Certificates and Standards
Armstrong ULTIMA OP 20mm
- Excellent sound absorption (0.95 NRC)
- Excellent light reflectance (88%)
- Class 4 Clean room classification
- Fire Reaction : A2-s1, d0 as per EN 13501-1
Applications
Armstrong ULTIMA OP 20mmSmooth mineral tile with excellent sound absorption and light reflectance
Description & Details
Armstrong ULTIMA OP 20mm is a mineral acoustic ceiling tile in 20 mm and available in Board, Tegular 25, and Tegular 15 BE edge details. With its white smooth surface, it offers excellent sound absorption and excellent light reflectance. This makes Armstrong ULTIMA OP 20mm an ideal choice for offices, education facilities, libraries, and theatres. Armstrong ULTIMA OP 20mm has received a Leader rating under the Singapore Green Building Product (SGBP) certification and an Environmental Product Declaration (EPD).
- Excellent sound absorption (0.95 NRC)
- Excellent light reflectance (88%)
- Class 4 Clean room classification
- Fire Reaction : A2-s1, d0 as per EN 13501-1
- Industrial building
- Office building
- Leisure & Hospitality
Product Variants & Packaging
Armstrong ULTIMA OP 20mm
| Material number | EAN / GTIN | Edge detail | Length | Width | Thickness | Colour | Recycled content | Sound absorption (NRC) | Sound attenuation CAC (DB) |
|---|---|---|---|---|---|---|---|---|---|
00778467 | 4044617291358 | Board | 1,200 mm | 600 mm | 20 mm | white | 45 % | 0.95 | 26 |
00739992 | 4044617260026 | Board | 600 mm | 600 mm | 20 mm | white | 45 % | 0.95 | 26 |
00741444 | 4044617261115 | Tegular 15/90 | 600 mm | 600 mm | 20 mm | white | 45 % | 0.95 | 26 |
00781090 | 4044617293741 | Tegular 24/90 | 600 mm | 600 mm | 20 mm | white | 45 % | 0.95 | 26 |
- Our Entities
- Knauf Gypsum
- Knauf Insulation
- Resources
- Products
- Download Center
- Our Services
- Connect with Knauf
- Contact Us
- Global Careers
- Social Channels