Bertolotto's Alaska Sandblasted collection offers 8mm safety tempered glass doors with sandblasted decorations that alternate frosted and transparent areas, creating elegant plays of light and the right balance between privacy and brightness. Alaska glass is available in extra-clear frosted finishes and in grey or bronze tones (frosted or with exposed parts), to adapt to modern and refined interiors. The doors are combined with coordinated lacquered frames and dedicated hardware with pivot hinges and a magnetic lock for fluid and silent operation. They can be made to measure, including double leaf with continuity of the pattern, combining essential design, safety, and Made in Italy quality.
Technical Features – Alaska Sandblasted
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Alaska glass leaf: 8mm safety tempered glass panel compliant with UNI EN 12150-1, with ground and bevelled edges for greater safety.
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Sandblasted decoration: process using selective masking that alternates frosted and transparent areas to modulate privacy and light passage; uniform opacity and easy maintenance.
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Glass finishes: extra-clear frosted or extra-clear with sandblasted decoration; grey and bronze tone variants in frosted version or with exposed parts.
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Frames and architraves: standard TR/L8; upon request TKT L9/P85 (almost flush with the pulling side). Certified IDRO, CARB, FSC® MDF components coordinated with the finish.
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Hardware for hinged doors: 2 pivot hinges (third for H > 2200mm or L > 900mm) with opening up to 180°; mini magnetic lock with silent latch; Silver finish cover (optional White, Black, Polished Chrome).
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Sliding versions: predisposition with glass clamps and high-smoothness carriages; kit for pocket sliding doors and wall-mounted sliding doors combined.
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Dimensions: widths 400–1000mm, heights 1600–2700mm; up to 3000mm on request. Measurements refer to the finished panel (not to the clear opening).
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Options and customizations: double doors with continuous sandblasted design; pattern orientation based on the opening direction; dedicated glass handles.
Performance, tests, and compliance (Alaska tempered glass)
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Safety: glass compliant with UNI EN 12150-1 with marking; safe fracture behaviour into microgranules.
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Durability: hardware and mechanisms tested for intensive opening/closing cycles; materials resistant to impacts and wear.
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Resistance and maintenance: easy-to-clean glass surface, with high aesthetic stability and resistance to common stains.
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Sustainability: FSC® certified MDF frames/architraves, water-based paints; CARB/EPA compliance for low emissions.
