Protecta FR Coating (8 Litre) is a high-performance, spray-grade ablative sealant designed to enhance and protect mineral fibre boards against fire. Formulated with a flexible, non-toxic, halogen-free polymer system, it offers excellent adhesion and surface sealing, making it ideal for use with rock wool or other mineral-based firestop materials.
Applied via spray for ease and uniform coverage, this white coating cures to a tough, flexible layer that improves board durability, reduces fibre delamination, and ensures stability for sealant or adhesive applications.
Key Features:
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Enhances Fire Resistance: Coating strengthens firestop systems using mineral fibres.
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Flexible & Durable: Accommodates construction movement and resists cracking.
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Non-Toxic & Emission-Free: Safe for installers and indoor environments.
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Water & Frost Resistant: Cured coating is moisture-proof and long-lasting.
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Mould & Bacteria Resistant: Includes preservatives to resist microbial growth.
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Smooth White Finish: Clean, uniform surface for a professional appearance.
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Long-Term Performance: Durability of up to 25 years under correct conditions.
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Multi-Surface Compatibility: Bonds to concrete, steel, wood, gypsum, masonry, glass, plastics and more.
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No Frame Required: Suitable for installation in gypsum walls without framing.
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Flexible Dimensions: Can be used in unlimited lengths and wall heights up to 1200mm.
Ideal for sealing and reinforcing fire-rated constructions, Protecta FR Coating is trusted by professionals across commercial, industrial, and residential applications.