Cornerstone Performance Woodlath Render & Plaster

Product Description

Cornerstone Performance Woodlath Render is a dry ready mixed fibered basecoat render with a speedy set for woodlath. Available in the colour off-white.

Engineered with precision, utilising 100% pure natural hydraulic lime, CL90 hydrated lime, natural cement, natural sands, and conservation-appropriate additives and fibres. A speedy set reduces the likelihood of slump and delamination for an improved bond. Available as standard with Saint-Astier® NHL2, L’hoist CL90 Hydrated Lime and Vicat Prompt Natural Cement.

Well-suited for traditional vertical and horizontal wood lathing as a fibered basecoat with a speedy finishing time.

• A speedy set for a straightforward application
• Vapour permeable for improved moisture management
• Enhanced workability for those behind the trowel
• Stiffens quickly for security of set
• No-fuss levelling and finishing
• Decreased likelihood of slump or delamination
• Increased water retention for an improved cure
• Minimised likelihood of shrinkage cracking

Area of use

Suitable for internal use on wooden lath, where the binder strength is appropriate for the host background or surface.

Relevant as the base coat of a two-coat application onto suitable woodlath. We recommend Promix Medium Topcoat or for an even finer smooth finish, Promix Superfine Finishing Plaster. Appropriate for various project types, including conservation, renovation, or restoration.

A 25kg bag yields approximately 15 litres of lime render or plaster and covers roughly 1.5m² at a 10mm thickness. On-site trials are advised for the best yield indication for your specific project.

As natural products, our kiln-dried sands may exhibit variations in colour, texture, and shape. While these variations are minimal, when colour consistency is crucial, we strongly advise each elevation is completed using material from the same batch.

Supplied in 25kg polythene-lined and colour and batch-code paper bags for easy identification on-site and palletised for ease of transport, storage, and handling. FIBC tonne bags are also available.