AL-400Industrial
Available sizes
2" x 60 yd3" x 60 yd
IndustrialAL-400
Industrial Aluminum
Extreme temp. Extreme hold.
High-mass foil with a heat-cured silicone-modified adhesive for hot line seaming and long-term outdoor exposure.
Built for
- Boiler jackets
- Steam line insulation
- Outdoor duct
Spec sheet
Technical data
- Backing
- Aluminum foil
- Thickness (total)
- 5.0 mil
- Adhesive
- Silicone-modified acrylic
- Adhesion to steel
- 70 oz/in
- Tensile
- 32 lb/in
- Temp range
- -40°F to 400°F
- UL 723 / 181A-P
- Yes
- Service life outdoor
- 3+ years
Sourced
Chosen from vetted mills — every batch spec-checked before it hits our floor.
Stocked
Held in warehouse volume. Skip the 6-week wait for direct import.
Supported
Real humans on the phone who know the difference between AL-200 and AL-400.
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