White TPO Edge Seal 10oz Tube
White TPO Edge Seal 10oz Tube
SKU: CT-6420
⚠️ Important Pricing Update
⚠️ Important Pricing Update
Tariff-related changes are impacting some product prices and availability.
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H.B. Fuller's patented Cool Cover TPO Edge Sealant is a high solids, low VOC, elastomer based white edge sealant designed to seal the exposed edges of TPO membrane splices and laps. The sealant has excellent adhesion to TPO membranes as well as various other substrates including EPDM, metal, wood, and concrete. The sealant can be used on TPO as well as EPDM roofing systems. Cool Cover TPO Edge Sealant is suitable for use in VOC regulated markets such as California and the O.T.C. States.
BASIC USE
Cool Cover TPO Edge Sealant is designed to seal the exposed edges of TPO membrane roof system splices, T-joints, step downs, tie-ins, termination bars and general flashing details. Utilizing the provided patented feathering tip, Cool Cover TPO Edge Sealant can be leveled as applied removing the need for post-application sealant tooling. TPO Edge Sealant is an important finishing detail that functions to protect seam edges from freeze-thaw interactions and extends the life of an installed TPO waterproofing system.
SURFACE PREPARATION
All work surfaces should be clean, dry, free of dirt, dust, debris, oils, un-adhered coatings, deteriorated membrane and other contaminants that may result in a surface that is not sound or is uneven. If necessary, clean the surface to receive the Edge Sealant with an approved EPDM membrane cleaner
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Shipping & Returns

HB Fuller
HB Fuller's Millennium line is a premium product line of high-performance tapes and sealants engineered for the most demanding industrial and commercial environments. Known for merging technological innovation with rugged durability, the Millennium brand specializes in solutions for the building envelope, commercial roofing, and specialized manufacturing sectors.