STARPAK PODOBRAZIE 40x50 cm canvas board pack 20/40, model STK POD28

STARPAK PODOBRAZIE 40x50 cm canvas board pack 20/40 (model STK POD28) is a set of rigid painting supports sized 40 × 50 cm, supplied in a 20/40 configuration. These canvas boards are designed to serve as a stable and portable surface for painting and mixed-media applications. They are suitable for classroom work, studio practice, workshops and small exhibitions where consistent, flat supports are required for acrylics, oils and tempera.

Advantages

The boards offer a firm, warp-resistant surface that keeps paint layers even and predictable during application and drying. Their standardized 40 × 50 cm dimensions make framing and storage straightforward, and the rigid core reduces the need for stretcher frames while remaining lightweight for transport. Supplied as a pack, they provide multiple consistent supports for series work, teaching groups or repeated practice sessions.

Suitable for

• Acrylic painting
• Oil painting (with appropriate priming)
• Tempera and mixed-media techniques
• Art classes, workshops and student projects
• Portable plein air or studio studies

Key specifications

• Dimensions: 40 × 50 cm
• Pack configuration: 20/40 units
• Surface type: primed rigid canvas board (ready for paint)
• Suitable media: acrylics, oils, tempera, mixed media
• Form factor: flat, rigid support for mounting and framing

How to use

Begin by checking the board surface for dust or debris and wipe with a dry, lint-free cloth if necessary. If using oil paints, prime the surface with an appropriate oil primer or alkyd ground according to the paint manufacturer’s recommendations. For acrylics and tempera, the primed surface is typically ready to accept paint; test a small area if uncertain. Work on the board using brushes, palette knives or mixed-media tools as required. Allow adequate drying time between layers and handle completed boards by edges to avoid surface contamination.

Usage recommendations

Store boards flat in a dry environment to avoid bending or moisture damage. When framing or varnishing, follow the recommendations for the chosen paint medium—use non-yellowing varnish for acrylics and appropriate archival varnish for oils. For classroom or workshop settings, label each board on the reverse to track projects and drying times.