Owens Corning RhinoRoof High-Temp underlayment for metal roofs
by anthony_capkun_2 | 12 November 2026 5:34 pm
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Owens Corning is expanding its portfolio with the introduction of RhinoRoof High-Temp[2] self-adhered underlayment for metal roof installations, as well as accent applications, such as porches, dormers, and gables.
RhinoRoof HT is specifically designed for elevated temperatures that can develop beneath metal roof panels, and can withstand temperatures up to 240 F.
The product features a FiberGrip slip-resistant walking surface and is designed not to scratch or fuse to metal panels. RhinoRoof HT is also engineered to withstand up to 90 days of UV exposure to accommodate longer installation times.
The self-adhered design includes a split release liner that simplifies installation around valleys, penetrations, transitions, and architectural details. RhinoRoof High-Temp is available for pre-order, with shipping commencing in January 2027.
- [Image]: https://www.metalconstructionnews.com/wp-content/uploads/2026/11/RhinoRoof-HighTemp-Owens-Corning-NOV2026-800.jpg
- RhinoRoof High-Temp: https://www.owenscorning.com/en-us/roofing/components/products/rhinoroof-high-temp
Source URL: https://www.metalconstructionnews.com/products/owens-corning-rhinoroof-high-temp-underlayment-for-metal-roofs/