Polsoft ESTETIC 1821/A Concealed Hinge EN 1935 80kg Matte Black for Reversed Rebate Doors

Product Overview

Polsoft ESTETIC 1821/A NO LOGO is a concealed hinge designed for doors with reversed rebate, supporting up to 80 kg with two hinges. Its advanced 3D adjustment system allows precise customization in horizontal (+/-3mm), vertical (+/-3mm), and gasket pressure (+/-1.5mm) axes, making it suitable for residential and commercial installations on wood, steel, and aluminium profiles. The hinge is certified under EN 1935 for durability and safety, featuring maintenance-free bearings and a matte black (9005) finish.

The distinct advantage of this model is its compatibility with non-rebated and reversed rebate doors, reducing complexity for projects involving non-standard door assemblies. This eliminates procurement risk for installers and contractors working with modern architectural designs. Recommended for bulk procurement in office buildings and high-end residential developments where aesthetics and flexible mounting options are critical.

Key Features

• Concealed installation ? hinge fully hidden from view for superior aesthetics


• Load capacity 80 kg/2 hinges ? suitable for heavy internal doors


• 3D adjustment ? precise horizontal (+/-3mm), vertical (+/-3mm), and gasket pressure (+/-1.5mm) alignment


• Maintenance-free bearings ? reduces service requirements over lifecycle


• Universal profile compatibility ? works with wood, steel, and aluminium doors


• 180° opening angle ? allows wide passage and accessibility


• EN 1935 classification ? certified for durability and safety

Technical Specifications

• Type: Concealed hinge


• Maximum Load Capacity: 80 kg (using 2 hinges)


• Adjustment Horizontal: +/-3 mm


• Adjustment Height: +/-3 mm


• Adjustment Gasket Pressure: +/-1.5 mm


• Compatible Materials: Wood, steel, aluminium


• Door Type Compatibility: Non-rebated, reversed rebate


• Opening Angle: 180°


• Finish: Matte black (9005)


• Bearings: Maintenance-free


• EN Classification: EN 1935

Applications

Used in interior doors for residential, office, and commercial buildings with non-rebated and reversed rebate designs. Compatible with wood, steel, and aluminium profiles. Suitable for projects prioritizing concealed hinges, high load capacity, and precise door alignment. Meets requirements for EN 1935 certified door hardware, ideal for bulk installation and high-aesthetic environments.

Packaging & Shipping

Standard export packaging. Unit includes hinge body, steel masking caps, mounting hardware, and installation manual.