Edgetherm® 3100 single-part butyl sealant
Quanex’s Edgetherm® 3100 is a single-part, butyl rubber-based sealant that sets quickly from its molten state, allowing units to be moved from their assembly locations between two and five minutes after application and glazed the same day. A combination of high output and fast heat-loss properties reduces the risk of corner defects for a complete seal around the unit.