Edition: 2024.1 Date: 13/09/2024 Page 1 de 4 1. Description Valchromat is a panel made of wood fibres coloured in the production process. The fibres are impregnated with organic colouring agents and chemically bound to one another by a special resin which lends Valchromat unique physicochemical features. Valchromat is an MDF.HLS, in compliance with the EN 622-5 standard. Valchromat panels, thanks to the use of organic colouring agents and the natural variation of the wood colour, come in different shades. This variation may be seen on the same surface, between the two faces of the same panel, or between the different production batches or thicknesses. To minimize this effect, the supply must be from a single production. Valchromat is a moisture resistant panel, supplied with no finish, and therefore a layer of varnish, wax or oil is recommended. 2. Colours 3. Applications Interior design, furniture, linings, flooring, doors, bathrooms and kitchens, restaurants, exhibition stands, shopfitting, decorative panels, acoustic panels, among others. Whenever the panels are used in moist zones, such as bathrooms or kitchens, it should be protected with a varnish and the edges must be properly sealed. The Valchromat panels should not be applied in places where they will come into direct contact with water, such as kitchen worktops and bathroom showers. 4. Dimensions 2440 x 1220, 2440 x 1830, 3660 x 1220 e 3660 x 2440 [mm] 96 x 48, 96 x 72, 144 x 48, 144 x 96 [inch] 5. Thicknesses 8, 12, 16, 19 and 30 [mm] 5/16, 1/2, 5/8, 3/4 and 1 3/16 [inch]

Edition: 2024.1 Date: 13/09/2024 Page 2 de 4 6. Thickness and cutting tolerances Thickness Characteristics Thickness tolerance Cutting tolerance 7. Finishes A finish should be applied to the Valchromat panel to protect its surface and maintain its appearance. The finish can be varnish, wax or oil. Varnish - Of the three kinds of finishes described, the varnishes are the most complex and at times the most difficult to choose given the broad range available on the market. Any wood varnish can be applied to Valchromat. Varnishes manufactured with acrylic resins and aliphatic polyurethane are widely...

Edition: 2024.1 Date: 13/09/2024 Page 3 de 4 Upon request Valchromat can be supplied with CARB Phase 2 or US EPA-TSCS Title VI certification. 9. Panel weight 8 mm 5/16” Thikness Weight per sqm Panel weight (kg) 10. Storage Valchromat panels must be stored in a closed area, protected from sunlight, with controlled temperature and humidity, supported on a flat and horizontal base. The pallets must be placed on supports with sufficient height to allow easy access with a forklift. The maximum distance between supports should not exceed 800 mm. If the pallets are piled on top of each other, all the...

Edition: 2024.1 Date: 13/09/2024 Page 4 de 4 12. Properties Units Characteristics Bending Strength Modulus of Elasticity in bending Internal Bond Swelling in thickness 24h Internal Bond after Cyclic Test Swelling in thickness after Cyclic Test Formaldehyde content Fire Reaction