
ALVIN ALVA-LINE 100% RAG 50SHEET TRACING VELLUM PAD 12" x 18"
Alvin Alva-Line 100% Rag Tracing Vellum Pad – 12" x 18", 50 Sheets The Alvin Alva-Line Tracing Vellum Pad in 12" x 18" is crafted from 100% new cotton rag fiber, delivering a premium surface for precise drafting, tracing, and technical illustration. With its finely grained, solvent-free, transparentized finish, this vellum provides outstanding durability, erasability, and archival performance—ideal for professionals and students alike. Key Features: Size: 12" x 18" Sheet Count: 50 sheets per pad Material: 100% new cotton rag fiber – acid-free, archival quality Weight: Approx. 16 lb (60 gsm equivalent) Surface: Finely grained, smooth for pencil, ink, and technical pens Transparency: Excellent for overlays, light-table use, and CAD work Erasability: Clean erasing with no ghosting or fiber disruption Durability: Resists tearing, yellowing, and curling over time Binding: Glue-bound pad for easy sheet removal Made in USA Ideal For: Architectural and engineering drawings Reproducible overlays and schematics CAD plotting and hand-drawn design Studio, fieldwork, and classroom use Why Choose Alvin Alva-Line 100% Rag Vellum? Alva-Line’s 100% cotton rag composition ensures unmatched strength, stability, and longevity. Whether used for final renderings or iterative drafts, this vellum pad delivers clarity, consistency, and the professional performance required for technical excellence.