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Geocel 55103 Black Roof Sealant 10OZ

SKU 107-7064
Original price $10.49 - Original price $10.49
Original price $10.49
$10.49
$10.49 - $10.49
Current price $10.49
In-Store Availability
Stock Status: 10+ Location: Aisle D
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In-Store Only — Visit us in Gap, PA to purchase

Overview

Geocel 55103 Black Roof Sealant (GC55103) is designed for roofing applications and systems requiring a durable, one-component bonding sealant. Manufactured by Geocel, the 4500 Roof Bonding Sealant is a proprietary Scypolymer-based formula engineered to bond to many common roofing substrates while delivering rapid resistance to ponding water.

Specification Detail
MPN GC55103
Brand Geocel
Net Fill 10.0 oz
Package Weight 3.96 lb
Color Black
Components One-Component (moisture-cure)
Base Technology Scypolymer
Category Protective Coatings & Sealants

Technical Features

  • Scypolymer one-component formula: Single-part chemistry eliminates mixing, reducing application complexity and potential for ratio errors on the job site.
  • Rapid ponding water resistance: Quickly withstands standing water after application, making it suitable for low-slope and flat roofing systems where water pooling is a concern.
  • Broad substrate bonding: Bonds to many common roofing substrates, reducing the need for multiple specialized sealants across a single roofing project.
  • Black coloration: Matches standard dark roofing membranes and materials for a visually consistent finish on exposed applications.
  • 10 oz cartridge format: Compatible with standard caulking guns for controlled, precise bead application in seams, penetrations, and flashings.

Applications

  • Sealing and bonding roofing seams and laps on common roofing systems.
  • Waterproofing penetrations, flashings, and termination points on low-slope or flat roof assemblies.
  • Use in roofing environments where resistance to ponding water is a primary performance requirement.
  • Repair and maintenance sealing on existing roofing substrates compatible with Scypolymer chemistry.
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