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norament 926 grano in public space lobby
norament 926 grano Rubber Flooring in Cedarwood image number 1
norament 926 grano in public space lobby image number 2
norament 926 grano rubber flooring in lobby with stairwell image number 3
norament 926 grano rubber flooring in gym locker room image number 4
norament 926 grano rubber flooring in lab area image number 5
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nora Rubber

norament 926 grano stairtread

Floor Design Tool
Colour Cedarwood 5315
Colours with an are not available in the selected options below.

Format

Size

Thickness

norament 926 grano stairtread

norament® grano™ is built for performance. Its dense surface structure stands up to pressure, wear, and time—making it ideal for the toughest workplace conditions. The look is modern, with a timeless stone aesthetic. A bold, granular design and a hammered finish for use in extremely heavy traffic areas.

norament 926 grano stairtread N50 - Stairtread
Format

Stairtread

Size

1285 mm x 500 mm

Surface

Hammerblow

CE Conformity (EN 14041)

Manufacturer: nora systems GmbH, D-69469 Weinheim

Thermal conductivity (EN 10456)

Fulfilled (λ = 0.17 W/(m·K))

Dynamic Coefficient of Friction (EN 13893)

Fulfilled (DS)

Reaction to fire (EN 13501-1)

Cfl-s1 (Not bonded)

Bfl-s1 (Bonded on mineral subfloor)

Thickness (EN ISO 24346)

5.0MM

Dimensional stability (EN ISO 23999)

(± 0.4 %) ± 0.2 %

Cigarette-burn resistance (EN 1399)

Fulfilled (Procedure A (stubbed out) level ≥ 4, Procedure B (burning) level ≥ 3)

Flexibility (EN ISO 24344, procedure A)

Fulfilled (Mandrel diameter 20 mm, no fissuring)

Hardness (ISO 48-4)

82 Shore A (≥ 75 Shore A)

Residual indentation (EN ISO 24343)

(Mean value ≤ 0.20 mm at thickness ≥ 3.0 mm) 0.12 mm

Abrasion resistance at 5 N load (ISO 4649, procedure A)

(≤ 250 mm³) 115 mm³

Colour fastness to artificial light (ISO 105-B02, procedure 3, test conditions 6.1 a))

Grey scale ≥ level 3 acc. to ISO 105-A02 (At least level 6 on the blue scale; ≥ level 3 on the grey scale)

Classification (EN ISO 10874)

34/43 (Commercial/Industrial)

Toxicity of fire gases (DIN 53436)

Carbonisation gases are non-toxic

Improvement in footfall sound absorption (ISO 10140-3)

10 dB

Effect of chemicals (EN ISO 26987)

Resistant depending on concentration and time of exposure

Effect of a castor chair (EN ISO 4918)

Suitable if castor wheels, type W, according to EN 12529 are used

Smoke density (ASTM E-662)

< 450

Carbon Footprint
Environmental Product Declaration

Download EPD

Disclosure of Product Ingredients

Health Product Declaration

Indoor Air Quality & Environmental Certifications

Byggvarubedömningen

eco-bau

Cradle to Cradle Silver

Greenguard Gold

Singapore Greenbuilding

Installation

See recommended Rubber Installation Guidelines

Maintenance

Recommended nora Rubber Maintenance Guidelines

Warranty

End User Product Warranty

Manufacturing Location

ISO 9001, 14001 & 45001 Certified Facilities in Germany

nora Accessories

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All product specifications reflect averages derived from product sample testing, are subject to normal manufacturing and testing tolerances and inherent pattern variances, and may be changed without notice. For more information about these and other important attributes of the product(s) described herein, including recycled content and product warranty information, please see www.interface.com/disclaimer.

Floor Designer