FloAire Pyroscat Enclosure User Manual
Page 5
www.morganthermalceramics.com
Page 4
P029_02:2014
Fire Rated Enclosure
Installation Technique and Design
Advisory Manual
4. Physical Characteristics
5. Performance Specifications
6. Listings/Building Code Reports
7. Storage
Thermal Ceramics Pyroscat Duct Wrap XL must be stored in a
dry warehouse environment on pallets. Pallets should not be
stacked.
8. Installation
Thermal Ceramics Pyroscat Duct Wrap XL shall be installed
by a qualified contractor in accordance with manufacturer’s
instructions and laboratory design listings.
Materials and Equipment
• Thermal Ceramics Pyroscat Duct Wrap XL blanket
• Aluminum foil tape
• Glass filament reinforced tape (optional)
• Carbon steel or stainless steel banding material,
minimum 1/2” (13mm) wide, minimum 0.015” (0.4mm) thick,
with steel banding clips
• Hand banding tensioner and crimping tool
• Minimum 12 gage (3mm) steel insulation pins; steel speed
clips, minimum 1-1/2” (38mm) square or
1-1/2” (38mm) diameter, or equivalent sized cup-head pins;
• Capacitor discharge stud gun
• Thermal Ceramics FastDoor™ XL
• An approved firestop sealant
Product
Unit Size
Units/
Ctn.
Wt./
Ctn.
Pyroscat Duct
Wrap XL
Roll
1-1/2” x 24” x 25’
1
37.5 lbs.
Pyroscat Duct
Wrap XL
Roll
1-1/2” x 48” x 25’
1
75 lbs.
Reference Standard
Standard No. Performance
Grease Duct Enclosure
System
ASTM E2336 Pass
Section 16.1 -
Non-Combustibility
ASTM E136
Pass
Section 16.2-Fire Resistance
(wall)
ASTM E119
Pass
Section 16.3 - Durability Test
ASTM C518
Pass
Section 16.4 - Internal Fire
Test
ASTM E2336 Pass
Section 16.5 - Fire Engulfment
(duct)
ASTM E814/
E119
Pass
ULC Grease Duct Test
Protocol
Pass
Standard Methods of Fire
Resistance Tests - Grease
Duct Assemblies
CAN/ULC
S144
Pass
Grease Duct Clearances
UL 1978
Pass
Air Ventilation Duct Enclosure ISO 6944
Pass
Surface Burning
Characteristics
ASTM E84
<25/50
Thermal Resistance
(R-value @ 75°F)
ASTM C518
7.3 per layer
Mold Growth
ASTM C1338 ULE Validated
Low VOCs
CA Standard
01350
ULE Validated
Listed Uses
Agency Listing
Layers
Grease Duct Enclosure per
ASTM E2336 and AC101 (2006,
2009, 2012 IMC, NFPA 96,
UMC, CMC)
UL
G18
2
ICC-ES ESR 2213
ULC Grease Duct Test Protocol
and CAN/ULC S144*
ULC
FRD 4, 7*
2
Grease Duct Insulation
(2003 IMC)
OPL
TC/BI 120-01 1
Through Penetration FireStop
System per ASTM E814,
UL 1479
UL
See Figure 2 1 or 2
ULC
1- or 2-hour Ventilation Duct
Enclosure per ISO 6944-1985
UL
HNLJ.V1,
19, 29
1
ULC
FRD 3, 5,
6, 18
3-hour Ventilation Duct
Enclosure per ISO 6944-1985
UL
HNLJ.V2
2
Electrical Circuit Protective
System
UL
FHIT.5
2
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