Hairline Cracks

Very fine cracks in a plaster or sand/cement rendering.


Hammer and Chisel Gun

Hammer and Chisel Gun
Hammer and Chisel Gun

Hammer and Chisel Gun

For use in descaling steelwork and for use on masonry work.


Hammer Finish

A polychromatic paint coating which, when applied by spray, looks like a hammered metal finish.


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 Gloss Paint

Coatings and enamels manufactured from resins producing a finish which is generally harder than normal gloss paints.


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

Curing agent or catalyst used to chemically cure/set two-pack epoxy and polyurethane coatings.


Hardener

Hardener/Accelerator,  used with a two pack epoxy/polyurethane coating systems. Also wood repair systems and adhesives.


Hardness

The resistance of a coating against mechanical damage or pressure