passepartout 21x30
A passepartout 21x30 is a professional framing accessory that serves as an elegant border between artwork and frame. This specialized mat board, measuring 21 by 30 centimeters, creates a sophisticated presentation for photographs, artworks, and documents. Crafted from high-quality, acid-free materials, it prevents direct contact between the artwork and glass while adding depth and visual interest to the overall presentation. The passepartout features precise beveled edges cut at a 45-degree angle, creating a clean, professional look that draws attention to the artwork. Its standardized dimensions make it particularly suitable for A4 sized artworks and photographs, offering versatile mounting options. The material's composition includes multiple layers of alpha-cellulose, ensuring durability and resistance to yellowing over time. This archival-quality component not only enhances the aesthetic appeal but also provides crucial protection for valuable pieces by creating an air space between the artwork and the glazing, helping to prevent moisture damage and condensation issues. The passepartout 21x30 is compatible with various framing systems and can be easily integrated into both traditional and contemporary display settings.