Texturized Silica Filament Yarn Woven for Heat Insulation
Insultherm® Silica Header Wrap is made from texturized amorphous silica filament yarn woven into a strong and flexible form. Because the yarn is texturized into a bulky form it provides excellent insulating values. Header Wrap SI is not made from leached fiberglass, resulting in a much more wear resistant finished product. Insultherm® Silica Header Wrap is available in Natural.
Certifications:
Product Sizes
| Size | Part Number | Width Max | Wall Thickness Max | Bulk Spool | Bulk Spool 2 | Bulk Spool 3 | Lbs Per Hundred Feet |
|---|---|---|---|---|---|---|---|
| 1" | HSN1.00NT | 1" | 1/16" | 100' | 50' | 25' | 1.500 |
| 2" | HSN2.00NT | 2" | 1/16" | 100' | 50' | 25' | 3.050 |