Mineral Wool Board
SilentFiberâ„¢ Mineral Wool Boards are made from natural stone and recycled content providing superior sound absorbency and fire protection. These boards are an excellent fire barrier, easy to cut with a serrated knife and are resistant to water, rot, mildew and bacterial growth. Additionally, they carry the Greenguard certification.
Mineral Wool Boards offer the best acoustic performance per inch, per pound and per dollar. For superior acoustic performance, and the best broadband absorber of choice on the market consider these boards.
| Specification SilentFiberâ„¢ Mineral Wool | |||||||
| Specs | SFW4.4.37×48 | SFW6.2.24×48 | SFW6.3.24×48 | SFW6.4.37.48 | SFW8.2.24X48 | SFW8.3.24X48 | SFW8.4.49X96 |
| Thickness | 4 inches | 2 inches | 3 inches | 4 inches | 2 inches | 3 inches | 4 inches |
| Density (Pounds per Cubic Foot) | 4 | 6 | 6 | 6 | 8 | 8 | 8 |
| Size (inches) | 37 x 48 | 24 x 48 | 24 x 48 | 37 x 48 | 24 x 48 | 24 x 48 | 49 x 96 |
| Package Quantity | 3 | 10 | 5 | 1 | 7 | 5 | 1 |
Effective Sound Absorption: Eliminate unwanted boundary reflections with SilentFiber™ Mineral Wool Boards. The boards are excellent at controlsling excessive room reverberation and eliminates slap-echo between parallel surfaces. Additionally, improve signal-to-noise ratio in any space and achieve NRC ratings up to 1.10. Boards are fireproof with a melting point of 2,150°F.
- Non-corrosive
- Fire resistant
- High impact resistance
- ASTM E84, ASTM C 1104, ASTM C 518
Documentation
Related products
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SilentCurtainâ„¢ Acoustic Curtain
Our MLV acoustic curtain sold under the SilentCurtainâ„¢ name is a reinforced and flexible sound-dampening curtain that resists the passage of sound waves and reduces the transmission of airborne noise. Acoustic curtains such as these are used as a free-hanging panels, typically with grommets and loop fasteners.
The curtain features a lamination on both sides with a reinforced MLV material. The curtain is both attractive and resistant to adverse environmental conditions and is ideal for outdoor applications.
Noise dampening acoustic curtains utilize a high strength poly fabric in combination with mass loaded vinyl to dramatically improve its appearance, durability, tear, and hanging strength. The curtain will not shrink, rot or cause metal corrosion and they are ideal for outdoor or industrial applications. Not suitable for indoor or residential applications.
- Thin and flexible
- Laminated on both sides
- Strong vinyl
- Ideal for outdoor applications
Specifications:
- Perfect for exterior sound applications
- Will not break down due to UV rays
- Will not shrink, rot or cause corrosion
- Manufactured using 1# MLV
- STC 26
- Widths available: 54″, 48″ 60″ by custom length
Applications:
- Compressor
- generator
- a/c unit
- Oil facilities
- Fracking sites
Please note: Acoustic Curtains are not available for ordering online as they are custom fabricated to your specs. Please call us at 877-399-9697 for a quote. Not recommended for residential indoor applications.
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SilentWrapâ„¢ Mass Loaded Vinyl PSA
$335.00Pressure-sensitive Mass loaded vinyl is sold under our brand name SilentWrapâ„¢ Mass loaded Vinyl PSA and offers a method to efficiently isolate sound or reduce noise issues by as much as 88%. This product is ideal for commercial and residential spaces such as walls and floors. It allows for adhering directly to the wall or floor substrate. No nails or screws are required for installation. It’s one of the easiest way to hang mass loaded vinyl.
- Easy Installation – Can be cut with a utility knife or shears and is easily installed under standard drywall, above ceilings or under carpeted or floating floors. No special tools or labor required.
- Cost-Effective – Lower total cost than installing multiple drywall layers or pouring additional layers of concrete flooring
- Green Product – SilentWrap is made from post-industrial recycled products
- STC 26
- Roll size 48″ x 25′
- Weight (lb/sq.ft.) – 1.0
- Meets ASTM E90-97
Important Notice: SilentWrapâ„¢ Mass loaded Vinyl PSA needs a smooth surface to bond effectively.
Visit our Mass Loaded Vinyl Acoustic Barrier page for other options and densities available to you for ordering. Need help with an order please call us at 1-877-399-9697. Please note that mass loaded vinyl by nature is a heavy material and we do not have any control over the shipping costs.
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SilentFiberâ„¢ Acoustic Polyboard 2′ x 4′ Dimension
$300.00SilentFiberâ„¢ 2′ x 4′ Polyboards are a sound absorbing polyester board made of recycled synthetic fibers from reclaimed beverage bottle. Polyboard is environmentally friendly and contains no formaldehyde, VOCs, glues or binders. SilentFiberâ„¢ Polyboards are available in multiple thicknesses and densities. Polyboard contains no binders or glues that can bleed through or off-gas. SilentFiberâ„¢ Polyboards are non-allergenic, non-toxic and they are lightweight. These boards are also customizable. With straight edge and a fresh utility knife, poly board can be cut to fit any space. Available in: Black, Grey, Light Beige, White. Sold in packages of ten. Mounting hardware included.
Specifications:
- 1″ thickness
- 24″ x 48″ Dimension
- Recycled content: 60% post-consumer content, 100% recyclable
- Class A fire rated
- Tackability: SilentFiber Polyboard has excellent tack qualities
- Impact resistant: will not expand, shrink or warp with time
- Zero VOCs


