OSI Pro Series RF140 has a unique rubber plus asphalt formula to permit low temperature extrusion. It can be applied at temperatures between 20-90 deg. without difficulty. Remains flexible and resists cracking Provides waterproof barrier on roof surfac Product meets stringent state and federal VOC regulations.
- OSI Pro Series RF140 has a unique rubber
- This is highly durable
- This is manufactured in United states
- Product Dimension: 1.0″L x 1.0″W x 1.0″H