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B-Stock Products

All B-Stock products are made of the same materials as our standard products, but they have failed our QA standards because of some level of damage. They will still work great, and we hate to throw them out, so we make them available to you at a MASSIVE discount! Get cheap car sound deadening and discounted acoustical materials from the bargain bin to SAVE BIG!

** B-Stock available until we run out. B-Stock items are not eligible for returns or refunds. See below for what we have in stock currently! **

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10 products

B Stock Luxury Liner Pro thinner foam, closer to 1/4" thick instead of 3//8" thick. Sheets are still 24" x 54" like A Stock.

B-Stock: Luxury Liner Pro™ - 2' x 4.5' x 3/8" (2 Sheets, 18 Sq Ft) — Save 35%

$110.00 $179.98
B-Stock Thermal Block w PET fibers

B-Stock: Thermal Block™ Heat Shield - 1' x 2' x 1/8" (5 Sheets, 10 Sq Ft) — Save 40%

$90.00 $149.95
B-STOCK: UnderBlock Rubber Underlayment

B-Stock: UnderBlock™ Rubber Underlayment - 4' x 50' x 2mm (200 Sq Ft, 1 Roll) — Save 40%

$124.00 $206.99
EcoVerb Roll (4x10) 1/2" B-Stock
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B-Stock: EcoVerb™ Rolls - 4' x 10' x 1/2" (1 Roll, 40 Sq Ft) — Save 40%

From $90.00 $159.99
CelluZorbe B-stock stacked sheets

B-Stock: CelluZorbe™ Cellulose Acoustic Panel - 2' x 4' x 1" (4 Panels, 32 Sq Ft) — Save 35%

$82.00 $139.80
Stomp mat rubber isolation mat B-stock

B-Stock: The Stomp Mat™ Rubber Isolation Mat - 4' x 6' x 1/4" (1 Mat, 24 Sq Ft) — Save 40%

$63.00 $104.99
Stomp mat rubber isolation mat B-stock

B-Stock: The Stomp Mat™ Rubber Isolation Mat - 4' x 6' x 1/2" (1 Mat, 24 Sq Ft) — Save 40%

$120.00 $199.99
B-STOCK: UnderBlock Rubber Underlayment

B-Stock: UnderBlock™ Rubber Underlayment - 4' x 30' x 5mm (120 Sq Ft, 1 Roll) — Save 40%

$134.00 $222.99
B-Stock EcoVerb Panel (2inch)
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B-Stock: EcoVerb™ Cotton Fiber Panel - 2' x 4' x 1" (1 Panel, 8 Sq Ft) — Save 35%

From $35.00 $54.99
B-Stock: Quiet Quilt™ Indoor Soundproof Blanket - 54" x 96" (Grey, 1 Blanket, 36 Sq Ft) — Save 20%

B-Stock: Quiet Quilt™ Indoor Soundproof Blanket - 54" x 96" (Grey, 1 Blanket, 36 Sq Ft) — Save 20%

$640.00 $799.99