Bertolotto Interior Door – Metromap Lacquered
Brief description
The Metromap Lacquered collection reinterprets the iconic subway maps of Paris, Tokyo, London, Berlin, and New York on its door panels. The sharp, regular geometric engravings create an urban and contemporary design. The surfaces are hand-lacquered in three coats (matte finish 10±5 gloss) to ensure durability, uniformity, and chromatic depth. The hollow-core structure ensures lightness and stability, while coordinated frames and architraves enhance the flush aesthetic. With a color range spanning from BP Colors to RAL/NCS shades, Metromap Lacquered combines design, functionality, and sustainability, offering a distinctive, durable, and Made in Italy door.
Technical Features
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Lacquered leaf: 3-coat paint cycle with a 10±5 gloss finish; “square” pantographed engraving up to 4 mm that outlines the Metromap routes.
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Leaf structure (hollow-core): 50 mm finger-joint solid wood perimeter frame; internal honeycomb core made of 100% recycled kraft paper; external skins in 8 mm IDRO, CARB, FSC® MDF.
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Edges: IPER4BOARD in 10/10 ABS lacquered on all 4 sides, with rounded profiles, protection from humidity and impacts.
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Frames and architraves: TR/L8 as standard; optional TKT L9/P85 (flush on pull side) and TKS L9/P100 (reverse on push side).
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Color finishes: BP Colors palette + RAL/NCS upon request; coordinable with B8 skirting boards.
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Boiserie and double doors: designs proportionate to door dimensions; on double doors, a continuous design is possible.
Performance, tests, and conformity (Bertolotto lacquered)
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Emissions and sustainability: FSC® materials, CARB/EPA conformity, VOC Indoor Air Comfort Gold management; ISO 14001/9001/45001 certified systems.
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Resistance to cold liquids (UNI EN 12720): values up to class 5 for water, detergents, saline solution; excellent resistance to 48% ethyl alcohol and common beverages.
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Resistance to dry/humid heat (UNI EN 12721:2009); scratch resistance (UNI EN 15185) and impact resistance (UNI EN 15186) tested for domestic use.
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Mechanical durability: passed tests with 100,000 cycles of opening/closing (EN 1191) on hollow-core leaf.
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Edging: IPER4BOARD edge adhesion to heat (UNI 9242) – no alteration, maximum level 5.
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Acoustic comfort: optional packages up to 29 dB (ONE/TWO kit) with NO-SOUND movable threshold and advanced solutions up to 35 dB (BIFENIX).
