Finishes for hempcrete - The Hempcrete Topic: Designing and Building with Hemp-lime - page 401

Water sprayer: the standard pump-action pressurized garden type. The more expens-
ive heavy-duty ones are best. They all break, but heavy-duty ones last a lot longer, and
spare parts are available, so you don't always have to throw the whole thing away be-
cause the trigger mechanism has stopped working.
Large car-cleaning sponge.
PPE: waterproof gloves, dust masks to the relevant standard, goggles and a first aid kit
with eye wash and a mirror (see Chapter 9 ) .
Tools for plastering.
The mix ratios, aggregate sizes and coat thicknesses for basic lime plaster and render are
set out in the tables below.