior paints, waterproofing, wood finishes, enamels and related categories. The current PIS library includes One Pro Smooth Primer, One Pro Smooth Putty, Style and Calista families, Alldry waterproofing products and Allwood finishes.
Source Confidence Audit · Paint Intelligence · Browse Products