Infinity Bond POLYFILL 7000 Critical Bond Epoxy Vinyl Ester Marine Putty

Critical Bonding Putty for Demanding Marine Assemblies Infinity Bond POLYFILL 7000 is a critical bond marine putty engineered for demanding marine assemblies where bond reliability, durability, and long-term performance are essential. Formulated with a Bisphenol-A based epoxy vinyl ester resin system, this advanced marine putty delivers superior physical properties compared to standard polyester compounds, making it ideal for high-stress bonding applications and high vibration marine environments. Designed for boat builders, marine fabricators, and repair professionals, POLYFILL 7000 provides dependable performance for hull-to-deck joints, stringer bonding, bulkhead attachment, and other critical marine bonding applications.Critical Bonding Performance Benefits of POLYFILL 7000 Marine Putty Critical Bond Performance: Engineered for demanding marine assemblies where high-strength performance and reliable bond performance are essential. Advanced Vinyl Ester Resin System: Formulated with a Bisphenol-A based epoxy vinyl ester resin for superior physical properties. Excellent High Vibration Resistance: Performs reliably in high-stress and high vibration marine environments. Versatile Marine Bonding: Ideal for hull-to-deck joints, stringers, bulkheads, and structural marine assemblies. Easy Mixing & Application: Mixes, applies, and tools easily for efficient marine fabrication and repair workflows. Fire Retardant Options Available: Available in fire retardant formulations for specialized marine applications. Technical Specifications Series: POLYFILL 7000 Type: Marine Putty Chemistry: Epoxy Vinyl Ester Resin Gel Time: 35 Minutes Reaction Time: 30 Minutes Fixture Time: 65 Minutes Viscosity: 960,000 - 1,250,000 cps @ 2 RPM 100,000 - 195,000 cps @ 20 RPM Peak EXO: 285°F (140.5°C) Color: Tan Odor: Styrene Texture: Smooth Weight: 9.8 lbs/gallon Tensile Elongation: 8.9% Tensile Strength: 9,150 psi Flexural Strength: 16,000 psi Flexural Modulus: 877,000 psi Compressive Strength: 2,200 psi Lap Shear: 1,420 psi Heat Deflection: 165°F (73.8°C) Linear Shrinkage: <1% Package Size: 5-Gallon Pails Shelf Life: 4 - 5 Months Note: Typical physical properties @ 75°F (24°C).Recommended Applications Stringer-to-hull bonding in boat assemblies Liner-to-hull bonding Hull-to-deck joint assembly High vibration marine applications Radius compound applications Strake filling and reinforcement Bulkhead bonding and filleting Tabbing in marine fittings Mold flange repair Mold structure attachment