DuPont Thermax™ White Finish NH Polyiso Insulation Board, 48 in x 96 in x 1.55 in, R-10 (32 sq ft)
Regular price $62.00Thermax White Finish polyiso insulation board (R-10)
DuPont™ Thermax™ White Finish NH is a polyisocyanurate rigid insulation board designed to insulate and provide a clean, durable interior finish for walls and ceilings. Its white embossed acrylic-coated aluminum facer is easy to clean and can be pressure-washed up to 1,000 psi for low-maintenance performance.
Key Features:
- Durable, Washable White Finish: Embossed white acrylic-coated aluminum facer is easy to clean and can be pressure-washed up to 1,000 psi (proper tip/distance).
- High Thermal Performance: R-10 at 1.55 in thickness helps improve energy efficiency on interior wall and ceiling applications.
- Moisture Resistance: Helps reduce the potential for condensation within wall assemblies.
- Code-Driven Interior Applications: Intended as an insulation and interior finish system for interior masonry/concrete walls and building wall/ceiling assemblies as permitted by building codes.
- Easy Handling & Installation: Rigid panels are easy to cut, handle, and install for faster jobsite workflow.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Product name | Rigid Board DuPont™ Thermax White Finish 48" x 96" x 1.55" (32 SF) |
| Category | Rigid Board Insulation |
| Manufacturer | DuPont |
| Brand | Thermax™ |
| Color | White |
| Facing type | White Finish |
| Material | Polyisocyanurate |
| Thickness | 1.55 in |
| Width | 4 ft |
| Length | 8 ft |
| Nominal size | 48 in x 96 in x 1.55 in |
| Coverage area | 32 sq-ft |
| R-Value | R-10 |
| Compressive strength | 25 psi |
| Flexural strength | 40 psi |
| Temperature rating | 250 °F |
| Installation type | Ceiling, Wall |
| Facer (one side) | Nominal 1.25-mil embossed white acrylic-coated aluminum |
| Facer (other side) | 0.9-mil smooth aluminum |
| Cleanability | Pressure-washable up to 1,000 psi with a 15° or greater spray tip (minimum 3 ft distance) |
Frequently Asked Questions (FAQ):
Q: What size is each board and how much area does it cover?
A: Each board is 48 in x 96 in (4 ft x 8 ft) and covers 32 sq ft.
Q: What is the R-value?
A: R-10 at 1.55 in thickness.
Q: Where can this be installed?
A: It’s specified for ceiling and wall installations, including interior masonry or concrete walls and other assemblies as allowed by local building codes.
Q: What is the facer/finish and is it cleanable?
A: One side is a nominal 1.25-mil embossed white acrylic-coated aluminum facer; it’s easy to clean and can be pressure-washed up to 1,000 psi using a 15° or greater spray tip at a minimum 3 ft distance.
Q: What is the insulation material and strength rating?
A: It’s polyisocyanurate foam; listed values include 25 psi compressive strength and 40 psi flexural strength.
A crisp, architectural finish that works as hard as it looks
Thermax™ White Finish brings a refined, bright plane to utilitarian interiors—turning back-of-house walls and ceilings into something intentionally designed. The embossed white, easy-clean surface reads clean and contemporary while quietly delivering serious insulation performance beneath. Use it in workshops, mechanical areas, and modern industrial spaces where you want a polished look without sacrificing durability. It’s the kind of practical luxury that makes a space feel finished, not just functional.
Upgrade your interior walls or ceilings with Thermax™ White Finish for a clean, washable surface and dependable R-10 insulation performance.
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