Made by Guilford of Maine, the best-known maker of acoustical fabrics.

Price per yard.

We ship all fabric orders unfolded on rolls, so you don’t have to deal with creases. For cost-effective shipping within FedEx Ground weight limits, the maximum continuous yardage we will ship on one roll is 40 yards. For orders larger than this, your order will arrive on more than one roll.

Specifications

• Content: 35% post-consumer recycled polyester; 65% pre-consumer recycled polyester
• Weight: 15.0 +/- 1.0 oz./lin.yd.
• Width: 66" min. useable
• Repeat: none
• Backing: none
• Treatment: none

Acoustical Performance

• NRC of anechoic termination: 1.00
• NRC of fabric in front of anechoic termination: 0.85

Performance

• Colorfastness to Light (AATCC 16 Option 3): Grade 4 min. at 40 hours
• Colorfastness to Crocking (AATCC 8): Grade 4 min. dry & Grade 3 min. wet
• Breaking Strength (ASTM D5034): 275 lbf min. warp and fill
• Seam Slippage (ASTM D4034): 50 lbf min. warp and fill
• Pilling Resistance (ASTM D3511): Class 4 min.
• Flammability: CA Technical Bulletin 117-2013 Section 1 NFPA 260/UFAC Fabric Classification - Class I ATS E84 Class I or A
• Abrasion (ASTM D4157): 250,000 double rubs min. cotton duck