# NASHUA 1.89 in. x 10 yd. High Temperature Flue and Metal Sealing Tape

**Brand:** [NASHUA](https://shop.coreranger.com/brands/NASHUA)
**SKU:** 2109909
**Price:** $19.98 · in stock
**URL:** https://shop.coreranger.com/product/nashua-1-89-in-x-10-yd-high-temperature-flue-and-metal-sealing-tape-339743011

## Specifications

| Spec | Value |
|---|---|
| Model # | 2109909 |
| Features | Heat Resistant,Moisture Resistant |
| Material | Acrylic |
| Pack Size | 1 |
| Internet # | 339743011 |
| Returnable | 90-Day |
| Store SKU # | 1015022547 |
| Color Family | Metallic |
| Thickness (mm) | 7.4 mm |
| Tape Width (in.) | 1.89 in |
| Tape Length (yds.) | 10 |
| Number of Rolls Included | 1 |
| Maximum hold temperature (F) | 500 |
| Minimum hold temperature (F) | -50 |
| Maximum application temperature (F) | 500 |
| Minimum application temperature (F) | -50 |

## Description

Choose NASHUA for the ultimate high-heat seal-3.8 mil aluminum foil backed and rated -50°F to 500°F, this tape delivers rugged durability without sacrificing flexibility. Its acrylic adhesive provides instant bonding and low-VOC emission, compliant with LEED standards. Ideal for sealing seams, welding applications, and composite assembly in both indoor and outdoor environments. The split kraft paper liner allows for fast, mess-free application. Trust NASHUA to handle the heat-professionals' choose for flue installations that demand reliability and performance. Featuring durable aluminum backing and high-adhesive acrylic, it's tailored for high-efficiency furnace and plastic flue systems.

• High-heat seal for extreme flue installations
• Aluminum foil backing and high adhesive acrylic ensure durability
• Split kraft paper liner allows mess free application