NASHUA
NASHUA 398N HVAC Duct Tape 48mm x 55m 11 mil Yellow
Industrial-grade polyethylene-coated cloth duct tape, 48 mm wide by 55 m long, 11 mil thick, rubber adhesive rated from 40 to 200 °F with 80 oz/in adhesion and 26 lb/in tensile strength.
- ColorYellow
- Industrial-grade strength from polyethylene coated cloth construction
- Wide 48mm roll covers large joints quickly
- 55m continuous length reduces splice frequency
- Rubber adhesive holds from 40 to 200 degrees F
- Meets NRC REG 1.38 and ASME NQA-1 standards
Industrial-grade HVAC tape
NASHUA 398N is a polyethylene-coated cloth duct tape built for industrial HVAC applications. The rubber adhesive bonds across a 40 to 200 degrees Fahrenheit range. Yellow colour aids quick identification on site.
11 mil thickness and 26 lb/in tensile
The 11 mil backing delivers the structural strength required for sealed ductwork. Tensile strength of 26 lb per inch resists tearing under pressure. Adhesion of 80 oz per inch holds firm on metal and flex connections.
Meets NRC REG 1.38 and ASME NQA-1
Qualified to nuclear regulatory and quality-assurance standards for critical installations. Continuous 55 metre roll reduces splice points in long runs. Rubber adhesive maintains grip through thermal cycling without power or noise concerns.
Highlights
- Industrial-grade strength from polyethylene coated cloth construction
- Wide 48mm roll covers large joints quickly
- 55m continuous length reduces splice frequency
- Rubber adhesive holds from 40 to 200 degrees F
- Meets NRC REG 1.38 and ASME NQA-1 standards
Specifications
| Brand | NASHUA |
|---|---|
| Color | Yellow |
Questions about this item
What does the 11 mil thickness mean when the tape is applied to ductwork?
The 11 mil thickness provides a robust polyethylene coated cloth layer that resists tearing during installation and maintains integrity across the 40 to 200 degrees F operating range.
How does the rubber adhesive perform within the 40 to 200 degrees F temperature range?
The rubber adhesive delivers 80 oz/in adhesion strength across the full 40 to 200 degrees F range, meeting NRC REG 1.38 and ASME NQA-1 standards for industrial HVAC use.
Will the 48mm width by 55m roll fit standard HVAC tape dispensers and cover typical duct seams?
The 48mm width matches common duct seam dimensions and the 55m continuous roll fits standard industrial tape dispensers for efficient application.
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