SPECIFICATIONS
Content
100% Recycled Polyester
Width 137 cm (54")
Weight
374 g/m
Repeat
2.78 cm V / 1.89 cm H
Cleaning
Code "WS" Care
Finish
Soil and Stain Repellent
Application

Upholstery, Vertical Surface, Acoustic Panel

Upholstery   

TESTING
Abrasion
ASTM D 4157 75,000 double rubs
Crocking
AATCC 8 Wet: Class 3.0, Dry: Class 4.0
Light Fastness
AATCC 16 Class 4.0 @ 40 hours
Pilling Resistance
ASTM D 3511 Class 4.0
Seam Slippage
ASTM D 4034 Warp: 50.0 lbs / 22.7 kgs, Fill: 40.0 lbs / 18.2 kgs
Tensile Strength
ASTM D 5034 Warp: 250.0 lbs / 113.4 kgs, Fill: 175.0 lbs / 79.4 kgs
Flammability (Vertical)
ASTM E84 Class 1 or A
CAL 117-2013 Class 1
NFPA 260 / UFAC Class 1
ACOUSTICAL PERFORMANCE

This graph shows the acoustic transparency of the fabric. The plot below summarizes impedance chamber measurements of absorption of an anechoic termination and the fabric in front of the anechoic termination.

 

Polka NRC Chart

POLKA

2061-W03-01

Color
Polka - Moonstone
Polka - Pebble
Polka - Wattle
Polka - Amber Green
Polka - Olivine
Polka - Papaya
Polka - Hot Lava
Polka - Ruby Red
Polka - Kingfisher
Polka - Blue Spinel
Polka - Minsk
Polka - Bordeaux
Polka - Dark Espresso
Polka - Jet
Base Color
gray
yellow
green
orange
red
blue
purple
brown
black