F1426GR – 1-Part Pourable Roof Penetration Sealant – 1/2 Gallon Pouch – Gray

ChemLink F1426 – 1-Part Pourable Roof Penetration Sealant – 1/2 Gallon Pouch – Gray

The ChemLink F1426 1-Part Pourable Sealant is a moisture-curing, self-leveling sealant designed for waterproofing roof penetrations, pitch pans, and ChemCurb/E-Curb penetration sealing systems. Its solvent-free, non-shrinking formula provides excellent adhesion to a wide range of roofing materials while maintaining flexibility to accommodate movement and expansion. Suitable for damp, dry, and cold weather conditions, this single-component sealant requires no mixing or special application tools. The durable, elastomeric formula offers excellent UV stability and long-lasting protection against moisture intrusion.

Features

• 1/2 gallon pouch (64 fl. oz.)
• Single-component, moisture-curing pourable sealant
• Designed for ChemCurb, E-Curb, and pitch pan penetration seals
• Self-leveling formula requires no mixing or special tools
• Solvent-free, 100% solids formula will not shrink during curing
• Flexible elastomeric properties accommodate roof movement and expansion
• Excellent adhesion to most common roofing and construction materials
• Suitable for damp, dry, and cold weather applications
• Can be applied at temperatures as low as 32°F (0°C)
• Will not outgas or bubble on damp surfaces
• UV-stable formula resists discoloration
• Paintable after 24 hours
• Approximately 20-50 minute skin-over time
• Compatible with various roofing membranes, including EPDM, PVC, and properly primed TPO
• Manufacturer packaging: 4 pouches per carton
• Made in the USA
• Gray color

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