These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
EZ-Path Series 44NEZ Smoke & Acoustical Pathway provides exceptional leakage and acoustical performance with tested and approved cable capacities ranging from 0 up to 100% visual fill
These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
EZ-Path Series 44NEZ Smoke & Acoustical Pathway provides exceptional leakage and acoustical performance with tested and approved cable capacities ranging from 0 up to 100% visual fill
These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
EZ-Path Series 44NEZ Smoke & Acoustical Pathway provides exceptional leakage and acoustical performance with tested and approved cable capacities ranging from 0 up to 100% visual fill
These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
Non‑compliant cable sleeves create ongoing challenges for facility and maintenance teams. The EZ Path® Retrofit Device provides a fast, reliable solution to bring deficient cable openings back into code compliance. Its innovative two‑part clamshell design installs easily around existing cable sleeves, restoring fire resistance performance without disruption. Engineered for high‑density environments, the EZ Path Retrofit Device accommodates cable sleeves with up to 100% visual fill, eliminating the need for additional or removal of previously installed firestop products. This makes it an ideal retrofit solution for enhancing safety, improving compliance, and ensuring long‑term fire protection in active cable pathways.
[Sized for 2 in. and 4 in. metallic sleeves, Designed for cable sleeves and stubs, Professional fit and finish, Safety Orange for easy identification]
Sized for 2 in. and 4 in. metallic sleeves
Designed for cable sleeves and stubs
Professional fit and finish
Safety Orange for easy identification
Applications
Cables
Properties
Finished Product
Intumescent
Low VOC
No Expiration
Paintable
Smoke Barrier
Specifications
Property
Value
Shell Composition
0.059" (1.5 mm) Thick Galvanized Steel
Fire Ratings
1 or 2 Hours
Expansion Begins
250°F (121°C)
Allowable Cable Fill
50% to 100%
In Service Temperature
Less than 130°F (54°C)
Shelf Life
No Limit
Ordering Information
Catalog Number
UPC Number
Description
(UOM) Qty.
Case Qty.
Weight (Each)
Image
EZDR200
730573002001
EZ-Path Retrofit Device for 2” (2-3/16” or 2-3/8” O.D.) Sleeves, One Pair (2)
1
4
2.83 lbs
EZDR400
730573004005
EZ-Path Retrofit Device for 4” (4-1/2” O.D.) Sleeves, One Pair (2)
1
4
lbs
EZPR150
730573002018
EZ-Path Retrofit 1.5" Plate Kit for EZDR200
1
1
lbs
EZPR300
730573004012
EZ-Path Retrofit 3" Plate Kit for EZDR400
1
1
1.25 lbs
Overfilled cable sleeves are the bane of every facilities team, bring these deficient openings back into code compliance with the EZ Path Retrofit Device. Its two-part clam shell design installs around projecting sleeves and cable bundles restoring fire and smoke leakage performance. The EZ Path Retrofit Device quickly and easily retrofits sleeves of up to 100% visual fill restoring fire performance without the need for additional firestop products.
EZ-Path Retrofit Device
Overfilled cable sleeves are the bane of every facilities team, bring these deficient openings back into code compliance with the EZ Path Retrofit Device. Its two-part clam shell design installs around projecting sleeves and cable bundles restoring fire and smoke leakage performance. The EZ Path Retrofit Device quickly and easily retrofits sleeves of up to 100% visual fill restoring fire performance without the need for additional firestop products.