Best Noise Reduction Windows: Say Goodbye to Unwanted Noise with uPVC Sliding Windows
                     Say Goodbye to Unwanted 
Noise
Discover how uPVC Sliding Windows transform noisy urban spaces 
into peaceful sanctuaries.
The Hidden Cost of Urban 
Noise
In today's fast-paced urban 
lifestyle, peace and quiet have 40-45
become a luxury. Constant 
honking, construction, and Decibel Reduction
traffic disrupt comfort and 
sleep. Noise blocked by quality 
windows
Prolonged exposure to city noise 
causes stress, poor sleep, and 
even long-term hearing issues. 
Traditional windows do little to 20+
block these sounds.
Years Lifespan
Durability of uPVC windows
Why uPVC Sliding Windows 
Lead the Market
Multi-Chambered Double/Triple Glazing
Design
Multiple glass layers act as 
Air pockets break sound acoustic barriers, absorbing 
waves, reducing noise external sounds.
transmission effectively.
Tight Sealing
Weather seals and gaskets prevent gaps and air leaks completely.
The Science Behind Soundproofing
Noise travels through air and solid surfaces as sound waves. Regular windows allow these waves to pass through easily, 
especially with gaps or thin glass.
Sound Waves Hit Multi-Layer Barrier Noise Blocked
External noise approaches window uPVC frames and double-glazed glass Peaceful indoor environment 
surface absorb vibrations achieved
Transform Your Living Experience
Peaceful Living Energy Efficiency
Enjoy uninterrupted sleep and quiet evenings, Improved insulation reduces AC and heating costs, 
even in noisy neighborhoods. lowering energy bills.
Low Maintenance Enhanced Appeal
No polishing, painting, or termite treatment Modern, sleek design adds beauty and value to 
needed — ever. your property.
Built to Last in Any Climate
Weather-Resistant Excellence
Built from premium-grade unplasticized polyvinyl chloride, these 
windows withstand rain, heat, and humidity — perfect for Indian 
weather conditions.
• Strong and stable, even in harsh climates
• Won't warp or crack like wooden windows
• Consistent soundproofing performance over time
• Airtight closure maintains indoor temperatures
Noise Reduction vs Traditional Windows
Feature uPVC Sliding Traditional
Sound Insulation ✅ Excellent (40–45 dB) ✅ Minimal
Maintenance ✅ Very Low ✅ High
Durability ✅ 20+ Years ⚠ Short Lifespan
Energy Efficiency ✅ High ⚠ Moderate
Weather Resistance ✅ Excellent ✅ Poor
Long-Term Value ✅ Great ✅ Frequent Repairs
Why Choose Winprad?
Winprad is Kolkata's trusted name in modern window solutions, combining innovation, quality, and 
aesthetics.
Superior Sound Insulation
Engineered with double-glazed glass and precision-sealed frames for maximum noise blocking.
Custom Designs
Available in multiple colors, sizes, and finishes to match your interiors perfectly.
Energy Efficient
Keeps your home cooler and quieter while saving electricity costs.
100% Weatherproof
Resistant to dust, rain, and corrosion — built for Indian conditions.
Installation Makes the 
Difference
01
Professional Assessment
Expert evaluation of your space and noise reduction needs.
02
Custom Fabrication
Windows manufactured to precise measurements and specifications.
03
Airtight Installation
Proper sealing ensures maximum soundproofing and energy efficiency.
04
Quality Assurance
Final inspection guarantees optimal performance and durability.
Experience 
Tranquility
Noise pollution doesn't have to define your home. With Winprad uPVC 
Sliding Windows, create a peaceful, comfortable, and energy-efficient 
environment.
Say Goodbye to Noise
Block unwanted sounds and reclaim your peace of mind.
Say Hello to Comfort
Enjoy style, strength, and long-term value in every window.