GoRend HBS is a factory batched, through coloured render, specifically designed and formulated for new build properties. GoRend HBS monocouche is quick and easy to apply in one coat, over new blockwork, and has an attractive and durable 2mm scraped aggregate finish. What are the features of GoRend HBS Monocouche Render? Fast application 5-36 hours scrape time depending on weather conditions Suitable for machine and hand application Through coloured - low maintenance decorative finish No basecoat required - can be directly applied to concrete block which is cost effective and speeds up application High tensile and compressive strength - gives long term durability Vapour permeable - allows walls to breath, providing a healthy living environment Technical Colour: Mr WhippyCoverage: 1.6kg/mm/m2Thickness: Approx. ca. 10 - 15 mm after scrapingReaction to fire: A1Thermal conductivity »: (10, dry) 0.82 W/mK Water vapour permeability: ‰ 15