No products found
ArmaFlex Pipe Insulation is the original and most trusted brand of elastomeric, closed-cell foam pipe and tubing insulation. This includes the full range of ArmaFlex tube insulation.
Choose from the top-selling AP ArmaFlex pipe insulation featuring the distinctive Microban antimicrobial product protection. Available in wall thicknesses from 3/8" up to 1-1/2" and tube diameters from 3/8" to over 4 feet. Select the flexible AP ArmaFlex LapSeal when a reinforced vapor-tight lap seal closure is required. For insulating larger diameter pipes, rely on the superior insulation of AP CoilFlex that can be cut and wrapped around pipes up to 26 inches in diameter.
All ArmaFlex pipe insulation products deliver the following core features and benefits:
- Closed-cell foam structure prevents moisture wicking
- Maintains thermal performance over time
- Fiber-free, formaldehyde-free, and low VOC
- Resists mold, mildew, and bacterial growth
- Easy to cut and install on pipes
- Closed-cell elastomeric foam
- Waterproof and vapor-tight
- GREENGUARD Gold certified
- ASTM E84 and NFPA 90A/90B compliant
- Wide operating temperature range
- Available in various wall thicknesses
- Assorted tube diameters from 3/8" up to over 4 feet Coil formats for large pipes
- Easy to install on pipes
With an operating temperature range of -184°C (-297°F) to +104°C (+220°F), ArmaFlex insulation outperforms fiberglass, rubber, and PVC insulations. Contact our insulation experts to find the right ArmaFlex tube insulation for your commercial HVAC, refrigeration, and plumbing applications.
Common Features: