Coating Industries20L FibreRubber 424 Water Based Fibre Reinforced Coating

About

FibreRubber 424 is a premium elastomeric fibre-reinforced waterproofing coating designed for sealing joints, overlaps, seams, and vulnerable areas exposed to moisture. Its advanced reinforced formulation delivers superior crack-bridging performance, exceptional adhesion, and long-lasting flexibility, making it an ideal alternative to conventional jointing compounds. Engineered to withstand structural movement and environmental exposure, FibreRubber 424 provides reliable waterproofing protection across a wide range of building and construction substrates.

Product Features

• Fibre-reinforced for enhanced strength and durability
• Excellent crack-bridging properties
• Superior adhesion to multiple substrates
• Flexible elastomeric formulation
• Provides long-lasting waterproofing protection
• Accommodates structural movement and expansion
• Helps prevent water ingress at joints and overlaps
• Resistant to weathering and environmental exposure
• Suitable for residential, commercial, and industrial applications
• Outperforms many conventional jointing compounds

Product Specifications

• Coating Base: Fibre-Reinforced Elastomeric Polymer
• Finish: Flexible Waterproof Membrane
• Primary Application: Waterproofing of Joints, Overlaps, Seams, and Flashings
• Flexibility: High
• Superior Adhesion Additives
• Low Shrinkage
• Crack Bridging: Excellent
• Adhesion: Superior Bonding Strength
• Water Resistance: Excellent
• Weather Resistance: High
• Durability: Long-Lasting Performance
• Suitable Surfaces: Concrete, Masonry, Metal, Fibre Cement, Roofing Materials, and Other Prepared Substrates
• Application Method: Brush, Roller, or Suitable Waterproofing Application Tools
• Maintenance: Low Maintenance
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