South India: +91 97894 06444 | North India: +91 98943 40560

For Enquiries:

South India: +91 97894 06444
North India: +91 98943 40560

Premium uPVC
Windows and Doors Profiles

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Why Collaborate with Simta Astrix?

A sustainable alternative to wood and aluminium, uPVC windows and doors from Simta Astrix are perfect for commercial and residential properties. Hassle-free installation, ease of usability, durability against environmental elements, and compatible safety features are the add-on attributes of the uPVC window door profiles.

We employ state-of-the-art manufacturing processes and imported high-tech machinery from Turkey and Austria… Our plant is fully automated with PLC/SCADA systems for consistency and quality in all products. Our predominantly white profiles are complemented by various other colours and a natural wood finish, enhancing the aesthetics with a simple yet chic look.

Casement System Single Glass

Sliding System 2 Track 2 panel

Sliding System 2.5 Track
2 panel with Mesh

Sliding System 3 Track 3 panel

uPVC Profiles Features

Profile Section Details


CWLGB-01 Casement Frame 60

CWLGB-02 Casement Sash

CWLGB-03 Casement Mullion

CWLGB-26 Casement Frame 74

CWLGB-37False Mullion

CWLGB-27 Casement Z - Mullion

CWLGB-29 Casement Door Sash Outward 106

CWLGB-30 Casement Door Sash Inward 106

CWLGB-31 Window Sash Inward

CWLGB-49 Casement Sash 50

CWL-55 Ventilator Frame

CWLGB-17 Casement Single Bead

CWLGB-18 Casement Double Bead

CWLGB-19 Casement Mid Bead


SWL-04 Sliding Frame 2 Track

SWL-05 Sliding Frame 2.5 Track

SWL-06 Sliding Frame 3 Track

SWLGB-07 Sliding Sash 60

SWLGB-08 Sliding Sash 77

SWLGB-09Sliding Sash 84

SWL-11 Sliding Frame 2 Track (WOT)

SWL-12 Sliding Frame 2.5 Track (WOT)

SWL-13 Sliding Frame 3 Track (WOT)

SWL-23 Interlock 34

SWL-24 Interlock 42

SWL-25Interlock 43

SWL-14 Sliding Frame 2 Track 57 (WOT)

SWL-15 Sliding Frame 2.5 Track 57 (WOT)

SWL-10 Mosquito Sash

SWL-33 Mosquito Sash Mullion

SWLGB-34 Sliding Sash Mullion 38

SWLGB-35Sliding Sash Mullion 40

SWL-56 Mono-rail

SWLGB-20 Sliding Single Bead

SWLGB-21 Sliding Double Bead

SWLGB-22 Sliding Mosquito Bead

SWLGB-54 Sliding Single Bead 84


AWL-32 Add-on Track

AWL-36 Door Panel

AWL-38 Sliding Connector 38

AWL-39 Bay Pole

AWL-40 Bay Pole Adapter

AWL41Ventilator Cap

AWL-42 Ventilator Cap Punched

AWL-43 Square Bay 60 * 60

AWL-44 Square Bay 60 * 88

AWL-45 2.5 Track Connector

AWL-46 T - Connector

AWL-47Georgian Bar

AWL-48 S - Louver

AWL-50 Sliding Connector 40

AWL-51 3 Track Connector

AWL-57 Mosquito Mesh Cap

AWL-58 Georgian Bar Connector -A

DWL-64Door Panel 19mm

DWL-65 Door Louver

AWL-66 False Mullion Cap - Right

AWL-67 False Mullion Cap - Left

AWL-68 Add-on Track Button

AWL-69 Georgian Bar Connector

AWL-75Mosquito Sash Connector


CWLGB-79 Casement Frame-51

CWLGB-80 Casement Sash-51

CWLGB-81 Casement Mullion-51

CWLGB-82Casement Single Bead 51


SWL-77 Sliding Frame 2 Track - 52 (WOT)

SWL-71 Sliding Frame 2.5 Track - 80 (WOT)

SWL-78 Sliding Frame 3 Track - 92 (WOT)

SWLGB-72 Sliding Sash 60x34

SWL-73 Mosquito Sash 48

SWL-74Interlock 30

SWLGB-20 Sliding Single Bead

Closer View of uPVC Profile Features

Steel Reinforcement


Steel Reinforcement

The robust strength of steel lies at the core of our uPVC windows and doors. The steel we use forms the backbone, ensuring durability and structural integrity. The steel frame is zoomed and highlighted in the image, providing a clear visual representation of the strength and reliability embedded in every aspect of our products. Experience peace of mind with the unparalleled resilience and security delivered by our steel-reinforced uPVC windows and doors.

Glazing System

Our versatile glazing system offers single, double, and triple options, with glass thickness ranging from 4mm to 22mm. Elevate your experience with enhanced waterproof and soundproof properties. For double and triple glazing, a sealed airspace ensures optimal insulation. Explore the range at its finest, where precision meets performance in every pane. Upgrade to our glazing system and discover a new standard of excellence for your spaces.

Glazing System





Experience unparalleled strength with our multi-chambered windows, exemplified by the profile image displaying three highlighted chambers for enhanced durability. Our innovative design ensures superior strength and elevates energy efficiency, acoustic performance, and thermal insulation. Upgrade your living spaces with windows that promise lasting quality, comfort, and a visually highlighted commitment to excellence.

Colour Variety

Explore various colour options, spanning sophisticated pyrite gold to classic wooden finishes. Our German-imported laminates bring style to your windows and doors and assure durability with a 20 years warranty. Witness the array of possibilities with our showcased images, showcasing the diverse colour choices available. Choose confidently, knowing your selection is backed by quality craftsmanship and lasting vibrancy.

Colour Variety

Simta Astrix's premium laminated windows designs

Weather Seals

Simta Astrix images (6)

Weather Seals

Our weather seals, crafted from ethylene propylene, are designed to create a robust barrier against external elements. These seals offer a tight and effective closure, preventing noise, insects, and moisture intrusion. Enhance the comfort of your space with our weather seals, ensuring a quiet, pest-free, and dry environment for optimal living conditions.

Multipoint Locking

Experience heightened security and peace of mind with our uPVC profiles featuring multipoint locking mechanisms. Our innovative design ensures windows are robustly secure and resistant to external elements such as noise, air, and water, maintaining a tranquil and comfortable living environment. Elevate your space with windows prioritising safety and efficiency, reflecting our commitment to quality and advanced technology.

Multipoint Locking

Simta Astrix image

Friction Stay


Friction Stay

The Friction Stay mechanism serves as a crucial link between the window sash and frame, ensuring precision in window opening. Our design prioritizes durability and smooth operation. This innovative solution enhances the overall functionality of windows, providing long-lasting performance while maintaining a sleek and reliable operation. Enjoy the benefits of a well-engineered system that stands the test of time, promising enduring quality and efficient use.

Water Drain Holes

Our water drain holes are strategically positioned in both the shutter and frame to effectively deter water entry while ensuring seamless drainage, minimizing the risk of clogs. Thoughtfully designed, these features contribute to your windows and doors’ longevity and optimal performance, guaranteeing a durable and reliable solution that matches the elements. Trust our craftsmanship to safeguard your home against water-related issues with precision and efficiency.

Water Drain Holes

Simta-astrix-profile-Drain-Hole-01 (1)

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