Description :

Newtonite Lath is a composite damp proofing membrane comprising of high density polyethylene membrane with a rotproof
polythene mesh heat-welded to the surface of one side during the manufacturing process. The meshed surface creates
a mechanical key to allow the membrane to be plastered, rendered or to receive dot & dab plasterboard.
Newtonite Lath is one of a range of membranes within the Newtonite System of damp proofing products. If the meshed
surface is not required because the wall finish will be a block wall or timber or metal frame, use Newtonite instead.
Newtonite Lath is 0.5mm thick and has a pattern of raised 3mm studs. The studs face the wall and create air channels that
allow for vapour equalisation to take place between the membrane and the wall.
Newtonite Lath is light, clean and easy to handle. It can be cut with a sharp knife, scissors or shears. The membrane is
inert and is highly resistant to water, alkalies, saline solutions and organic acids, and it is not affected by minerals. It is also
resistant to bacteria, fungi and other small organisms.
Newtonite Lath is guaranteed against deterioration for 30 years, and has a life expectancy of at least 50 years.
Newton Waterproofing Systems was formed in 1848 and, as the first British company to produce a meshed membrane,
we are now recognised as the leading supplier of damp proofing membranes in the UK. Newtonite Lath can be purchased
directly from Newton or from leading builders merchants.

Benefits :

• Provides a surface that is totally separated and unaffected by the dampness within the wall, ensuring that the wall finish will never be affected by moisture or salts
  Superb ‘key’ for renders or plasters
• Completely moisture-resistant but allows vapour diffusion
• Quick and easy to install  In many cases the existing render can be left on the wall
• No requirement for damaging preparation to the wall surface