Professional Guide
Natural Wallcovering for Architects
Everything an architect needs to specify natural wallcovering confidently — CSI MasterFormat section, ASTM performance standards, fire ratings, sustainability credits and sample specification language.
Key Takeaways
- See detailed sections below.
What Do You Need in the Specification?
| Spec Element | Content | Reference |
|---|---|---|
| CSI Section | 09 72 00 or 09 72 19 | MasterFormat |
| Fire rating | ASTM E84 Class A/B/C | Fire guide |
| Physical performance | ASTM F793 Type I/II/III | Type guide |
| VOC emissions | GREENGUARD Gold or CDPH v1.2 | VOC guide |
| Sustainability | Bio-based content %, EPD if available | LEED guide |
| Substrate | Type X gypsum board, primed | Install guide |
How Does Natural Compare to Vinyl in Specs?
| Performance | Natural Wallcovering | Vinyl Type II |
|---|---|---|
| Fire (ASTM E84) | Class A achievable | Class A standard |
| Durability | Type I-II typical | Type II-III standard |
| VOC emissions | Very low — natural fiber | Moderate — PVC + plasticizers |
| LEED contribution | Bio-based, renewable | Limited |
| WELL contribution | Biophilia + materials + comfort | Minimal |
| Acoustic | Dampening (cork, grasscloth) | Negligible |
| Aesthetic value | Unique, handcrafted | Uniform, manufactured |
What Documentation Should You Request?
- ASTM E84 test report specific to the product + substrate
- GREENGUARD Gold certificate or equivalent VOC report
- Product data sheet with physical properties
- Safety Data Sheet (SDS) for material and recommended adhesive
- Maintenance guide for facility management handover
- Warranty documentation with coverage terms
- Sample specification language — request from manufacturer
We provide complete specification packages for all products. See our full specification guide.
Frequently Asked Questions
Which CSI MasterFormat section covers natural wallcovering?
Section 09 72 00 (Wall Coverings) or more specifically 09 72 19 (Textile Wall Coverings). Natural wallcovering falls under textile/fiber-based wall coverings in the MasterFormat structure.
What ASTM standards apply?
ASTM E84 (fire), ASTM F793 (physical performance by Type I/II/III), ASTM D3884 (abrasion resistance), ASTM D3597 (seam strength). Specify the standards relevant to your project occupancy and building code requirements.
Can I specify natural wallcovering for healthcare?
Yes, with appropriate specifications. Cork and treated grasscloth can meet healthcare requirements including fire Class A, antimicrobial treatment, and low-VOC emissions. Coordinate with infection control requirements.