DAPs AMP Advanced Modified Polymer Gutter and Flashing Sealant provides a 100% weatherproof and waterproof seal with the ability to be applied on wet and damp surfaces. It has a fast 30-minute paint and rain ready time. Exterior/Interior use. This premium hybrid technology offers maximum flexibility and superior adhesion for a durable seal that wont crack or shrink and can withstand the expansion and contraction caused by temperature and weather fluctuations. It can be applied in extreme temperatures from 0F to 140F and is mold and mildew resistant once cured. DAP AMP Gutter and Flashing sealant is easy to use, low in odor, VOC compliant and formulated for superior UV resistance.