ProJoint Black Spot and Algae Remover 5L Brickwork Wall include a block course prior

include a block course prior to installing floor or roof components

675mm x 450mm in Weathered Moss paving slabs

Gross Dry Density (Sound Insulation) (Kg/m³): 1500

Knowing this helps you plan cut lists and joinery accurately

ProJoint Black Spot and Algae Remover 5L Brickwork Wall include a block course priorProJoint Black Spot Remover: Expert Outdoor Cleaning Solution The ProJoint Black Spot & Algae Remover is a professional grade, ready to use cleaning solution to tackle even the toughest outdoor stains. Formulated to effectively remove black spot, lichen, moss, and other common blemishes, it delivers outstanding results across various surfaces. This deep cleaning product is ideal for: Natural stone paving Concrete surfaces Porcelain tiles Key Features: