What sizes are available for the Cascade 800 Series?

The reference configuration is a 96″ × 80″ three-panel, one-side stack (3+0), and custom sizes are available. Each single door leaf can reach a maximum height of 3 meters and a maximum width of 0.85 meters, carrying up to 160 kg per panel.

Are these doors easy to maintain?

Yes. Keep the bottom guide channel free of grit — vacuum, then wipe. Lubricate the rollers, hinges, and lock per the hardware schedule and check visible fixing screws annually. Clean glass with mild soapy water and avoid abrasive pads on the frame finish.

Do these doors work well in all weather?

Absolutely. Curved sealing strips between the flush panels, a thermally efficient 68 mm aluminum profile, and a multi-point locking system keep the Cascade 68 Plus performing through rain, heat, and wind year-round.

What hardware comes with the door?

The supplied hardware set includes the top track with precision roller carriages, linked folding hinges, a low-profile flush pull with key cylinder (keyed from the interior), and a discreet bottom guide channel in the sill.

Standard openings typically ship inside 48 hours once paid. This is an estimate, not a guaranteed delivery date.

Cascade 800 Series Bifold Door

The Cascade Bifold is a slim-profile aluminum folding door that stacks full-height glass panels to one side, turning an opening into uninterrupted space. Engineered with a fully hidden anti-pinch design, a multi-axis cross-hinge system, and a concealed handle with automatic multi-point locking, it delivers smooth one-hand operation, long-lasting durability, and a clean, minimalist elevation. Customize every detail to fit your space.

Slim 68 mm panel profile keeps the glass area — and the view — wide open
Fully hidden anti-pinch design with flush sash frame
Cross-hinge system carries up to 160 kg per panel without sagging
Hidden switch handle with automatic multi-point locking

Standard openings typically ship inside 48 hours once paid. This is an estimate, not a guaranteed delivery date.

Cascade 800 Series Bifold Door

Slim 68 mm panel profile keeps the glass area — and the view — wide open
Fully hidden anti-pinch design with flush sash frame
Cross-hinge system carries up to 160 kg per panel without sagging
Hidden switch handle with automatic multi-point locking

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Why Choose the Cascade 800 Series Bi-fold?

Open the wall. The Cascade 68 Plus stacks three full-height glass panels to one side, so the boundary between indoors and outdoors simply disappears. Slim 68 mm stiles keep the glass area — and the view — as open as possible, while the concealed hardware keeps every sightline clean.

Slim 68 mm panel profile keeps the glass area — and the view — wide open
Cross-hinge system carries up to 160 kg per panel without sagging

Fully hidden anti-pinch design with flush sash frame
Hidden switch handle with automatic multi-point locking

System design

Engineered to disappear

Fully Hidden Anti-Pinch Design

Door frame and leaf sit flush on the same plane. Hinges and rollers disappear inside the profile, and curved sealing strips protect fingers while the door slides.

Narrow, No-Central-Post Profile

A 57 mm meeting-stile sightline delivers a wider visual opening and smoother sliding performance — no center post interrupting the view.

Cross-Hinge Design

The multi-axis cross hinge provides stronger load-bearing support and effectively prevents sagging. Each leaf reaches up to 3 m high and 0.85 m wide.

Hidden Switch Handle with Locking

The hidden handle takes up no space. Pair it with a multi-point lock and the handle locks automatically when lifted, driving the top and bottom bolts.

Inward & Outward Auto Locking

Double locking system for entry folding doors — key access on the exterior, privacy lock on the interior. Stable structure, smooth opening and closing.

Coordinated Load-Bearing

Lower load-bearing with upper guiding keeps every panel steady. Solid stainless-steel wheels with height adjustment carry up to 160 kg per panel.

Hardware

Hardware in the details

01Top track & roller carriage
Precision rollers carry the full panel weight along the head track; panel height adjusts at the carriage per the hardware manufacturer's instructions.
02Folding hinges
Linked hinges between panels fold the leaves flat against one another in the stacked position.
03 Flush pull & key cylinder
Low-profile black locking pull on the primary panel, with keyed operation from the interior side.
04Bottom guide channel
A discreet channel in the low sill keeps panel bases aligned through the folding travel.

96.0″
Overall width
2438 mm
80.0″
Overall height
2032 mm
3 + 0
Panels, one-side stack
140 mm
Frame depth · 5.5″

Specifications

Feature	Cascade 68 Plus
Overall frame width	2438 mm · 96.0 in
Overall frame height	2032 mm · 80.0 in
Panel profile depth	68 mm · 2.7 in
Meeting-stile sightline	57 mm · 2.3 in
Frame depth at head / sill	140 mm · 5.5 in
Glazing pocket	37 mm · 1.5 in
Panels / operation	3 + 0 · one-side stack
Handle height (centerline)	1050 mm · 41.3 in
Max panel height	3000 mm · 118 in
Max panel width	850 mm · 33.5 in
Load capacity per panel	Up to 160 kg · 350 Lbs
Hardware type	Top-hung roller carriage, bottom guide
Locking system	Multi-point, auto-locking hidden handle
Hinges	Concealed cross-hinge
Anti-pinch protection	Yes — curved sealing strips
Finish	Powder-coated aluminum · black / white
Glass customization	Yes — insulated glass build-up per project
Most popular for	Homeowners · patio & pool openings

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Frequently asked questions

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