Compare

Keratech® Eco R30

Third party certifications:

QA Certificate
Certificate type

Self-levelling mineral compound.

Jump to:

Application

For the self-levelling correction of uneven floors, with extra-rapid setting and drying and compensated shrinkage. For use in domestic, commercial and industrial applications and on heat-radiant slabs.

Description

A certified, extra-rapid hardening, eco-friendly, self-levelling mineral product for the high-performance, high-thickness correction of irregular substrates, suitable for use with EMICODE® Green Building. It has low CO2 emissions, very low volatile organic compound emissions and is recyclable as an inert material.

Keratech® Eco R30 develops a high degree of workability guaranteeing a suitable surface for the subsequent laying of ceramic tiles and natural stone using eco-friendly mineral adhesives.

Features and benefits:

Suitable for internal use.

Thickness of 3–30 mm.

Long self-levelling time, also suitable for large surface areas.

Easy to apply also with continuous mixes.

HDE technology included, with extended flow.

Suitable for laying ceramic tiles, porcelain tiles, natural stone, hardwood floors and resilient materials using adhesives.

High dimensional stability and long-lasting performance.

EMICODE® Green Building rating: Eco 4.

CE marked to BS EN 13813, contributes to LEED points.

Applications:

– Suitable adhesives:

Mineral adhesives with SAS technology, single and two-component organic mineral adhesives.

Reactive-epoxy and polyurethane, single and two-component cement-based adhesives, dispersed in water or solvent solutions.

– Suitable overlays:

Porcelain and ceramic tiles, clinker, cotto and natural stone of all types and formats.

Natural stone, recomposed materials, marble.

Hardwood floors, textiles, rubber, polyvinyl chloride (PVC), linoleum.

Protective resins for concrete.

Raised floors.

– Suitable substrates:

Suitable for use on mineral screeds or screeds manufactured using Keracem® Eco as the binder and ready-for-use premixed products, cement-based screeds, concrete and those with well anchored residual traces of cement-based additives, and underfloor heating systems.

Consult manufacturer for recommended substrate preparation and substrates not suitable for the application of this product.

General information

Uniclass 2015	Pr_35_31_06_80 Smoothing and levelling underlay compoundsPrimary
CAWS	M40/10 Natural stone covering to M40/110 Tiling to M40/115 Natural stone covering to M40/120 Mosaic to M40/460 Smoothing underlayment M40/5 Tiling to M50/10 Resilient floor tiling M50/110 Resilient floor tiling M50/460 Smoothing/ levelling underlayment compound

Product range	Floor levelling Compounds

Specification data - Smoothing and levelling underlay compounds

Product Reference	Keratech® Eco R30

Standard product features	Application thickness: 3–30 mm. Coverage per mm of thickness: ≈1.8 kg/m². Technical properties (23°C, 50% R.H): Appearance: Pre-mixed, red-brown colour. Apparent volumetric mass: ≈1.2 kg/dm³. Mineralogical nature of inert material: Silicate - crystalline carbonate. Grading: ≈0–1.5 mm. Specific weight: ≈2.15 kg/dm³. Self-levelling time: ≥40 minutes. Application temperature: 5–30°C. Foot traffic (10 mm): ≈3 hours. Waiting time before laying (10 mm): Ceramic tiles: ≈12 hours; hardwood tiles: ≈24 hours. Adhesion to concrete (after 28 days, to BS EN 13892-8): ≥1.5 N/mm². Compressive strength (to BS EN 13892-2): After seven hours: ≥10 N/mm²; after seven days: ≥25 N/mm²; after 28 days: ≥30 N/mm². Flexural strength (after 28 days, to BS EN 13892-2): ≥6 N/mm². Abrasion resistance (after 24 hours, to BS EN 13892-2): ≤200 N/mm². Parallel strain on laying level after (after 28 days, to UNI 10827): ≥2 N/mm². Surface hardness (after 28 days, to BS EN 13892-6): ≥90 N/mm². Conformity (to BS EN 13813): CT–C30–F6.