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
Revit Details
Product Variations
- 66265 - Metacaulk Cover Guard Single Decor
- 66266 - Metacaulk Cover Guard Double Decor
- 66270 - Metacaulk Cover Guard Double Gang Receptacle
- 66272 - Metacaulk Cover Guard Single Gang Receptacle
- 66274 - Metacaulk Cover Guard Double Gang Switch
- 66276 - Metacaulk Cover Guard Single Gang Switch
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Wraps, Strips and Putties
Metacaulk Box Guard
DESCRIPTION: Precured dry intumescent one-component fire-rated pad for use in electrical boxes to maintain the integrity of fire-rated wall assemblies.
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; adheres to back of electrical box
- Economical, labor-saving (compared to putty pads); great for retrofit jobs
- Reduces sound transmission
PERFORMANCE: UL Classified system; tested in accordance with ASTM E90, ASTM E814 (UL 1479) and ASTM E119 (UL 263); tested by a third party independent laboratory to the ASTM G21 standard with Fungal Growth Rating results of zero; 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 53
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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
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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
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Wraps, Strips and Putties
BlazeSeal Fire Strip
DESCRIPTION: Flexible, precured dry intumescent strips installed as an integral part of fire door assemblies to provide a positive pressure seal in the clearance area between the door and frame, at the assembly threshold, through hardware such as closers and locks, or in frame assemblies utilizing fire-rated glass in both doors and side lites.
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; ready to use
- Virtually air-tight butterfly damper rubber gasket delivers superior seal when closed
- Cost effective; less material required
- Highly versatile, flexible
PERFORMANCE: Tested in accordance with ASTM E1966 (UL 2079), DIN 4102-1, the fire door standards UL 10C and NFPA 252, and complies with the requirements of IBC 716.2; 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; Compliant with the Buy America Act
SKU: n/a
