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About Selecting Thermal Insulation
Compare R-value and temperature range to find the insulation material that best suits your application.
Rigid Mineral Wool Insulation Sheets
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Sheet | Sheets with Wire Mesh | Sheets with Foil Facing |
Thk. | Wd. | Lg., ft. | Insulation R Value | Heat Flow Rate @ Temp. | Color | Flexibility | Performance | Flammability Rating | Max. Temp., ° F | Density, lb/ft³ | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insulation Sheets | ||||||||||||||
| 1" | 24" | 4 | 4.3 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K41 | 000000 | ||
| 1 1/2" | 24" | 4 | 6.5 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K42 | 00000 | ||
| 2" | 24" | 4 | 8.7 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K43 | 00000 | ||
| 3" | 24" | 4 | 12.6 | 0.24 BTU/hr @ 75° F | Beige | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K44 | 00000 | ||
| 4" | 24" | 4 | 16.8 | 0.24 BTU/hr @ 75° F | Beige | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K45 | 00000 | ||
Sheets with Wire-Mesh Reinforcement on One Side | ||||||||||||||
| 1" | 24" | 4 | 4.3 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K21 | 00000 | ||
| 1 1/2" | 24" | 4 | 6.5 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K22 | 00000 | ||
| 2" | 24" | 4 | 8.7 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K23 | 00000 | ||
| 3" | 24" | 4 | 12.5 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K516 | 00000 | ||
| 4" | 24" | 4 | 16.5 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K518 | 00000 | ||
Sheets with Wire-Mesh Reinforcement on Two Sides | ||||||||||||||
| 1" | 24" | 4 | 4.3 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K11 | 00000 | ||
| 1 1/2" | 24" | 4 | 6.5 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K12 | 00000 | ||
| 2" | 24" | 4 | 8.7 | 0.23 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K13 | 00000 | ||
| 3" | 24" | 4 | 12.5 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K517 | 00000 | ||
| 4" | 24" | 4 | 16.5 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K519 | 000000 | ||
Sheets with Foil Facing | ||||||||||||||
| 1" | 24" | 4 | 4.3 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K511 | 00000 | ||
| 1 1/2" | 24" | 4 | 6.5 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K512 | 00000 | ||
| 2" | 24" | 4 | 8.7 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K513 | 00000 | ||
| 3" | 24" | 4 | 12.5 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K514 | 00000 | ||
| 4" | 24" | 4 | 16.5 | 0.24 BTU/hr @ 75° F | Green | Semi-Rigid | Flame Resistant | ASTM E84 0/0 for Flame and Smoke | 1,200 | 8 | 9328K515 | 00000 | ||
Ultra-Thin Rigid Millboard Insulation Sheets for Furnaces
1,380° F Maximum Temperature
Thk. | Wd. | Lg. | Insulation R Value | Flexibility | Heat Flow Rate @ Temp. | Density, lb/ft³ | Color | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1/16" | 39" | 39" | 0.1 | Rigid | 0.81 BTU/hr @ 750° F | 59 | Off-White | 9362K16 | 000000 | |
| 1/8" | 39" | 39" | 0.2 | Rigid | 0.81 BTU/hr @ 750° F | 59 | Off-White | 9362K11 | 00000 | |
| 3/16" | 39" | 39" | 0.2 | Rigid | 0.81 BTU/hr @ 750° F | 59 | Off-White | 9362K12 | 000000 | |
| 1/4" | 39" | 39" | 0.3 | Rigid | 0.81 BTU/hr @ 750° F | 59 | Off-White | 9362K13 | 000000 | |
| 3/8" | 39" | 39" | 0.5 | Rigid | 0.81 BTU/hr @ 750° F | 59 | Off-White | 9362K14 | 000000 |
Flame-Resistant Flexible Synthetic Fiber Insulation Sheets for Ducts
Clean Room Ceiling Tiles
Light-Reflecting Ceiling Tiles
Ceiling Tiles
Mineral Fiber with Recessed Edge
Lg., ft. | Wd., ft. | Thk. | Edge Wd. | Sound Absorbed | Color | Flammability Rating | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
Fissured | |||||||||||
| 2 | 2 | 5/8" | 3/16" | 55% | White | NFPA 101 Class A | 16 | 62545T111 | 0000000 | ||
| 2 | 2 | 5/8" | 3/8" | 55% | White | NFPA 101 Class A | 16 | 62545T37 | 000000 | ||
| 4 | 2 | 5/8" | 3/8" | 55% | White | NFPA 101 Class A | 10 | 62545T38 | 000000 | ||
| 4 | 2 | 3/4" | 3/16" | 55% | White | NFPA 101 Class A | 10 | 62545T112 | 000000 | ||
| 4 | 2 | 3/4" | 3/8" | 55% | White | NFPA 101 Class A | 10 | 62545T113 | 000000 | ||
Fine Fissured | |||||||||||
| 2 | 2 | 5/8" | 3/8" | 55% | White | NFPA 101 Class A | 16 | 62545T139 | 000000 | ||
| 4 | 2 | 5/8" | 3/8" | 55% | White | NFPA 101 Class A | 10 | 62545T152 | 000000 | ||
Smooth | |||||||||||
| 2 | 2 | 5/8" | 3/16" | 50% | White | NFPA 101 Class A | 16 | 62545T116 | 000000 | ||
| 2 | 2 | 5/8" | 3/8" | 50% | White | NFPA 101 Class A | 16 | 62545T117 | 000000 | ||
| 2 | 2 | 3/4" | 3/16" | 70% | White | NFPA 101 Class A | 12 | 62545T114 | 000000 | ||
| 2 | 2 | 3/4" | 3/8" | 70% | White | NFPA 101 Class A | 12 | 62545T145 | 000000 | ||
| 2 | 2 | 7/8" | 5/16" | 80% | White | NFPA 101 Class A | 10 | 62545T125 | 000000 | ||
| 4 | 2 | 5/8" | 3/8" | 50% | White | NFPA 101 Class A | 8 | 62545T118 | 000000 | ||
| 4 | 2 | 3/4" | 3/8" | 50% | White | NFPA 101 Class A | 10 | 62545T119 | 000000 | ||
Mineral Fiber with Flush Edge
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Fissured | Fine Fissured | Directional Fissured | Smooth |
Lg., ft. | Wd., ft. | Thk. | Sound Absorbed | Color | Flammability Rating | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|---|
Fissured | ||||||||||
| 2 | 2 | 5/8" | 55% | White | NFPA 101 Class A | 16 | 62545T42 | 000000 | ||
| 4 | 2 | 5/8" | 55% | White | NFPA 101 Class A | 12 | 62545T44 | 000000 | ||
Fine Fissured | ||||||||||
| 2 | 2 | 5/8" | 55% | White | NFPA 101 Class A | 16 | 62545T126 | 00000 | ||
| 4 | 2 | 5/8" | 55% | White | NFPA 101 Class A | 12 | 62545T133 | 000000 | ||
Directional Fissured | ||||||||||
| 2 | 2 | 5/8" | 55% | White | NFPA 101 Class A | 16 | 62545T122 | 00000 | ||
| 4 | 2 | 5/8" | 55% | White | NFPA 101 Class A | 12 | 62545T123 | 000000 | ||
Smooth | ||||||||||
| 2 | 2 | 5/8" | 50% | White | NFPA 101 Class A | 16 | 62545T124 | 000000 | ||
| 4 | 2 | 5/8" | 50% | White | NFPA 101 Class A | 8 | 62545T153 | 000000 | ||
Flame-Resistant Ceiling Tiles
Sound Barrier Ceiling Tiles
Wet-Location Ceiling Tiles
Gasketed Ceiling Tiles
Lg., ft. | Wd., ft. | Thk. | Edge Wd. | Sound Absorbed | Material | Color | Seal Material | Flammability Rating | Clean Room Std. | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Smooth | ||||||||||||||
Flush Edge | ||||||||||||||
| 2 | 2 | 1" | — | 80% | Mineral Fiber | White | Polyethylene Foam | NFPA 101 Class A | Fed. Std. Class 100, ISO Class 5 | 10 | 6796N11 | 0000000 | ||
| 4 | 2 | 1" | — | 80% | Mineral Fiber | White | Polyethylene Foam | NFPA 101 Class A | Fed. Std. Class 100, ISO Class 5 | 6 | 6796N12 | 000000 | ||
Recessed Edge | ||||||||||||||
| 2 | 2 | 1" | 5/16" | 80% | Mineral Fiber | White | Polyethylene Foam | NFPA 101 Class A | Fed. Std. Class 100, ISO Class 5 | 10 | 6796N13 | 000000 | ||
| 4 | 2 | 1" | 5/16" | 80% | Mineral Fiber | White | Polyethylene Foam | NFPA 101 Class A | Fed. Std. Class 100, ISO Class 5 | 6 | 6796N14 | 000000 | ||















































