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Bleached Grey Walnut

Code: WP329
The natural variation found in these weathered planks, produced when we left a selection of nature-grade American black walnut boards under the sun, creates a light and airy atmosphere – perfect for a variety of commercial applications.
Flooring collection
Opus
Format
Gluedown
Price
$$ - Mid range
Warranty
15 years

Talk to an expert

For technical support, pricing and more information call customer services on:

Talk to an expert 1-888-266-4343

General specifications
Flooring collection
Opus
Format
Gluedown
Color
Gray
Bevelled edge
Micro
Physical specifications
Individual piece size
36" x 6"
Thickness
2.5mm
Box coverage
36ft²
Box quantity
24 Planks
Performance specifications
Wear layer
Standard
ASTM F410
Result
20 mil (0.50 mm)
Box quantity
Standard
Result
24 Planks
Surface treatment
Standard
Result
K-Guard+® PU coating
Warranty
Standard
Commercial
Result
15 Years
Standard
Residential
Result
Lifetime
Reaction to fire
Standard
ASTM E648-06
Result
Class 1
Slip resistance
Standard
ASTM D2047
Result
Pass (Dry 0.89)
Staining resistance
Standard
ASTM F925
Result
Pass
Light fastness
Standard
ASTM F1515
Result
Pass
ΔE = 5.0
Abrasion resistance
Standard
ASTM D3884
Result
124,000 Cycles
Dimensional stability
Standard
ASTM F2199
Result
Pass
-0.004"/lin.ft
Acoustic impact noise reduction
Standard
ASTM E2179-09
Result
ΔIIC = 4 dB
Standard
ASTM E492-09
Result
IIC = 44 dB (6” Concrete Slab w/Drop Ceiling)
IIC = 71 dB (6” Concrete Slab w/Drop Ceiling + QuietChoice)
Flexibility
Standard
ASTM F137
Result
Pass
Adhesive
Standard
Result
DrySet
K-Spray
Karndean Epoxy
K99 HM
Thickness
Standard
ASTM F386
Result
2.5 mm
Smoke density
Standard
ASTM E662-06
Result
Pass (< 450)
Flammability test
Standard
ASTM D2859
Result
Pass
Static load
Standard
ASTM F970
Result
2,000 psi
Environmental specifications
Environmental
Standard
FloorScore® SCS-EC10.3-2014 v4.0
Result
Indoor air quality certified; Compliant low emitting VOC emissions.
Standard
Environmental Product Declaration
Result
External third-party verified Type III EPD
Standard
NSF / ANSI 332
Result
Sustainability Assessment for Resilient Floor Coverings; Conformant product
Standard
ISO 14001 / ISO 9001
Result
Manufactured to quality and environment management systems standards
Recycling
Standard
Result
Suitable
Phthalate Free
Standard
Result
Yes

This floor can be installed in the following laying patterns to add more visual interest to you space.

Diagonal with border
Herringbone
Staggered
Striped

Design strips are narrow pieces of luxury vinyl tile which can be installed between our gluedown planks and tiles. Design strips are available in both 3mm, 5mm and 10mm widths and are compatible with all gluedown formats.
Design strips

Recommended design strips for this floor

Carbon Cross Grain DS09 CHIP-DS09-5MM
Chocolate DS06 CHIP-DS06-5MM
Chalk DS10 CHIP-DS10-5MM
Ivory AF05 CHIP-AF05-5MM
View all design strips
Graphite DS22 CHIP-DS22-5MM
Clay DS15 CHIP-DS15-5MM
Silver DS17 CHIP-DS17-5MM
Sand DS20 CHIP-DS20-5MM
Taupe AF04 CHIP-AF04-5MM
Brown CHIP-BROWN-5MM
Feather DS24 CHIP-DS24-5MM
Charcoal DS16 CHIP-DS16-5MM
Ebony DS07 CHIP-DS07-5MM
Grey feature strip DS-GRAY-5MM
Light brown feature strip DS-LIGHTBROWN-5MM
Concrete DS12 CHIP-DS12-5MM
Chestnut AF07 CHIP-AF07-5MM
Black AF01 CHIP-AF01-5MM
Coffee DS04 CHIP-DS04-5MM
Russet DS05 CHIP-DS05-5MM
Honey DS03 CHIP-DS03-5MM
Beige AF06 CHIP-AF06-5MM
Vanilla DS01 CHIP-DS01-5MM
Beige Feature strip CHIP-DSBEIGE-5MM

Lifetime warranty

Karndean offers peace of mind with up to 20 years of commercial warranty, assuring durability in high-traffic areas like retail spaces, offices, and hospitality venues. For residential projects, our lifetime warranty ensures lasting quality, protecting against wear-out and defects, reflecting our commitment to delivering exceptional performance and reliability.

Find out more

Karndean Designflooring is hardwearing and is easy to clean and look after. Our enhanced surface treatment helps protect against everyday wear, spills and scuffs.

This makes it easier and more environmentally friendly to clean and maintain your floor, giving you peace of mind that your Karndean floor will look great for years to come. Should any part of the floor become damaged, the individual tile and plank format means you can easily replace the damaged plank or tile.

Download our cleaning and maintenance guide or visit our Cleaning and Maintenance page for more information including details of Karndean’s cleaning products.

All Karndean products should be installed by a professional. Full installation instructions including information on subfloor preparation can be found under Resources – Installation Guides, or at www.lvtinstallationguide.com.

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