Cornerstone Promix Basecoat Render & Plaster 25kg toughened The Rain Backup in a

The Rain Backup in a Box sits inside your property

With advanced insulation features

FSC-certified timber: Sustainably sourced wood ensures eco-friendly manufacturing and long-lasting performance

Delivery to Mainland UK

Capacity: 105 litres / 23 gallons

Cornerstone Promix Basecoat Render & Plaster 25kg toughened The Rain Backup in aCornerstone Promix Coarse Basecoat is a dry ready mixed render and plaster designed as a coarse basecoat or float coat within an appropriate render system. Available in the colour white. Engineered with precision, using 100% pure natural hydraulic lime, natural sands, and conservation appropriate additives to create a high performance render and plaster. Enhanced plasticity supports a decreased likelihood of slump and improved adhesion. Further, a