UPVc Casement Window
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UPVC casement windows adopt high-quality multi-cavity profiles with excellent thermal insulation performance, effectively stabilizing indoor temperature and reducing energy consumption. Equipped with multiple EPDM sealing strips and insulated glass, they achieve a Class 4 airtightness standard and can reduce noise to below 35 decibels. Standard-fitted imported multi-point locking hardware supports a load capacity of 200kg and up to 120,000 opening-closing cycles. The UPVC profiles are corrosion-resistant and anti-aging, requiring no rust-proof maintenance. With rich color options and simple lines, they fit various scenarios such as residences and office buildings, infusing spaces with comfort and durability.
Product Data
| Glass Type | Single\double\tempering\floating\stained\low-e |
|---|---|
| Main parameters | Door Frame: UPVC frame, profile wall thickness 2.5mm; Glass: (Double-glazed tempered glass 6+9a+6mm LOW-E) |
| Feature | Soundproof, Waterproof, Heat Insulation |
| After-sale Service | Online technical support |
| Screen Netting Material | Customized |
| Glass type | Tempered hollow glass / single glass |
| MOQ | 10 Square Meters |
| After-sale Service | Online technical support |
Product Features
Excellent thermal insulation and energy efficiency
Adopting high-quality multi-cavity UPVC profiles with low heat transfer coefficient, they can effectively block temperature differences between indoor and outdoor environments, reduce energy consumption of air conditioning and heating systems, and maintain stable indoor temperature comfort.
Superior sealing and sound insulation
Equipped with multiple EPDM sealing strips paired with insulated glass, they achieve a Class 4 airtightness standard, reducing external noise to below 35 decibels while blocking dust and odors.
Corrosion resistance and low maintenance
UPVC profiles are anti-aging and corrosion-resistant, unaffected by humidity and acid rain. They require no rust-proof treatment, with surface colors remaining durable and non-fading, reducing long-term maintenance costs.
Versatile and aesthetic
Featuring simple and smooth lines with a rich range of color options, they adapt to various architectural styles such as residences, office buildings, and apartments, enhancing the overall texture of the space.
Product Delivery Process
01
Accurate CAD Design
Customized according to drawings. Our professional team ensures a 1:1 restoration of your requirements for perfect size and style matching.
02
High-Standard Production
Manufactured with intelligent production processes that meet CE and ISO certifications for global compliance.
03
Strict Quality Control
Strict Testing Throughout the Entire Process
With over 1 million durability verifications and dual safety protection safeguards, stable and reliable operation is ensured.
04
Secure Transportation
Professionally packed with shockproof and damage-resistant materials. Full logistics tracking provided for peace of mind.
05
Experienced Installation Support
Standardized installation procedures ensure a tight fit, structural stability, and long-term durability.
Premium Hardware
Designed for a More Convenient and Comfortable Experience
01
Tempered Glass
Customization Options Over 30 choices available Based on your needs, we provide customized glass solutions that perfectly align with your requirements.
02
Easy to Install
Customization Options Over 30 choices available Based on your needs, we provide customized glass solutions that perfectly align with your requirements.
03
Hinge
Customization Options Over 30 choices available Based on your needs, we provide customized glass solutions that perfectly align with your requirements.
04
Color
Customization Options Over 30 choices available Based on your needs, we provide customized glass solutions that perfectly align with your requirements.
05
Handle
Customization Options Over 30 choices available Based on your needs, we provide customized glass solutions that perfectly align with your requirements.
06
Color
Customization Options
Offering over 200 spray-paint colors Custom color options are available upon specific customer requests, ensuring doors and windows perfectly integrate with the overall architectural style and enhance the visual appeal of the space.
Project Case
The high-end homestay hotel located in the core scenic area has selected Sunshine UPVC casement windows. The 1.8mm thick profiles meet the new national standards, and the systematic craftsmanship ensures excellent water tightness, preventing water seepage in rainy weather. The material inherently possesses sound insulation and thermal insulation properties, creating a quiet and constant-temperature environment. Its minimalist design blends with the hotel’s style, helping guests enjoy the scenery comfortably.
Choosing UPVC windows for residences delivers outstanding performance. Their multi-chamber structure paired with sealing strips ensures strong thermal insulation, reducing temperature differences and saving energy consumption. Exceptional sound insulation blocks noise, creating a quiet living environment.
In use, waterproof and moisture-resistant designs prevent leakage, keeping window sills and walls dry and mold-free. Installation is convenient, with daily maintenance requiring only a damp cloth wipe—no frequent upkeep needed. Weather-resistant and anti-aging, they resist deformation and fading. Eco-friendly and recyclable, they align with green home concepts, adding comfort and peace of mind.



