Duplex Board 450gr -A3 (10sh.) White/Grey

Elevate your creative, architectural, and packaging projects with the premium Duplex Board 450gr A3. Engineered for superior structural strength, this heavy-duty board features a clean white coated front surface complemented by a sturdy, dense grey cardboard reverse side. It provides the ideal balance of aesthetic presentation and rigid durability.

Key Features

• Substantial 450 gsm Weight: Delivers outstanding thickness and rigidity, resisting bending, warping, and deformation under handling.
• Dual-Sided Contrast: Smooth white surface on one side for writing, labeling, or printing, with an authentic grey recycled board backing.
• Precision A3 Dimensions: Sized at standard A3 (297 x 420 mm), providing ample canvas for architectural modeling, packaging mock-ups, and mounting.
• Clean Cutting & Scoring: Easily handles precise cutting, creasing, and die-cutting without tearing or delamination.
• Versatile Application: Perfect for book covers, calendar backs, product packaging prototypes, structural crafts, and display mounting.

Ideal Uses

Whether you are designing custom product packaging, constructing 3D models, framing artwork, or producing sturdy corporate presentation materials, this 10-sheet duplex board pack offers the dependable performance required by professionals, students, and hobbyists alike.