Hybrid Polymer Sealant 600ml | Solvent-Free & Weatherproof | Tough & Elastic by H.B Fuller
FulaFlex 625 Hybrid Polymer Sealant 600ml is a high-performance, solvent-free sealant ideal for construction and building applications. With excellent adhesion, weatherproof properties, and chemical resistance, it’s perfect for sealing joints in tiled areas, window frames, and external facades.
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Product Name/Title: Hybrid Polymer Sealant 600ml | Solvent-Free & Weatherproof | Tough & Elastic by H.B Fuller
Brand: H.B Fuller
SKU: 15020109
Alternatively Known As: Hybrid Polymer Sealant, Construction Sealant, Elastic Sealant, Weatherproof Sealant, Black Sealant Sausage
- Dimensions (H x L x W): 50mm x 200mm x 50mm
- Weight: 0.6 kg
- High performance, solvent free, moisture curing hybrid polymer construction sealant
- Non-hazardous alternative to traditional polyurethane sealants
- Tough, elastic and weatherproof seal with good chemical resistance
- Low modulus product ideal for joints with high movement
- Permanently flexible with ±25% joint movement capability
- UV and weather resistant, will not yellow
- Excellent long term resistance to seawater, caustic solutions and cleaning agents
- Strong adhesion to a wide range of substrates without priming
- No shrinkage or bubble formation during curing
- Does not sag or slump in joints up to 35mm
- Zero VOC and paintable
- Recommended to be applied by professionals familiar with hybrid polymer sealants to ensure proper joint preparation and application for optimal performance.
- Sealing expansion and control joints in tiled areas, concrete and masonry walls
- Window and door frame perimeters
- External facades and cladding
- Sealing roof flashings
- Joint sealing applications requiring chemical resistance
- Perimeter fillet beneath water-based waterproofing membranes
- Sealing expansion joints and window and door openings in insulated wall systems
- Complies with AS/NZS 4858 – Wet Area Membranes and Sealants
- Meets ISO 11600 Type F, Class 25, Subclass LM for joint movement capability
- Solvent free and isocyanate free, reducing hazardous chemical exposure
- Zero VOC content contributes to improved indoor air quality
- Durable and long-lasting seal reduces need for frequent replacements
Warranty details available upon request from H.B Fuller, typically covering manufacturing defects.
FulaFlex 625 Hybrid Polymer Sealant 600ml Sausage Black is available for immediate purchase, ideal for construction and building sealing applications requiring durable, flexible, and chemical resistant seals.