gun grade

gun grade, gun consistency

A grade of caulking or glazing compound which has the proper softness for application by a caulking gun.
References in periodicals archive ?
It Should Be Polyurethane Based Sealant Of Class A Elastomeric Gun Grade Joint Sealant And Capable Of Movement Totalling Minimum 50 Percent Of Original Joint Geometry.
Tenders are invited for Supply of polysulphide sealent caulking compound gun grade as per bs:4254 in 4 kg.