F★★★★ (F-Four-Star) — JAS Formaldehyde Emission Class
Issued by Ministry of Agriculture, Forestry and Fisheries (MAFF)
About F★★★★
The highest (lowest emission) formaldehyde class under JAS, allowing ≤0.3 mg/L average and ≤0.4 mg/L maximum. F★★★★ rated plywood can be used without restriction in Japanese buildings. Vinawood plywood meets this top rating.
Details
Short NameF★★★★
Codef4_star
Issuing BodyMinistry of Agriculture, Forestry and Fisheries (MAFF)
Applies ToJapan
Websitewww.maff.go.jp
Vinawood & F★★★★
F★★★★ is a relevant standard for plywood products exported to certain markets. Vinawood can provide documentation and compliance evidence for F★★★★ requirements upon request.
F★★★★ FAQ
What is F★★★★ certification?
The highest (lowest emission) formaldehyde class under JAS, allowing ≤0.3 mg/L average and ≤0.4 mg/L maximum. F★★★★ rated plywood can be used without restriction in Japanese buildings. Vinawood plywood meets this top rating.
Is Vinawood F★★★★ certified?
Vinawood can provide documentation and compliance evidence for F★★★★ requirements upon request. Contact our team for the latest certification status.
Why is F★★★★ important for plywood buyers?
F★★★★ certification ensures that plywood products meet requirements for Japan. Buyers who require F★★★★ compliance can verify that Vinawood products meet their regulatory and quality requirements.
How do I get F★★★★ documentation from Vinawood?
You can request F★★★★ certificates and compliance reports by contacting our sales team through the contact page. We provide full documentation including chain-of-custody records, test reports, and compliance declarations with shipments.