Close the Gap on Fire

Intumescent protection for every electrical box opening.

Protect the small openings that can compromise a fire-rated wall.

Properties

Master Carton

120

Colour

White

Volume

2.1 cu.in.

Standard Package

30

Size

3-3/4 in. x 3-3/4 in. x 3/8 in.

Tensile Modulus:

115 Mpa ASTM D638-10

Tensile Strength:

3.18 Mpa ASTM D638-10

Tensile Elongation at yield:

15.0 % ASTM D638-10

Tensile Elongation at break:

39.0 % ASTM D638-10

Flexural Modulus:

126 Mpa ASTM D790-10

Flexural Yield Stress:

4.99 Mpa ASTM D790-10

Flexural Yield Displacement: 

45.9 mm ASTM D790-10

Features

  • Certified for both Plastic and Metal faceplates in all fire-rated walls
  • Pre-Scored on the back for easy snapping and installation
  • Warranted for the life of the building when stored below 130°F / 54°C

The insert is certified for both 1 & 2 hour, U300, U400, V400 and U411 wall assemblies with metal electrical boxes with plastic or metal cover plates according to the ASTM E119/E814 standards for fire resistive wall openings.

Download Data Sheet