Thermarest Valve Kit:
Whether you're in need of a valve repair or you simply want to upgrade your old metal valve, this Therm-a-Rest® Valve Kit has everything you need to make repairs at home or in the field. It includes a delrin replacement valve and a tube of HotBond reactive hotmelt adhesive. What that means is that you need to heat the tube of HotBond in a pot of boiling water before applying it to the pouch. HotBond takes only ten minutes to cure after application.