Description:

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. Model # CAULK & SEALANTS Features: OSI Pro Series RF140 has a unique rubber This is highly durable This is manufactured in United states Item Dimensions: 1" L x 1" W x 1" H.