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SpecSeal EP Powershield Electrical Box Insert

SpecSeal EP Powershield Electrical Box Insert
SpecSeal EP Powershield Electrical Box Insert
SpecSeal EP Powershield Electrical Box Insert
SpecSeal EP Powershield Electrical Box Insert
SpecSeal EP Powershield Electrical Box Insert
SpecSeal EP Powershield Electrical Box Insert
SpecSeal EP Powershield Electrical Box Insert
SpecSeal EP Powershield Electrical Box Insert

SpecSeal EP Powershield Electrical Box Insert

SpecSeal EP Powershield Electrical Box Inserts install within steel electrical boxes directly against the back of the box. Powershield Box inserts are equally suited for remediation as well as preinstallation before the boxes have made it to the job site. Powershield Box inserts incorporate pre-scored openings allowing for easy installation around ground lugs.

Test Standards ASTM E84 (UL723)
 ASTM E90
 ASTM E814 (UL1479)
 CAN/ULC-S115
Third Party Approvals
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Key Tools

BIM Object

Interactive 3D Model

Key Resources

Features

  • Easy to install in the field or in the shop
  • No mess, no residue, no clean-up required
  • Rapid expansion - quickly seals off the passage of fire and smoke
  • High volume char - minimum to 24x
  • Water resistant - no soluble or hygroscopic ingredients
  • Conveniently sized - fits common switch and receptacle boxes
  • Non-conductive - safe for use inside box
  • Easy retrofit - can be used for boxes installed in existing walls
  • Low profile - maximizes area inside box
  • Labor savings - installs before or after wallboard installation
Applications
Electrical Box
Properties
Finished Product
Flexible
Intumescent
Light Weight
Low VOC
No Expiration
Paintable

Specifications

Property Value
Color Red
Expansion Begins 350°F (177°C)
Expansion Range 350°F (177°C) to greater than 1,000°F (538°C)
Volume Expansion 16x to 24x (free expansion)
In Service Temperature Less than 130°F (54°C)
Storage Temperature Less than 130°F (54°C)
Oven Aging No Change (60°C)*
Humidity Exposure No Change (60°C, 98% R.H.)*
STC Rating (ASTM E 90-04) 64 (Relates to specific construction)
Shelf Life No Limit
Notes *Evaluation of physical properties and total expansion.

Ordering Information

Catalog Number UPC Number Description (UOM) Qty. Case Qty. Weight (Each) Image
EP44 730573025000 SpecSeal/Power Shield Electrical Box Insert 3 3/4" x 3 3/4" x 1/8" pad 1 20 0.09 lbs SpecSeal/Power Shield Electrical Box Insert 3 3/4
EP44-BULK 730573025017 SpecSeal/Power Shield Electrical Box Insert 3 3/4" x 3 3/4" x 1/8" pad - Bulk Pack 600 1 600 lbs SpecSeal/Power Shield Electrical Box Insert 3 3/4
EP45 730573025055 SpecSeal/Power Shield Electrical Box Insert 4 1/4" x 4 1/4" x 1/8" pad 1 20 lbs SpecSeal/Power Shield Electrical Box Insert 4 1/4
EP45-BULK 730573025062 SpecSeal/Power Shield Electrical Box Insert 4 1/4" x 4 1/4" x 1/8" pad Bulk Pack 450 1 450 lbs SpecSeal/Power Shield Electrical Box Insert 4 1/4
EP55 730573025550 SpecSeal/Power Shield Electrical 5S Box Insert 4 7/8" x 4 7/8" x 1/8" pad 1 250 lbs SpecSeal/Power Shield Electrical 5S Box Insert 4 7/8
SpecSeal EP Powershield Electrical Box Insert
SpecSeal EP Powershield Electrical Box Inserts install within steel electrical boxes directly against the back of the box. Powershield Box inserts are equally suited for remediation as well as preinstallation before the boxes have made it to the job site. Powershield Box inserts incorporate pre-scored openings allowing for easy installation around ground lugs.
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