Aluminum Sliding Glass Doors — Weather-Sealed for Typhoons
Open your living space to the outdoors without compromise. Our heavy-duty sliding doors use deep-track Series 900 aluminum and double wool-pile seals that lock out typhoon-driven rain.
Deep-track frames.
Double wool-pile seals.
Series 900 and 1200 heavy-duty extrusions with tandem stainless steel rollers, weep drainage, and full structural silicone anchoring for zero-leak typhoon performance.
Most sliding door leaks happen when water climbs the glass face under wind pressure and finds a shallow track with no drainage path. Our Series 900 deep tracks have factory-installed weep holes at every low point, expelling water before it can build up inside the frame cavity.
Every installation begins with a site laser audit. The frame is anchored to concrete with structural anchors and sealed with Dow Corning silicone before the panels go in.
| Attribute | Premium Standard |
|---|---|
| Extrusion Series | Series 900 / Series 1200 (Heavy Duty Deep Track) |
| Aluminum Gauge | 1.5mm to 2.0mm Minimum Thickness |
| Glass Options | 8mm to 12mm Tempered Safety Glass |
| Roller Hardware | Tandem Stainless Steel or Heavy Nylon Wheels |
| Locking Mechanism | Flush Mortise Locks / Multi-point Hook Locks |
| Weather Sealing | Double wool-pile weatherstripping + deep weep holes |
| Sealant | Dow Corning Structural Silicone (perimeter) |
Our Local Portfolio
Recent sliding door installations across Metro Manila.
Expansive Views. Absolute Weather Sealing.
Heavy-duty sliding door systems engineered to handle Philippine typhoon conditions.
Typhoon-Rated Frames
Series 900 and 1200 heavy-gauge extrusions anchored to structural walls withstand Category 5 wind loads without deformation.
Zero-Leak Track System
Deep drainage channels and factory-installed weep holes expel rainwater before it can enter the building interior.
Multi-Point Security
Flush mortise and hook-style multi-point locks secure the panel against both forced entry and wind pressure displacement.
Corrosion-Resistant Hardware
Tandem stainless steel or marine-grade nylon rollers resist salt air corrosion in coastal Philippine environments.
Acoustic Dampening
Double wool-pile seals and 8mm-12mm tempered glass significantly reduce street and outdoor noise transmission into the living space.
Custom-Cut to Size
Any width, any height — all CNC-fabricated to your exact opening dimensions. Single, double, or multi-panel configurations.
How We Build It
Site Laser Audit
Precise opening dimensions taken before CNC fabrication. Zero on-site trimming required at installation.
Deep-Track Anchoring
Frame bolted to structural wall with chemical anchors rated for typhoon uplift loads.
Structural Silicone
Full perimeter sealed with neutral-cure Dow Corning silicone rated for UV and salt-air exposure.
Roller Adjustment
Tandem rollers tuned for smooth glide, locks aligned and tested. Full operation verified before sign-off.
Frequently Asked Questions
Common questions about sliding glass doors in the Philippines.
What glass thickness is best for a sliding patio door in the Philippines?
We recommend 8mm fully tempered glass as the standard for sliding patio doors. For openings wider than 1800mm or coastal locations, we upgrade to 10mm or 12mm. Thicker glass also provides significantly better acoustic performance.
Why do sliding doors leak during typhoons?
Most sliding door leaks are caused by inadequate track depth, missing weep holes, or degraded wool-pile weatherstripping. Our Series 900 and 1200 tracks have deep drainage channels, factory-installed weep holes at every low point, and double wool-pile seals.
How much do sliding glass doors cost in the Philippines?
A standard Series 798 sliding door (1800mm x 2100mm) with 6mm glass starts at approximately P12,000 to P18,000 installed. Heavy-duty Series 900 or 1200 systems with 8mm glass range from P22,000 to P40,000+ depending on width and hardware.
Can sliding glass doors be made typhoon-proof?
Yes. The key factors are using a deep-track Series 900 or 1200 system, 8mm to 12mm tempered glass, double wool-pile weatherstripping, functional weep holes, and anchor bolts into the structural wall. We also apply structural silicone to the frame-to-wall interface.
Get Your Sliding Door Quote
Heavy-duty systems custom-fabricated to your exact opening. Full itemized quote within 24 hours.
Get a Free QuoteExplore Related
All Door Types
Browse our full range of aluminum and glass door systems.
Add-OnSliding Screen Doors
Add insect protection to your sliding door system without blocking the view.
AlternativeFull Frame Swing Doors
Maximum security for entrances that need a traditional swing operation.
RelatedAluminum Sliding Windows
Same Series 900 heavy-duty system in window form.
MaterialsAluminum vs UPVC
Why sliding door frames must be heavy-gauge aluminum, not UPVC.
GuideTyphoon-Proof Guide
The wind-load specs that keep sliding doors sealed during typhoons.
LiloanServing Liloan, Cebu
Sliding glass door installations for residential projects in Liloan, Cebu.