110" Extra-Wide Blackout Lining (White) IFR
Helps muffle sound
Full Bulk: $18.25
FR Liner with sound muffling properties
This fire retardant flocked acrylic-latex foam coated lining fabric, also known as 2 Pass/3 Pass, is the blackout lining fabric of choice for auditorium and commercial window curtains and many other applications that require total light blockage. This fabric helps with thermal and noise insulation while protecting the drapery face fabric from sun damage. Because of its sound insulation properties, this drapery material can also be used as an interlining for double-sided sound muffling curtains.
Cut yardage fabric may be folded to ship via UPS. Full rolls ship via LTL freight. Purchase multiple rolls to reduce freight charges.
Blackout Lining White is also available in 54 inches (4'6") wide.
Blackout Lining meets the minimum requirements of flame resistance established by the California State Fire Marshall for products identified in Section 13115, California Health and Safety Code.
NFPA 701
CAFM Reg # F-33802
Color charts are intended as a reference only. Fabric colors can vary from their web representation due to standard dye-lot variations and computer screen settings. Cut or special order fabrics cannot be returned. You may wish to order a sample to review material texture and color before ordering.

Specifications
Weight per linear yard | 18oz (510g) |
Weight per square yard | 6oz (170g) |
Fabric color | White |
Availability | Full roll & cut yardage |
Fabric width | 110" (9'2" - 279 cm) |
Fiber content | 70% polyester, 30% cotton substrate |
Yards per Roll / Bale | 60 yards (+/-) |
FR class | IFR - Inherently Flame Retardant |
FR test | NFPA 701 |