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What is uPVC and why is it the Ideal Choice for Doors and Windows

The construction industry uses plastic in various forms to achieve a certain level of strength and resilience. One of those includes uPVC. It is a widely used material in doors and windows. However, precisely, what is uPVC and why is it one of the most preferred choices for windows and doors? Winsquare, one of the leading manufacturers of uPVC casement doors, uPVC sliding doors, uPVC casement windows, etc., delves into the concept of uPVC and its benefits.

What is uPVC and the Science Behind uPVC?

Unplasticized Polyvinyl Chloride, popularly known as uPVC is a building material used as an alternative for painted wood. It is commonly used for window frames and doors while installing double-glazing in new structures or replacing older single-glazed windows. uPVC is robust, yet lightweight and requires low maintenance, making it an apt choice in different types of doors and windows.

The science behind uPVC is fundamentally in its composition. PVC (polyvinyl chloride) is a polymer derived from the polymerization of vinyl chloride monomers (VCM). Chemically, PVC comprises carbon, hydrogen, and chlorine atoms. uPVC doesn’t have any plasticizers. Hence, it is more robust

Why Choose uPVC for Your Windows and Doors?

Let’s see how unplasticized polyvinyl chloride is beneficial for doors and windows.

  • Sound Insulation: uPVC doors and windows are very efficient in terms of soundproofing whereby very little noise penetrates from outside the building. This means that it can be used in homes or offices in noisy zones to give a quiet and serene indoor condition.

  • Weather Resistance: uPVC offers resistance to various weather elements, including rains, without suffering damage from rusting, rotting, or warping.

  • Low Maintenance: The material also doesn’t require frequent cleaning, repair, maintenance, or special treatment to increase its longevity. Cleaning it is also simple. By just wiping it down with soap water, you can retain its shine.

  • Energy Efficiency: uPVC isn’t merely about strength and flexibility but also energy efficiency. How? It has insulating properties contributing to energy savings by maintaining stable indoor temperatures, lowering dependence on conventional heating and cooling systems, and curbing electricity bills.

  • Durability and Longevity: uPVC’s lifespan is in the range of 20-25 years. Such a phenomenal lifespan is the result of the various tests it undergoes.

Are UPVC Windows Energy Efficient?

Yes. Here are some factors making it energy efficient.

  • Insulation: uPVC is a poor conductor of heat, making heat transfer between the interior and exterior of the home difficult. It helps keep the interior temperature stable and reduces the overall cooling effort.
  • Double Glazing: uPVC windows have double glazing, with two or three panes of glass separated by an argon gas layer acting as an insulator. It helps reduce heat transfer and enhance energy efficiency.
  • Multi-chambered Frames: Many uPVC window frames have multiple chambers within the frame. It adds insulation layers and prevents heat loss. Besides, these have tight seals preventing drafts and air leakages.
  • Low Maintenance: Additionally, using uPVC for windows makes the latter more durable and reduces the maintenance requirement. Accordingly, the window’s efficiency does not reduce over time due to wear and tear.

What is the Difference Between uPVC and PVC?

Here are some key differences between uPVC and PVC.

Aspect uPVC PVC
Structure Strong and doesn’t contain plasticizers Comprising plasticizers to improve flexibility
Endurance More enduring and weather-resistant Less durable and degradable under UV light
Thermal Insulation Higher thermal insulation Lesser thermal insulation capabilities
Environmental Impact Recyclable and hence more eco-friendly Containing additives and hence less environment-friendly
Maintenance Low maintenance High maintenance depending on the use
Flexibility Robust and hence suitable for structural applications Flexible and therefore used for pipes and cables

Types of uPVC Doors and Windows

Let’s quickly overview some types of uPVC doors and windows.

  • uPVC Casement Doors: Secure and insulated when closed, these suit homes requiring large openings.
  • uPVC Slide and Fold Doors: Offering a higher degree of flexibility, these doors have a sash allowing you to move it in either direction or stack.
  • uPVC Sliding Doors: With multiple frames, these doors slide horizontally on tracks, ensuring seamless operations.
  • uPVC Lift and Slide Doors: These have a mechanism that lifts the door a little before sliding. They offer a tighter seal when closed, enhancing insulation.
  • uPVC Arch Windows: Comprising bespoke reinforcement, uPVC arch windows offer a change from the conventional rectangular windows.
  • uPVC Combination Windows: These integrate sliding, fixed, and uPVC casement windows. You can customize them per your size needs.
  • uPVC Casement Windows: Hinged on the side, casement windows open outward or inward. These suit all rooms providing good ventilation and seamless cleaning.
  • uPVC Sliding Windows: Offering seamless operations, these form the right choice for structures requiring abundant natural light and ventilation.
  • uPVC Villa Windows: Effective for noise reduction and heat insulation, uPVC villa windows also have a multi-locking system for enhanced safety.
  • uPVC Tilt Turn Windows: As the name suggests, these windows tilt open at an angle from the top with the hinges at the bottom or turn inwards with the hinges sidewards.

Are you a homeowner looking for uPVC windows and doors or a construction company searching for partners manufacturing them? Then, Winsquare serves you both! We are one of Pune’s most trusted manufacturers producing uPVC doors and windows, exemplifying quality, durability, strength, and value. Our emphasis on quality and optimizing functionality makes us a standout manufacturer with a clientele spread across every corner of the city. Please email us at dhiraj@winsquare.in to learn more about our proposition.

Frequently Asked Questions

It depends on your objectives. For example, if want an affordable, cost-effective, energy-efficient, and low-maintenance option, uPVC is a better option. However, if you prefer slimmer frames and modern aesthetics, you can go for aluminum.

The base material is polyvinyl chloride, a polymer resulting from the polymerization of vinyl chloride monomers. However, uPVC doesn’t contain plasticizers.

Some factors making uPVC window frames superior include the below.
  • UV and weather resistance
  • Low maintenance (no maintenance and resistance to pets)
  • Excellent thermal insulation properties
  • Inherent fire-resistance
  • Chemical resistance
  • uPVC is produced energy-efficiently
  • Noise reduction when coupled with double glazing