KeraScreed Structural

Pre-Mixed Engineered Screed

KeraScreed Structural is a high-performance, eco-friendly mineral screed with rapid-drying properties, ideal for adhesives and underfloor heating systems due to superior thermal conductivity.

Key Features

• Ready-to-use, rapid-drying screed
• Superior thermal conductivity, ideal for underfloor heating
• High dimensional stability and durability, ideal for renovation projects
• Suitable for bonded (≥10 mm) and floating (≥40 mm) screeds up to 100 mm
• Internal and external use with wide material compatibility
• Compatible with many coverings, ceramic, porcelain, stone, mosaics, hardwood, resilient floors, carpets

VOC Ratings / Eco Notes

• VOC < 1 g/L (US Rule 1168)
• Low emission
• Water clean up

Certifications / Ratings

• AS 1884:2021 (Resilient Flooring Standard)
• AS 3958:2023 (Ceramic and Stone Tiling Standard)

Available in 20kg bags

Thickness: 10–100 mm

Water: 1.2–1.4 litres

Foot Traffic: 2–3 hours

Hardness: 30 MPa (ISO 13007.4) after 28 days

Work Time: 20–30 min

Coverage: 5 m² @ 33 mm (20 kg bag)

Application Temp: +5°C to +30°C