Product Variations
- 66361 - Acoustic Foam
Metacaulk Acoustic Products, Wraps, Strips and Putties
Acoustic Foam
DESCRIPTION: Compressible sound protection foam for building assemblies (all 1 & 2 hr gypsum wallboard assemblies) in head-of-wall, wall-to-wall and bottom-of-wall joint applications both static and dynamic.
FEATURES:
- Max joint width range between 1/4″ and 1″
- Up to 75% compression
- 100% extension capabilities
- Accommodates dynamic movement
- STC rating 64
Related products
-
Wraps, Strips and Putties
Metacaulk Joint Strip
DESCRIPTION: Flexible, precured dry intumescent strips used for concrete & masonry floor & wall joints up to 2″ (51 mm) wide, duct insulation and up to 4″ PVC/CPVC & membrane penetrations.
FEATURES:
- Intumescent expands at the exposure of heat, forming a refractory char that tightly seals preventing the spread of flame, smoke and toxic fumes
- Easy to install; single-sided application
- Highly versatile, flexible; economical
- May be covered with any color standard architectural caulk; no firestop caulk required
PERFORMANCE: UL Classified system up to 3 hrs; tested in accordance with ASTM E814 (UL 1479) & ASTM E1966 (UL 2079); VOC compliant (CDPH Standard Method v1.2); complies to Required Environmental Exposure Testing of Accelerated Aging and High Humidity as per UL 1479 Fire Test of Through-Penetration Firestops
SKU: n/a -
Wraps, Strips and Putties
Metacaulk Putty Pads
DESCRIPTION: Moldable, non-curing, single-component, intumescent pliant in pad form for through-penetration systems.
FEATURES:
- Intumescent expands at the exposure of heat, forming a refractory char that tightly seals preventing the spread of flame, smoke and toxic fumes
- For interior use with various penetrations (cabling, EMT pipe, conduit, etc.); no volatile solvents (particularly useful when installing in confined spaces or occupied areas); does not have asbestos fillers
- Easy to install; applied by hand; no curing time; adheres to all common building surfaces
- Helps provide a barrier or buffer for energized bus ducts or conduits as well as provide a barrier from vibration and movement; no additional putty material needed to plug end of each electrical metallic tube or conduit as its connection to the box
- Required by Building Codes in rated partitions where horizontal separation of opposite facing electrical boxes is under 24 inches
PERFORMANCE: UL Classified system up to 3 hrs; tested in accordance with ASTM E814 (UL 1479) and ASTM E119 (UL 263); STC Rating 60; only 1/8″ thickness needed for 1-2 hr fire rating; tested by a third party independent laboratory to the ASTM G21 standard with Fungal Growth Rating results of zero
SKU: n/a -
Wraps, Strips and Putties
Metacaulk Cover Guard
DESCRIPTION: Precured dry intumescent one-component fire-rated gasket for use with electrical boxes when addressing steel electrical box penetrations in fire-rated assemblies (the “24 inch rule”).
FEATURES:
- Intumescent expands at the exposure of heat, forming a refractory char that tightly seals preventing the spread of flame, smoke and toxic fumes
- Easy to install; applied by hand; mounted on inside of cover plate & installed simultaneously
- Covers opening; does not take up volume in electrical box
- Economical, labor-saving (compared to putty pads); great for retrofit jobs
- Reduces sound transmission
PERFORMANCE: Tested in accordance with ASTM E119 (UL 263), ASTM E814 (UL 1479) and ASTM E90; VOC compliant (CDPH Standard Method v1.2); complies to Required Environmental Exposure Testing of Accelerated Aging and High Humidity as per UL 1479 Fire Test of Through-Penetration Firestops; STC Rating 54
SKU: n/a -
Metacaulk Acoustic Products, Sealants and Sprays
Metacaulk Smoke and Acoustic 90 (SAS 90)
DESCRIPTION: High-quality sealing compound comprised of acrylic latex essential for non-fire-rated penetrations and joints in achieving and maintaining the required Sound Transmission Class (STC) rating for airborne sound and preventing the passage of smoke and toxic gases in smoke barrier partitions, as required by the IBC.
FEATURES:
- Excellent freeze-thaw
- High adhesion, tough long-lasting bond
- 2-year shelf life
- Flexible, non-sag set, water cleanup capabilities; paintable
- Mold and mildew resistant
PERFORMANCE: Tested in accordance with ASTM E90, ASTM E84, ASTM C834, ASTM C919, ASTM G21; Low VOC content; meets LEED V4 Emissions requirements; STC rating 62
SKU: n/a
