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Johns Manville
JMCleanBond® Polyester Base Flashing
QXO product C-345105 · 1 options
Selected: JMC CLEANBOND POLY BASE FLASHNG
QXO SKU 345105 · Product number JMCCBPBF
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- RL
- Item Weight
- 80
- Algae Resistance
- No
- Applicable Standards
- UL Classified FM Approved Miami-Dade County Approved
About this product
Johns Manville JMCleanBond® SBS Base Flashing is a self-adhering, modified bitumen sheet incorporating the features of a polyester mat with a blend of SBS rubber, fire-retardant additives and high-quality asphalt. The modified asphalt is self-adhering and has an easy-to-peel, removable release plastic film on both sides of the sheet and the selvedge for ease of application. This elastomeric asphaltic blend has full recovery properties after 100% elongation and lends elasticity and flexibility to the sheet. It is designed for use as flashing in JMCleanBond roofing systems.



