Mechanical spray harling and rendering

Join us for a day of practical hands-on training and you will soon be able to harl, plaster and render in lime and sand mortars with confidence. There are many advantages to using a mechanical spray gun - speedy application, accuracy in coat thickness, easy curing and the ability to use sand mortars with low shrinkage.

This course is suitable for all general building contractors who undertake refurbishment, renovation and restoration work to traditional masonry buildings.

Topics covered include - mixes to use, how to mix, finishing techniques and curing regimes.