Caulking Guns products from ZHANGJIAGANG PRIMWELL IMP&EXP.CO.,LTD..

This foam dispensing gun is designed for precise application of foam sealant and insulation. It features adjustable flow control and compatibility with standard canisters.

This professional foam gun enables the precise application of expanding foam. Its durable metal construction includes an ergonomic handle for comfortable use and adjustable flow control for customized dispensing.