WPI-g-00087040–350 g/m²Chemical pulp (bleached kraft or sulfite…53% confidence
Art Paper.
Printing paper grade. Permanent ID WPI-g-000870 — verified, source-traced, free.
GSM 25
25g/m²
lighter
GSM 40 · this
40g/m²
WPI-g-000870 · standard
GSM 70
70g/m²
heavier
01
Canonical specification
Basis weight
40–350g/m²
Fiber source
Chemical pulp (bleached kraft …
printing
Paper type
printing
Confidence
53%
source: wpi_split
WPI ID
WPI-g-000870
Slug
art-paper-4
Last updated
2026-04-18
GSM range
40–350g/m²
Trade on B2BPaper — no listings now
Post an RFQ
No surplus available right now. Post an RFQ and mills will quote against your spec.
Open RFQ on B2BPaper →