POLYSCRIMHS
Heat-activated adhesive on a metallized PET carrier reinforced with fiberglass scrim — 8 mil total thickness, rated to 240°F service. The metallized face provides a thermal barrier and reflective surface alongside the scrim’s dimensional stability. No tack at room temperature; activates under heat and pressure. Available in 48″ and 54″ widths. For HVAC duct sealing, insulation laminating, and building insulation assembly requiring reflective facing and high-service-temperature heat seal performance.
| Adhesive: | Heat Activated |
- HVAC: Sealing and facing HVAC duct insulation with a reflective metallized surface and heat-activated adhesive; no room-temperature tack allows repositioning during duct assembly before sealing.
- Insulation: Laminating metallized facing to insulation boards and flexible insulation blankets in the manufacturing process; scrim reinforcement prevents distortion under laminating equipment pressure.
- Laminating & Converting: Wide-web laminating of insulation facing materials at 48" and 54" stock widths; metallized PET carrier provides a functional thermal barrier alongside the adhesive laminate.
- Specialty Bonding: Bonding in applications requiring both a reflective metallized surface and heat-activated adhesive performance up to 240°F service temperature.
Are custom widths and short runs available?
Yes. Nova offers custom slit widths and welcomes short runs across the full product line. Most quotes are returned within 24–48 hours. Reach out today to discuss your specific requirements.
What's the difference between a self-wound tape and a linered tape?
Self-wound tapes have no release liner — the adhesive winds directly against the back of the tape, reducing cost and eliminating liner waste. Linered tapes carry a separate release liner to protect the adhesive, which is useful when the backing and adhesive are incompatible or when precise peel-and-apply handling is required.
What does scrim reinforcement and metallized PET add to POLYSCRIMHS?
The fiberglass scrim prevents tearing under tension, while the metallized PET carrier adds reflectivity and vapor resistance. Together they make POLYSCRIMHS suitable for HVAC duct sealing and insulation facing where both mechanical strength and thermal performance are required.
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