Humanscale Freedom Chair and Liberty Chair Fabrics
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Wave
Developed initially for sportswear, Wave responds to the unique form and production requirements of Freedom. This four-way stretch fabric exceeds all contract interior testing requirements for heavy-duty upholstery. The colors of Wave are taken from the phenomenal hues found in nature.
SPECIFICATIONS
Abrasion: 150,000 double rubs, ASTM 4157, #10, cotton duck, wyzenbeek
Brush Pill: Class 4, ASTM D3511
Flammability: California technical bulletin 117, section E; California technical bulletin 133
Colorfastness to Light: Class 5, 40 hours AATCC 16E
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Vellum
Constructed of a plain weave using a blend of nylon, Cordura® and elastic yarn, this textile offers a pleasing texture and extreme durability. Because of the Cordura® content, this two-way stretch woven textile performs to the rigors of the most demanding contract environments. It easily passes the testing requirements for heavy-duty contract upholstery and is impregnated with a soil and water-resistant finish, which is highly durable and helps prevent the absorption of moisture and stains.
SPECIFICATIONS
Contents: 91% nylon and Cordura® blend, 9% elastic
Finish: Stain and water repellant
Abrasion: 150,000 double rubs, ASTM 3597, #10, cotton duck, wyzenbeek
Brush Pill: Class 5, ASTM D 3511
Flammability: California technical bulletin 117
Colorfastness to Light: Class 4.0, 40 hours AATCC 16E
Crocking: Dry: Class 5, Wet: Class 4.5, AATCC Test Method 8
Breaking Force: 204lbs., ASTM D 5034
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Neptune
Named after the sea god of Roman mythology, this textile combines the benefits of an anti-bacterial and water-repellant textile with the soft feel of a cloth. Neptune is a four-way stretch textile made of urethane foam bonded to a polyester jersey knit. It can be easily cleaned with a 1:10 bleach solution, making it ideal for healthcare and laboratory environments. Available in eight colors.
SPECIFICATIONS
Contents: 77% Polyurethane, 23% Polyester
Abrasion: 150,000 double rubs-Wyzenbeek ASTM D 4157, #10 cotton duck
Flammability: Complies with California Technical Bulletin 117 section E
Colorfastness to Light: Class 5, 40 hours AATCC 16E
Crocking: AATCC Test Method 8: Dry: Class 5 Wet: Class 5
Antibacterial test: AATCC Test Method 100: Reduction of Staphylococcus Aureus: 99.94% Reduction of Klebsiella Pneumoniae: 99.95%
Stain Test: AATCC Test Method 130: Stain Release, Modified cleaning: Grade 5 (no staining after both 5 mins. and 24 hrs. to remove blood, urine, betadine, french dressing and ketchup)
Colorfastness to Solvent Spotting: AATCC Test Method 157: Grade 5 (no staining) for all 4 solvents: Formula 409, a 1:1 solution of water and alcohol, Carbona upholstery cleaner, and a mild soap and water solution.
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Renna
The material of choice for high-end bicycle seats, Renna wears like steel but is extremely soft to the touch. It is a synthetic composite that can withstand extensive stress.
SPECIFICATIONS
Contents: 77% Polyurethene, 23% Polyester
Abrasion: 150,000 double rubs, number 10 cotton duck, Wyzenbeek, ASTM D 4157
Flammability: Complies with California Technical Bulletin 117, section E
Colorfastness to Light: 40 hours, Class 5, AATCC 16E
Crocking: Dry: Class 5, Wet: Class 5, AATCC Test Method 8
Antibacterial Test: Reduction of Staphylococcus: 99.94%, Reduction of Klebsiellapneumoniae: 99.95%, AATCC Test Method 100
Stain Test: AATCC Test Method 130: Stain Release, Modified Cleaning: Grade 5 (no staining) after both 5 mins.and 24 hrs. to remove iodine, betadine, blood and urine
Colorfastness to Solvent Spotting: No staining for mild soap and water, mild solvent upholstery cleaner, Formula 409 and 1:1 alcohol and water, Grade 5, AATCC 157
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Prima (Leather)
Humanscale has partnered with Spinneybeck, the world’s leading supplier of quality upholstery leather, to offer Freedom in the finest leathers available. Please refer to your Spinneybeck catalog for the full palette of Sabrina and Prima colors.
Prima signifies the ultimate in full grain leather. Old world craft combined with premium select raw material create a leather in a class by itself.
SPECIFICATIONS
Average Hide Size: 60-65 square feet
Average Thickness: 1.1 mm
Weight: 2.75 oz. per square foot
Sabrina (Leather)
Sabrina is one of Spinneybeck’s most popular full grain leathers, offering a smooth, tight grain and suppleness of hand. It is the favorite of those seeking an elegant, fine-grained leather for high traffic use.
SPECIFICATIONS
Average Hide Size: 45-50 square feet
Average Thickness: 1.0 mm
Weight: 2.5 oz. per square foot
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