206996 - TSL Throat Seal Liquid, 1 gal Spray Foam Rigs these mix chambers incorporate an

these mix chambers incorporate an alignment groove specifically designed to ensure proper assembly

Easy-to-replace mix chamber insert

capable of handling most types of jobs with a good mix of output

Built for spray foam and polyurea applications

Ideal for concrete lifting applications since the mechanical-purge operation eliminates back pressure related issues

206996 - TSL Throat Seal Liquid, 1 gal Spray Foam Rigs these mix chambers incorporate anThroat Seal Liquid (TSL) prevents paint and coatings from drying onto the displacement rod and packings, extending the life of the pump. Maintaining your pump is essential for long life and reliability.