Durastone

The ultra flexible, sustainable terrazzo

Durastone has a dyed biopolymer as its base into which recycled rubber and a natural aggregate in various colours are sprinkled. This makes Durastone a flexible floor covering with an individual character. Due to its high flexibility and low installation height, it is a very popular covering, especially in renovation projects, where no joints disturb the visual appearance.

Picture gallery

Durastone is the optimal flooring for areas with high design requirements: representative areas (shopping centres, offices, hotels, exhibitions, museums, private living areas), educational sector (kindergartens, schools, universities), medical sector (hospitals, doctors’ surgeries, old people’s and nursing homes).

Durastone Boden

Advantages

Durastone is convincing from a technical, ecological, optical and health point of view:

Technical

  • low maintenance
  • can be revitalised at low cost
  • dirt-repellent and easy to clean (no waxing necessary)
  • wear-resistant to signs of use and wear (scratches, chair castors)
  • resistant to chemicals, acids, alkalis, solvents
  • permanently flexible, but dimensionally stable

Ecological

  • made from renewable raw materials
  • EPD-certified
  • climate neutral
  • free from plasticisers, volatile organic compounds (VOC), chlorine, PVC, phthalates
  • zero waste, as there is no cutting waste
  • no adhesives required
  • can be removed without residues and 100% recycled

Optical

  • high resilience of furniture impressions
  • good colour stability
  • hardly any limits to colour design
  • free design possibilities, whether vintage look, urban design or noble terrazzo look

Health

  • noise-reducing
  • odourless
  • highest hygienic standard (easy to clean, disinfectable)
  • recommended for allergy sufferers
  • non-slip version possible

Health

  • noise-reducing
  • odourless
  • highest hygienic standard (easy to clean, disinfectable)
  • recommended for allergy sufferers
  • non-slip version possible

Optical

  • high resilience of furniture impressions
  • good colour stability
  • hardly any limits to colour design
  • free design possibilities, whether vintage look, urban design or noble terrazzo look

Load classes

CLASS 23 DOMESTIC HEAVY

Load class 23

DIN EN ISO 10874 Residential area • heavy (minimum thickness 2 mm)

FCSS-Class-34

Load class 34

DIN EN ISO 10874 Object area • very heavy (minimum thickness 2 mm)

FCSS-Class-43

Load class 43

DIN EN ISO 10874 Light industry • heavy (minimum thickness 2.5 mm)

Technical properties

Icon Eindruck und Resteindruck

Impression and residual impression behaviour

EN ISO 24343-1 • 0.03 mm

Icon Einfluss von Möbelfüßen

Furniture indentation behaviour

EN 424 • No damage

Icon Abriebverhalten

Abrasion behaviour

ASTM D4060 -14 • CS17 • Wheels/10N/1500 cycles • 55 mg

Icon elektrostatischen Verhaltens

Electronic behaviour

EN 1815 • < 2 kV

Icon Farbechtheit

Light fastness

EN ISO 105-B02 • 7 – 8 • ASTM F-1515 • 7 – 8
(1- Strong, 8- No change)

Icon Biegsamkeit

Pliability

EN 435 • 20 mm, no cracks

Icon Chemikalienbeständigkeit

Chemical resistance

EN ISO 26987 • No change

Icon Fleckempfindlichkeit

Stain sensitivity

EN 423 • Category 1+2: Level 5, Category 3: Level 4/5

Icon Widerstandsfähigkeit gegen Zigarettenglut

Resistance to cigarette burns

EN 1399 • Proc A (stub out) ≥ level 4 • Proc B (burn) ≥ level 3

Icon Wärmeleitfähigkeit

Thermal conductivity

EN ISO 12524 • 0,15 W/m*K • Suitable for underfloor heating

Icon Wärmeisolation

Thermal insulation

DIN EN 12464-4 • 0,027 m²*K/W

Icon Dickenänderung bei Feuchtigkeit

Thickness change with moisture

EN 13329 • < 0,8%

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Watertightness

EN 13553 • Waterproof

Icon Eignung für Feuchträume

Suitability for damp locations

EN 426 • Suitable

Icon Rutschfestigkeit

Chair castor suitability

EN 425 • 25.000 • Slight change in appearance • no detachment

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Sound insulation, impact sound improvement

EN ISO 717-2 • ΔLw = 8 dB Durastone • 15 dB Durastone Comfort

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Fire behaviour

EN 13501-1 • Bfl-S1 • Class 1

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Slip resistance

DIN 51130 • R9 standard / R10-R11/R12 on request

Icon Rutschhemmung

Slip resistance

EN 13893 • DS: ≥ 0,30

Icon EPD-Wert

EPD value GWP global warming potentialEPD value GWP global warming potential

according to ISO 14025 and EN 15804 (cradle-to-cradle A – D) in preparation – climate neutral classification expected

Icon Recycling

Contains recycled material

Recyclable

Technical system data

Layer thickness: approx. 3 mm
Density: 1.55 kg/dm³
Compressive load: approx. 40 N/mm²
Flexural strength: approx. 14 N/mm²
Adhesive strength: > 3 N/mm²
Elongation at break: 65 %

Binder: biopolymer
Set to foot traffic: after 24 hours at 15°C
Fully cured: after 7 days at 15°C
Hardness: approx. 65 Shore D
Colours: 12 colours, special colours on request

Downloads

Durastone Produktdatenblatt

Biopolymere als Bodenbelag

PDF Download (678 KB)

Duracryl Reinigungs- und Pflegeanleitung (Wohnbereich)

Duracryl Reinigungs- und Pflegeanleitung (Objektbereich)

Damit keine unnötigen Kosten entstehen

Kundenhinweis

Lars Knauseder

Lars Knauseder

Distribution

Phone: +49 7195 5909129
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