This specification covers 3M Fire Barrier® Duct Wrap 615+ and 3M Fire Barrier Duct Wrap Collar 615+ products.
PRODUCT DESCRIPTION
The 3M Fire Barrier® Duct Wrap 615+ and 3M Fire Barrier Duct Wrap Collar 615+ are nominal 6-pcf blanket that is encapsulated on all sides with a polypropylene/scrim/foil or an aluminized polyester/scrim/foil material. The 3M Fire Barrier® Duct Wrap 615+ blanket is a high-temperature body-soluble fiber that utilizes a spinning technology to create a fiber with thermal and mechanical properties. This fiber is made from a blend of calcium, silica and magnesium having the ability to support maximum temperatures up to 1200°C. 3M Fire Barrier® Duct Wrap 615+ products are produced in an ISO-9002-certified facility where bulk, double-needled blanket and modules are manufactured. The 3M Fire Barrier® Duct Wrap 615+ family of products can be used in a variety of applications including refractory linings, thermal insulation, metals transfers and fire protection. Reference the Intertek Third Party Quality Control Manual located in the Quality Control Tab of this listing for further specifications.
Only the thickness and density of the materials designated in Intertek Product and Design Listings are certified.
RATINGS
| Standard |
Rating |
Design Number |
| ISO 6944 (1985) Duct A only |
1 hour
(Stability, Insulation, and Integrity) |
3MU/DI 60-01 |
| ASTM E 814 |
· F-Rating – 1 hour
· T-Rating – 1 hour* |
| ISO 6944 (1985) Duct A only |
2 hour
(Stability, Insulation, and Integrity) |
3MU/DI 120-01 |
| ASTM E 814 |
· F-Rating – 2 hour
· T-Rating – 2 hour* |
ASTM E 2336
and
ICC-ES AC101 |
· Noncombustibility (ASTM E 136): Pass
· Fire Resistance (ASTM E 119): 2 hour
· Durability (ASTM C 518 modified): Pass
· Internal Fire Test: 4 hr @ 500°F and 30 minutes @ 2000°F – Pass
· Fire-Engulfment Test (ASTM E 119 Exposure) – 2 hour |
3MU/FRD 120-18 |
ASTM E 2336
and
ICC-ES AC101 |
· Noncombustibility (ASTM E 136): Pass
· Fire Resistance (ASTM E 119): 2 hour
· Durability (ASTM C 518 modified): Pass
· Internal Fire Test: 4 hr @ 500°F and 30 minutes @ 2000°F – Pass
· Fire-Engulfment Test (ASTM E 119 Exposure) – 2 hour |
3MU/FRD 120-19 |
| ICC-ES AC101 (2001) Section 4.5 Fire-Engulfment |
2 hour |
3MU/FRD 120-10 |
| ICC-ES AC101 (2001) Section 4.5 Fire-Engulfment |
2 hour |
3MU/FRD 120-11 |
| CAN/ULC S144 |
Internal Fire Test -Pass;
Fire Engulfment Test - 2 hour fire rating |
3MU/BI 120-03 |
| ASTM E814 |
F-Rating - 120 Minutes
T-Rating - 120 Minutes |
3MU/BI 120-04 |
| CAN/ULC-S115 |
F, FT-Rating - 120 Minutes
FH, FTH-Rating - 120 Minutes |
3MU/BI 120-04 |
| ASTM E814 |
F-Rating - 120 Minutes
T-Rating - 120 Minutes |
3MU/BI 120-05 |
| CAN/ULC-S115 |
F, FT-Rating - 120 Minutes
FH, FTH-Rating - 120 Minutes |
3MU/BI 120-05 |
| ASTM E2816 |
Rating - 60 Minutes Condition D |
3MU/DI 60-03 |
| ASTM E814 |
F-Rating - 60 Minutes
T-Rating - 60 Minutes |
3MU/DI 60-03 |
*Note: T-Rating is zero for installation through a fire-rated shaft wall with insulated duct on outside of fire-rated shaft assembly and un-insulated duct on the inside of the shaft assembly, and when the fire exposure is from the side with the insulated duct.
Certified Products can be identified by the Omega Point Laboratories (OPL), Warnock Hersey (WH), or ETL Certification Mark
