Astrapia uPVC Sliding Doors

ASTRAPIA uPVC SLIDING DOORS

Seamless Indoor-Outdoor Flow & Panoramic Views — uPVC Sliding Doors

Expansive sightlines with effortless horizontal operation, engineered for Indian homes. Sliding doors from Astrapia deliver superior thermal and acoustic performance, space-saving elegance and secure usability — backed by a 20-year warranty.

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Panoramic views with smooth horizontal gliding action

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Sound insulation 25–30 dB for peaceful living spaces

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High-wind performance up to 3000 Pa for coastal zones

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Seamless Indoor-Outdoor Living

Wide, unobstructed sightlines and effortless horizontal gliding. Perfect for balconies, patios and terraces.

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Space-Saving Design

Horizontal sliding mechanism requires no swing clearance. Ideal for compact areas and modern interiors.

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Energy Efficient & Durable

Thermal insulation reduces cooling costs. UV-stable profiles withstand monsoons, heat and humidity.

Where Sliding uPVC Doors Work Best & Their Advantages

Astrapia sliding uPVC doors are crafted for refined living — offering expansive sightlines, effortless horizontal operation, and superior thermal and acoustic performance. Perfect for balconies, patios and open-plan interiors, these sliding systems bring a premium, space-saving solution that enhances daylight, ventilation and secure usability for modern homes and commercial spaces.

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Balconies

Create seamless indoor-outdoor living with wide, unobstructed views and robust weather protection.

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Patios

Optimise flow between living spaces — effortless access for entertaining while keeping strong insulation and security.

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Open-Plan Interiors

Maximise natural light and sightlines while maintaining thermal efficiency — perfect for contemporary living.

Why Choose Astrapia Sliding Doors

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Noise reduction up to 40% for peaceful interiors

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Weatherproof seal-system that withstands monsoon, heat and dust

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Zero painting or yearly upkeep — true maintenance-free doors

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High-grade steel reinforcement + multi-lock system for enhanced security

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Energy efficient: reduce heat gain, lower cooling bills

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Wide range of custom sizes and colours adapted for Indian architectural styles

PERFORMANCE

Smooth Gliding with High Durability

Premium in-house sliding rollers and multi-lock systems ensure smooth, effortless operation for years.

WEATHER RESISTANCE

Engineered for Coastal & Monsoon Zones

Wind-load performance up to 3000 Pa. UV-stabilised profiles resist discolouration and brittleness.

AESTHETICS

Panoramic Views, Premium Finishes

Factory-applied colour finishes. Wide glazing area maximises light and sightlines.

Technical Specifications — uPVC Sliding Doors (AST-550 Series)

Clear, engineer-friendly specs for quoting and procurement.

Profile Wall Thickness

2.3 mm (± 0.2 mm)

G.I. Reinforcement Thickness

1.2 mm – 2.8 mm

Outer Frame Widths

2 Track – 55 mm; 2.5 Track – 82 mm; 3 Track – 98 mm

Sash Width

Window Sash – 35 mm; Screen Sash – 23 mm

Maximum System Depth

2 Track: 78 mm | 2.5 Track: 104 mm | 3 Track: 121 mm

Maximum Glass Thickness

Single Glass – 5 to 18 mm; Double Glass – 4 to 34 mm; Laminated – 4 to 12 mm

Wind Load Performance

Suitable for high-wind coastal zones (up to 3000 Pa)

Sound Insulation

25–30 dB (depending on glass chosen)

Profile Chambers

3 Chambers – 5 Chambers

U-Value

1.5 W/m²K (with DGU)

Warranty

20 Years (Profile) + 5 Years Hardware

Hardware

Astrapia in-house premium rollers, interlocks & multi-lock systems

Specification	Value
Profile Wall Thickness	2.3 mm (± 0.2 mm)
G.I. Reinforcement Thickness	1.2 mm – 2.8 mm
Outer Frame Widths	2 Track – 55 mm; 2.5 Track – 82 mm; 3 Track – 98 mm
Sash Width	Window Sash – 35 mm; Screen Sash – 23 mm
Maximum System Depth	2 Track: 78 mm \| 2.5 Track: 104 mm \| 3 Track: 121 mm
Maximum Glass Thickness	Single Glass – 5 to 18 mm; Double Glass – 4 to 34 mm; Laminated – 4 to 12 mm
Wind Load Performance	Suitable for high-wind coastal zones (up to 3000 Pa)
Sound Insulation	25–30 dB (depending on glass chosen)
Profile Chambers	3 Chambers – 5 Chambers
U-Value	1.5 W/m²K (with DGU)
Warranty	20 Years (Profile) + 5 Years Hardware
Hardware	Astrapia in-house premium rollers, interlocks & multi-lock systems

Type of Handles

Single point lock handle
Pop-up handle / With-without keys
Shortneck handle inline handle – With or without keys

Type of Glass

Double-glazed toughened glass
Toughened Glass
Clear Glass
Laminated Glass
Reflective Glass

Astrapia Colour Studio for uPVC Sliding Doors

Choose finishes factory-applied to the door frame for long-lasting colour and elegance. Preview options on the sliding door mock-up.

Finishes are factory-applied on Astrapia uPVC profiles — no flaking or repainting.

Ready to Design Your Astrapia Sliding Door?

Share your floor plan or elevation and our team will recommend ideal door sizes, track configuration and finishes for your project.

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