Products / Chem Link Pro Pack Urethane Pourable Sealant

A two-component, RTV, urethane pourable sealant for filling warranted ChemCurb penetration seals and pitch pans on low-slope roofing systems, also used in horizontal self-leveling, sealing and waterproofing applications; the product page says it cures to a tough rubber mass with low-temperature elasticity, solvent-free with very low VOC, and resistant to weather, water, ice, oils, fuels and many chemicals.