4 x 10 x 4 in. Single Box Fire Rated Insert
Rectorseal
Metacaulk® Box Guard™ 4 x 10 x 4 in. Single Box Fire Rated Insert
Package Quantity Info:
Each: 1 Inner Pack: 1 Case: 50
The quantity entered must be a multiple of 1 – for example, 1, 2, 3, and so on.
How to get it:
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Purchase history
Rectorseal
Metacaulk® Box Guard™
4 x 10 x 4 in. Single Box Fire Rated Insert
66366
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Product Details
Product Details
- Metacaulk® Box Guard™ is applied by hand, and must comply with NEC 314.16 (formerly 370.16) or other applicable codes. STC 53 Rating, Tested in a UL 411 wall assembly/section to ASTM E90.
- Easy to Install– Adheres to Back of Electrical Box. Cost Effective and Great for retrofit jobs.
- Highly Intumescent firestop material
- Non-Conductive, Dielectric Breakdown Voltage 22V/mil (ASTM D 149)
- A labor saving, economical alternative to putty pads.
Specifications
- ASTM:
- ASTM D-149, ASTM E-119, ASTM E-84, ASTM E-90
- Collection:
- Metacaulk® Box Guard™
- Color Finish Name:
- Black
- FM Approved:
- Yes
- Length:
- 10 in
- Material:
- Intumescent
- Maximum Temperature:
- 120
- Origin:
- Domestic
- Product Type:
- Fire Rated Insert
- UL Listed:
- UL 723/UL 411/UL 263/UL 1479
- UPC:
- 021449663663
- Width:
- 4 in