Corques

LIQUID LINO

CORQUES EST UN LINOLÉUM, À BASE D’INGRÉDIENTS NATURELS: HUILE DE LIN, HUILE VÉGÉTALE, LIÈGE ET CHARGES MINÉRALES APPLIQUÉES SANS JOINTS DE MUR À MUR.

Corques est un revêtement de sol confortable, résistant et flexible, posé sans joints. Corques peut être utilisé comme revêtement de sol décoratif dans le secteur éducatif, le secteur médical, les bureaux, les musées, magasins de détail et convient également aux surfaces domestiques. En bref, Corques est une solution parfaite pour les sols où les propriétaires et les utilisateurs ont des exigences élevées en matière de confort, de résistance à l’usure et aux chocs et d’hygiène. Corques est une solution sans joints de mur à mur.

carbon footprint

KG/m2

Avec ses propriétés durables et son aspect naturel, Corques Liquid Lino se démarque de nombreux autres sols. La composition du produit est un mélange équilibré de matières premières principalement naturelles telles que l’huile végétale et de lin, la poudre de bois et de liège et le liège calcaire. D’autres avantages du sol Corques Liquid Lino sont qu’il est résistant à l’usure et, avec une épaisseur de couche d’environ 2 mm, il possède une très bonne conductivité thermique qui améliore l’efficacité du chauffage par le sol. Le sol est coulé et ne nécessite donc pas de joints, ce qui signifie pas de pertes de coupe comme avec les autres revêtements de sol. De plus, Corques Liquid Lino est disponible dans de nombreux coloris.

B312-S

B313-H

Y314-H

Y315-S

Y316-S

Y317-S

W300-S

W301-H

W302-M

P304-L

N339

N340-L

P307-M

P306-H

R311-L

O309-M

R310-M

BR341-H

P303-S

P305-M

P308-L

BL332-H

Z352-S

Z351-H

B343-L

T337-L

BR333-L

BR334-L

BR335-M

BR338-H

T336-M

GR330-H

GR348-H

GR344-S

GR349-H

GR350-H

GR347-S

GR346-S

GR345-S

GR342-S

BL327-S

BL325-L

BL324-H

BL329-H

BL328-H

BL353-S

BL331-H

BL322-M

BL318-H

BL321-S

G319-L

G320-H

G326-H

G323-H

Duracryl produceert vloerbedekkingen op basis van natuurlijke en hernieuwbare materialen. Dit heeft een groot voordeel op het gebied van klimaatverandering in vergelijking met fossiele producten.

Voor de verantwoording van de impact van de carbon footprint van elk vloerbedekkingsproduct gebruiken we de definitie van « Healthy Materials Lab at Parsons School of Design » in New York, een toonaangevende autoriteit op dit gebied.

“Currently, there is no universal threshold for ‘low embodied carbon’ in flooringmaterials. After discussing this research with experts, we have set a rigorous standard that can meet 2030 emission goals. These products, labeled with ‘LEC’, embody below 5kg of CO2 per square meter”

Alle Duracryl producten voldoen aan deze standaard en worden « Climate Positive Flooring » genoemd.

composition

Corques is a linoleum, build from vegetable oil, linseed oil, wood and cork powder, limestone cork and other pigments. Corques is a liquid applied floorcovering which results in a seamless lino floor.

application

Corques is a tough, flexible seamless comfortable floor covering. Corques can be used as a seamless decorative floor covering in the education sector, medical sector, offices, museums, but is also suitable for domestic surfaces. In short Corques is a perfect solution for floors where the owners and users have a high demand on comfort, wear and impact resistance and hygiene. Corques is a seamless solution from wall to wall.

appearance

Corques has a mingled appearance with a smooth level surface. Due to the natural character of Corques are slight color variations in the appearance possible. Corques has a matt finish. Corques comes in a wide variety of standard colors, custom design colors to suit your special design requirements are also possible.

PROPERTIES

Corques is wear resistant and shows high mechanical properties. Corques is tough-elastic and shows a perfect resistance to the signs of use. After cure through Corques is resistant to a wide range of chemicals, acids, leys, resins, solvents and foodstuff. Corques is seamless and liquid tight. The majority of the ingredients in Corques are renewable resources. Corques is free of plasticizers. Corques is easy maintainable. After many years of intensive use Corques can be re topped at a fraction of the initial costs.

cure through

Corques is walkable 24 hours after the installation. The complete chemical and mechanical properties will be achieved after 7 days of curing at a minimum temperature of 15°C.

environmental aspects

Corques is made with renewable resources and is free of the Red List ingredients. Corques is made with renewable resources and has a Declare RedListFree label. No hazardous materials are used. Because of the natural ingredients it has a positive climate impact. Corques does not contain hazardousn decomposition products.

maintenance

Regular removal of dust and if necessary wet cleaning with a neutral cleaning agent. For further instructions see the maintenance instruction guide.

installation

The concrete or screed subfloor has to be primed and levelled with a self levelling smoothing compound to obtain a flat and levelled surface. Uneven surfaces have to be leveled by e.g. diamond grinding prior to the levelling compound. All dust and loose parts have to be fully removed from all surfaces before the product is applied, preferably using a brush and/or industrial vacuum cleaner. Prior to the installation of the Corques a suitable primer needs to be applied. During the installation the room temperature needs to be at least 62 °F (15,5°C). The floor temperature need to be at least 59 °F (15°C) and minimum 3 °F (3 °C) above the dew point. The application is very labor friendly since it comes in 33 lbs (15KG) buckets. No welding, no cutting losses, no adhesives.

layer thickness

2 to 2,5 mm

classification

CLASS 23 DOMESTIC HEAVY

Minimum thickness 2 mm

CLASS 34 COMMERCIAL VERY HEAVY

Minimum thickness 2 mm

CLASS 43 INDUSTRIAL HEAVY

Minimum thickness 2 mm

technical data

RESISTANCE TO INDENTATION

EN ISO 24343-1 • 0.03 mm • ASTM F-1914 • 0.001inch / 750 PSI

EFFECT OF A FURNITURE LEG

EN 424 • No damage • Static Load Limit: exceeds 1000 PSI when tested in accordances ASTM F-970-00

ABRASION RESISTANCE

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

ELECTRICAL BEHAVIOR

EN 1815 • < 2 kV

LIGHTFASTNESS

EN ISO 105-B02 • 7 – 8 • ASTM F-1515 • 7 – 8 (1-Severe change, 8-No change). Corques contains natural cork particles that could be impacted by UV light.

FLEXIBILITY

EN 435 • 20 mm, no cracking • ASTM F-137-08 • 0.79 inch, no cracking

RESISTANCE TO CHEMICALS

EN ISO 26987 • No changes • Passes in accordance with ASTM F-925 • No change

STAINING RESISTANCE

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

CIGARETTE RESISTANCE

EN 1399 • Proc A (stubbed out) ≥ level 4 • Proc B (burning) ≥ level 3

THERMAL CONDUCTIVITY

EN ISO 12524 • 0.15 W/m.K, suitable for underfloor heating • ASTM C-518-17 • 0.15 W/m.K

ACCOUSTICAL IMPACT NOISE REDUCTION

EN ISO 12524 • ASTM E-2179 03 • Δ Lw = 8dB Corques • 15dB Corques Comfort

THICKNESS SWELLING

EN 13329 • < 0,8%

WATER TIGHTNESS

EN 13553 • Watertight

SUITABILITY FOR USE IN INCIDENTAL HUMID CONDITIONS

EN 426 • Suitable

CE NUMBER

15 • DoP08CORQ017 • EN 13813:2002

CORQUES LIQUID LINO

Contains recycled content

REACTION TO FIRE

EN 13501-1 • Bfl-S1 • Class 1 when tested in accordance with ASTM E-648 Critical Radiant Flux • Meets 450 or less, when tested in accordance with ASTM 662/ NFPA 258 Smoke Density

CASTOR CHAIR CONTINUOUS USE

EN 425 • 25.000 • Slight change in appearance • no delamination • ASTM D-6962 • 25.000 • slight change • no delamination

SLIP RESISTANCE

DIN 51130 • R9 standard / R11 upon request • EN 13893 • DS: ≥ 0,30 • Meets or exceeds the industry recommendation of >0.5 for flat surfaces when tested in accordance with ASTM D-2047

* However the ASTM F-2034 and the ASTM F-2195 are designed for sheeted or tiled linoleum Corques Liquid Lino fulfills or exceeds all technical requirements mentioned in these ASTM normatives.