Acoustical Ceiling Tiles
PVC Sound Barrier – Decoupler
PVC Sound Barrier with Closed-Cell Foam PVC Decoupler
High-Performance Noise Control for Demanding Environments
The Mass Loaded Vinyl Sound Barrier with PVC Foam Decoupler from Acoustical Surfaces is a professional-grade sound barrier roll designed to reduce noise transmission and improve the overall comfort and safety in a large number of varying environments. This high-density, multi-functional material combines a 1 lb. per square foot mass loaded vinyl noise barrier with a ¼” thick, closed-cell PVC foam decoupler to enhance acoustic separation between surfaces.
Ideal for use behind walls, ceilings, floors, ductwork, piping, machinery, and HVAC systems, this sound barrier is intended for superior sound control without compromising thermal insulation or durability.
Key Features:
- Sound Transmission Reduction: Effectively blocks and contains airborne noise, improving acoustic performance in both residential and commercial applications.
- Integrated Foam Decoupler: Enhances noise isolation by separating structural components and preventing vibration transfer.
- Thermal Barrier: Offers added protection against temperature fluctuations, contributing to energy efficiency.
- Durable & Moisture-Resistant: Resists mold, mildew, and degradation in demanding environments.
- Safe & Reliable: Meets UL 94-HFTI Class C flammability standards for building material compliance.
- Eco-Conscious Manufacturing: Produced using environmentally considerate PVC materials.
Product Specifications:
- Material: 1 lb. Per Square Foot (~1/8” thick) Mass Loaded Vinyl with ¼” Thick Closed-Cell PVC Foam Backer
- Thickness: 3/8″
- Size: 54″ wide × 20′ roll
- Colors: Vinyl: Black, Foam Decoupler: Grey
- STC Rating: 27 (ASTM C423)
- Installation: Can be mechanically fastened to most solid surfaces or laid onto horizontal surfaces
Designed to meet the needs of construction professionals, designers, and building owners, this sound barrier provides a durable, high-performance solution for modern acoustic challenges.
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Product Specs
Applications
Reduces noise transmission through ceilings, walls, floors, machinery and equipment enclosures, PVC waste pipe, HVAC ducts, automotive applications and is an effective ceiling tile backer. Apply on any solid surface or on floor under carpet for effective noise containment.
Material Composition
1 lb. per square foot, 1/8" thick (black, non-reifnorced) mass loaded vinyl noise barrier with 1/4" thick closed cell PVC foam decoulper (backer)
Thickness
3/8"
Weight
1.45 lbs. per square foot / (54"x20') Roll: 131 lbs.
Size
54" wide x 20' long rolls
Color
Vinyl Barrier: Black / PVC Foam Decoupler: Grey
Cutting Method
Sharp blade & Straight edge, Sharp scissors
Installation Method
Mechanical fasteners (staples/screws) or simply laid on a flat, horizontal surface
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Acoustical Specs
Airborne sound transmission class = STC 27 per ASTM C423
Sound Transmission Loss (STC) 125 250 400 500 1K 2K 4K 5K STC PVC Barrier – Decoupler 13 17 19 21 28 33 40 42 27 -
Material Performance
Fire Performance
UL 94-HFTI Class C
Pipe/Surface Maximum Temperature
200°F
