Product Description
Polyflash HPS is a revolutionary high-strength, one-component, hybrid polymer sealant/adhesive, designed to withstand severe environmental conditions encountered in roofing, waterproofing and other industrial applications. The technology in Polyflash HPS results in a product which withstands ponding water quickly and permanently adheres to most materials found in roofing and waterproofing.
Uses
Polyflash HPS is designed to be used at various construction joints such as but not limited to: counter-flashings, expansion and control joints, door thresholds and window sills, precast concrete joints, masonry, and metal flashings. It exhibits tenacious adhesion to a wide variety of substrates including roof tile, asphalt shingles, modified bitumen, EPDM, PVC, urethanes, acrylics, aluminum, Kynar coated metals, vinyl, steel, glass, marble, brick, concrete, wood and many plastics.
Features and Benefits
• Solvent and isocyanate free, 100% solids
• Cold weather application
• Can be applied to damp surfaces
• 35% joint movement capability
• Non-flammable
• Non-yellowing
• Very fast skin-over time
• Low dirt pick-up
• Reaches optimum strength as quickly as 7 days (full cure 21 days)
• Multiple colors available
• Permanently elastic in a broad temperature range (-40° – 200°F)
• Superior UV resistance and weathering
• Paintable
• Low odor
• Mildew Resistant
• Extremely low shrinkage
• Ultra Low VOC’s
