CELLU-SHIELD®
CELLU-SHIELD is a specialized spray-applied cellulose material designed to address both thermal and acoustical needs. It is the ideal solution for environments such as restaurants, music venues, manufacturing facilities, and office spaces, where sound control, thermal insulation, and aesthetics are paramount.
This versatile product can be applied to a variety of substrates, making it an excellent choice for projects requiring a high thermal value (R-value) and effective acoustical treatment, thanks to its high noise
reduction coefficient (NRC).
Performance dashboard
Features & functionality
- Unique, dual-purpose product combines acoustical benefits with thermal insulation
- Four standard, integral color offerings with ability to topcoat
- Tested R-Value of 3.90 per inch of material in accordance with ASTM C518
- Excellent noise reduction coefficient ratings (NRC) up to 1.05
Visit Isolatek for more product information:
CELLU-SHIELD
Environment & materials
Improved by:
- Formulated to resist mold and fungal growth
- High recycled content (>80% post-consumer)
Certifications, rating systems & disclosures:
- Declare, Red List Free
- Health Product Declaration
SM Transparency Report (EPD) 