... : 600/700/800 x 2, 000 x 40 mm (door leaf size) 2) Material: Solid fir skeleton inside, fill honeycomb paper ... strips HDF boards outside, veneered with PVC3) Thickness of door leaf: 4cm 4) Opening direction: Inward / outward 5) Opening degree: 90 ... is unnecessary 10) Integrates the door frame with the door leaf perfectly, convenient to install 11) Moth proofing, moisture proofing, heat ...