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5-layer blockboard |
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Composition
Long-grain core covered with two layers of cross-grain veneer sheets on each side with parallel grain (Picture 1). The core is formed by 29 mm-wide poplar (or spruce) strips bonded together; the two layers of veneer are exclusively in poplar with a minimum total thickness of about 2.6 mm. On customer's request it is possible to produce 3-layer panels, made of a long-grain core covered with a cross-grain layer of veneer sheet on each side (Picture 2). For thicknesses over to 30 mm. a double core is used (Picture 3). |
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Bonding
IF 20, E1 |
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Density
minus-equal 390 Kg/m3 |
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Classification according to the condition of surfaces
I / II
II / III |
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Sizes
mm. 1870 x 3700, 1870 x 3120, 1870 x 5100, 2070 x 2820
other sizes on request |
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Thicknesses
mm. 15, 18, 19, 20, 22, 25, 30
mm. 13 (3 layers)
mm. 36, 40 (double core)
other thicknesses on request |
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Specific use
Due to its stable characteristics of screwability and light weith, blockboard is indicated for the manufacturing of high quality and long-lasting furniture. It is commonly used for shutters (also of large dimensions), jambs or structural components (shoulders), shelves and common cabinet-making articles. |
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Picture 1 | 5-layer blockboard
A: core
B: veneer sheet
Picture 2 | 3-layer blockboard
A: core
B: veneer sheet
Picture 3 | Double core blockboard
A: core
B: veneer sheet
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© Arespan Brocca S.r.l.
Piazza 1º Maggio, 1 | 14047 Mombercelli (Asti) | Italy
Tel. +39 0141 955055 | Fax +39 0141 955066
E-mail | VAT IT 01449090057 |
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