W1800mm x H2100mm Visofold 1000 Black on White Aluminium Bifold Door - 2 sections Opening Direction & Trickle Vents:Open In - With Trickle Vents (+£40) A special coating on the

A special coating on the glass breaks down organic dirt and reduces the adhesion of inorganic dirt

Check the bifolding door section for more details on styles that incorporate traffic doors

This means the door has undergone rigorous testing for safety and security

leaving a clearer surface

Brickwork Opening: W4905mm x H2100mm

W1800mm x H2100mm Visofold 1000 Black on White Aluminium Bifold Door - 2 sections Opening Direction & Trickle Vents:Open In - With Trickle Vents (+£40) A special coating on theVisofold 1000 Bifold Specification Brickwork Opening: W1805mm x H2100mm Outer Frame Size: W1790 x H2090mm Application: Domestic Commercial Finish: Single Dual colour, marine quality polyester powder coated Profile: Round Lock Mechanism: Ultion (diamond accredited) Cylinder as std. multi point locking Frame depth: 70mm Typical sight line: 132mm Max sash weight: 100kg U Value: 1. 3 1. 8 w mk Security tested: PAS 24: 2012 DOC Q Optional Upgrade Weather