Fire sealants are used to prevent fires from spreading or getting worse by sealing off gaps and cracks between construction materials such as wood, metal, or brick. Fire sealants also help protect your home or business from heat, smoke, and flames by creating a protective layer over these construction materials.

There are several different types of fire Sealants available in India: silicone-based acrylics, intumescent coatings, dry powder coatings, latex-based intumescent coatings, and flexible polymers. Silicone-based acrylics offer excellent moisture protection against water and humidity while providing superior adhesion capability when applied wet or dry; they are usually priced between Rs 60 to Rs 170 per liter. Intumescent coatings create an expandable charring layer that forms an effective thermal barrier when exposed to high temperatures; they usually start from Rs 25 to Rs 45 per liter for white-pigmented finishes and Rs 40 to Rs 65 per liter for non-pigmented finishes. Dry powder coatings provide great elasticity and flexibility during extreme temperature changes with excellent resistance to penetration by water vapor; they usually start from Rs 300 to Rs 600 per kilogram for different formulas based on temperature ratings. Latex-based intumescent coatings offer great waterproofing capabilities with excellent adhesion properties; pricing can range anywhere from Rs 24 to 228 per liter depending on the grade chosen (one gallon equals about 4 liters). Finally, flexible polymers are ideal when applied as a waterproof membrane with superb thermal reflective properties; pricing starts at around Rs 12000 per roll depending on thickness.

Overall the price of fire sealant can vary significantly depending on the type and properties that you need and your location/region within India – but generally speaking, most products come at quite reasonable prices compared to international standards. Be sure to compare different products carefully before making your purchase so that you get the best value for your money!