Hammer and Chisel Gun
Hammer and Chisel Gun
For use in descaling steelwork and for use on masonry work.
Hammer Finish
Hammer finish, mainly for use as an industrial finish applied by spray onto metal surfaces. (Not airless)
Hard Dry/Through Dry
The complete drying process of a coating rendering it resistant to mechanical damage or chemical attack.
Hard Stopper
A paste filler for filling cracks and holes. Can be of the same type as the substrate being filled. Sometimes made from a mixture of white lead paste, whiting and gold size.
Hardener
Hardener/Accelerator, used with a two pack epoxy/polyurethane coating systems. Also wood repair systems and adhesives. 
Wallcovering made from fibres of the hemp plant.Hod
Hod used for transporting bricks or mortar.
Hod Carrier a labour who physically carries bricks or mortar.
Hot Air Gun
An electric air gun used for the removal of old paint coatings.
This type is less likely to scorch/burn the surface. Ideal when translucent wood finishes are going to be applied.