MMT Acoustix | SoundBlanket® Curtain in Kolkata
🇮🇳  4-6 Days to Kolkata

SoundBlanket®
Soundproof Curtains
in Kolkata

The most effective window soundproofing curtain in Kolkata. 5-layer SoundBlanket® construction with MLV core, high-density acoustic foam, and 350 GSM velvet fabric. Noise cancelling curtains that reduce sound to 65–70 dB inside your room. Tailor-made to your exact window size. Manufactured by India's biggest acoustic curtain manufacturer in Palwal, Haryana. 4-6 Days delivery to Kolkata. GST invoice on all orders.

65–70dB
Sound Reduction Achieved
Noise levels of 90 dB reduced to 65–70 dB inside
Soundproof curtain Kolkata MMT Acoustix SoundBlanket
🏭Manufacturer, Palwal, Haryana. Delivering to Kolkata
🔬ASTM C-423 · EN ISO 354 · EN ISO 11654
🔇Sound Reduced to 65–70 dB
📐Tailor-Made to Window Size
🚚Soundproof Curtains in Kolkata · 4-6 Days Delivery
🎨5 Colour Options
🧾GST Invoice on All Orders
5-Layer Engineering

Layered to
Perfection

Unlike standard blackout or thermal curtains, the SoundBlanket® Soundproof Curtain is an engineered acoustic product. Five purpose-specific layers stacked to block sound at every frequency. Each layer has a distinct role in the system.

1
Brass Hooks
Heavy-duty brass ceiling hooks for secure hanging, included in every order
Installation
2
Double-Sided Velcro
Seals curtain edges to wall, closing side gaps to prevent sound flanking around the curtain
Edge Seal
3
SoundBlanket® MLV Core
Mass Loaded Vinyl, the primary sound-blocking layer that adds mass to stop airborne sound transmission
Core Barrier
4
High-Density Acoustic Foam
Applied on both sides of the MLV core, absorbing mid and high frequencies and prevents echo
Both Sides
5
350 GSM Velvet Fabric
Premium velvet on both sides, providing a luxury finish, traps additional sound, and conceals the technical layers
Both Sides
Soundproof curtain 5 layer construction MMT Acoustix Kolkata
Performance

Noise Cancelling Curtains for Kolkata: 90 dB Reduced to 65–70 dB Inside

When MMT Acoustix says results, they mean clearly audible to the average listener. You can truly hear the difference. The SoundBlanket® is a true noise cancelling curtain, not a decorative product. The 4500 GSM combined weight of MLV, foam, and velvet makes it the most effective window soundproofing curtain in Kolkata, manufactured in Palwal, Haryana.

Before: Outside Noise
90
dB. Heavy street, traffic, or construction noise
→
After: Inside Your Room
65–70
dB. Sound level inside your room
4500 GSMTotal Curtain Weight
5Engineered Layers
100%Tailor-Made to Size
Available Colours

Luxury Comes in
5 Colours

The SoundBlanket® Soundproof Curtain is available in five premium velvet finishes, each tailor-made to your exact window dimensions for Kolkata's residential, hotel, and commercial interiors.

Camel Brown
Warm neutral. Living rooms, bedrooms
Silver Grey
Modern. Offices, conference rooms
Night Blue
Deep tone. Home theatre, bedrooms
Black Charcoal
Studio-grade. Recording studios, cinemas
Beige Oatmeal
Classic light. Hotels, hospitality
All colours available as tailor-made window soundproofing curtains in Kolkata. Share your window width and height for a tailor-made quote. Noise cancelling curtains cleaned easily with a damp cloth. 4-6 Days delivery to Kolkata.
Product Features

Built for Kolkata's Noise & Climate

📐
Tailor-Made to Size

Each curtain is custom-cut to your exact window or door dimensions. No standard sizes, no gaps at the edges.

🔄
Retractable Design

Roll up when not in use and hold in place with the attached velcro belts. Does not need to be removed from the hooks.

🏠
Removable & Reusable

Ideal for Kolkata's rental and residential market. Uninstall and reinstall at your next home without damage to walls.

🚪
Works on Doors & Windows

Compatible with both metal and wooden window and door frames, including standard and non-standard sizes across Kolkata homes.

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Soundproof Curtains in Kolkata

Where Soundproof Curtains in Kolkata
Are Specified

The SoundBlanket® noise cancelling curtain is specified across Kolkata wherever window and door noise is a problem. The most effective window soundproofing curtain in Kolkata, manufactured factory-direct from Palwal, Haryana. 4-6 Days delivery to Kolkata. GST invoice on all orders.

Soundproof curtain bedroom Kolkata
Bedrooms & Apartments

The SoundBlanket® noise cancelling curtain blocks street noise, traffic noise, and generator noise through bedroom windows in Kolkata. The best window soundproofing curtain in Kolkata for apartments in Park Street and Salt Lake.

Night Blue · Camel Brown · Beige
Soundproof curtain home theatre Kolkata
Home Theatre & Cinema

Black Charcoal SoundBlanket® on windows and doors in Kolkata home theatres, blocking external noise and light for an immersive cinema experience.

Black Charcoal · Night Blue
Soundproof curtain hotel Kolkata
Hotels & Hospitality

Specified in five-star hotels in Park Street and New Town to eliminate outside traffic noise through guest room windows. The most effective noise cancelling curtain for Kolkata hotels, directly impacting guest review scores.

Beige Oatmeal · Silver Grey
Soundproof curtain recording studio Kolkata
Recording Studios

SoundBlanket® on studio windows in studios in Park Street and South Kolkata provides an additional soundproofing layer for window surfaces, used alongside acoustic foam and MLV wall treatments.

Black Charcoal
Soundproof curtain office Kolkata
Offices & Conference Rooms

Silver Grey SoundBlanket® on glass-wall conference rooms and offices in Park Street, Salt Lake Sector V, and Newtown offices, reducing traffic noise and improving speech clarity.

Silver Grey · Camel Brown
Soundproof curtain restaurant Kolkata
Restaurants & Bars

Retractable SoundBlanket® curtains on street-facing windows and entrance doors in restaurants and bars in Park Street and Ballygunge, controlling exterior noise during service hours.

Camel Brown · Black Charcoal
M.A.A.C. AI Acoustic Consultant

Which Curtain Size & Colour Does Your Kolkata Room Need?

M.A.A.C., the world's first AI acoustic consultant, tells you exactly what size and colour SoundBlanket® curtain to order based on your room type, window dimensions, and noise problem in Kolkata. Get a complete specification free in minutes.

🎵  Try M.A.A.C. Free
M.A.A.C. MMT AI Acoustic Consultant
Why MMT Acoustix for Kolkata

7 Reasons Kolkata Specifies
SoundBlanket® Noise Cancelling Curtains

🏭
Factory Near Kolkata

Manufactured in Palwal, Haryana. India's biggest window soundproofing curtain and noise cancelling curtain manufacturer. Factory-direct pricing with 4-6 days delivery to Kolkata. No middlemen.

📐
Tailor-Made

Every SoundBlanket® is custom-made to your exact window or door measurements. No off-the-shelf sizing that leaves gaps at edges.

🔬
ASTM + EN Certified

ASTM C-423, EN ISO 354, EN ISO 11654, internationally recognised certifications accepted by Kolkata's acoustic consultants and architects.

🚚
4-6 Days Delivery to Kolkata

Orders are dispatched within 4-6 days to Kolkata. GST invoice on every order.

🌍
20+ Countries Served

SoundBlanket® curtains shipped to UK, Saudi Arabia, Singapore, and 17+ countries. India's biggest acoustic curtain manufacturer. 20 years experience.

♻️
Rental-Friendly

Removable and reusable, designed for Kolkata's rental and residential market. Uninstall and reinstall at your next property with zero wall damage.

🎨
5 Premium Colours

Five velvet finishes suited to Kolkata's residential, hotel, and commercial interiors, from Black Charcoal to Beige Oatmeal.

⭐
Free BOQ & Consultation

Share your Kolkata project dimensions. Get a free bill of quantities and curtain specification before committing to your order. WhatsApp +91 81788 32112.

FAQs

Soundproof Curtains in Kolkata | Common Questions

Where to buy SoundBlanket® Soundproof Curtains in Kolkata?+
MMT Acoustix manufactures SoundBlanket® curtains at our Palwal, Haryana factory with 4-6 days delivery to Kolkata for orders confirmed by 2 PM. You place your order at mmtacoustixonline.com or WhatsApp +91 81788 32112, share your window dimensions for a tailor-made curtain, and it ships promptly. GST invoice on every Kolkata order.
How effective are noise cancelling curtains and window soundproofing curtains at blocking noise in Kolkata?+
The SoundBlanket® reduces outside noise of up to 90 dB to 65–70 dB inside your room, a clearly audible, measurable difference. You will genuinely hear the change when the curtain is drawn. For Kolkata homes dealing with traffic noise, flyover noise, or construction noise, the difference is significant. Soundproof curtains are most effective when the primary noise source is entering through the window or door surface, not through walls. For comprehensive room soundproofing, combine with wall MLV, BassBloc, and acoustic panels.
What makes the SoundBlanket® different from regular blackout or thermal curtains?+
The SoundBlanket® is an engineered acoustic product, not a home-decor product. The key difference is the SoundBlanket MLV core, a Mass Loaded Vinyl layer that adds significant mass to stop sound transmission. Standard blackout curtains use one or two layers of fabric with no MLV and achieve minimal noise reduction. The SoundBlanket® has five purpose-engineered layers: MLV core, high-density acoustic foam on both sides, and 350 GSM velvet on both sides, for a combined weight of 4500 GSM (4.5 kg per sqm). No noise cancelling curtain or window soundproofing curtain available in Kolkata comes close to this specification and weight.
Is the curtain tailor-made to my window size. How do I measure?+
Yes, every SoundBlanket® is custom-cut to your exact window or door dimensions. There are no standard sizes, because gaps at the edges would defeat the purpose. Measure your window width and height in centimetres and share the dimensions when placing your order. For best results, the curtain should cover the full window frame including a 10–15 cm overlap on each side and at the bottom to prevent sound from flanking around the edges. WhatsApp +91 81788 32112 and our team will guide you through the measurement process for your Kolkata order.
Can I use the SoundBlanket® in a rented apartment or home in Kolkata?+
Yes, the SoundBlanket® is designed to be removable and reusable, making it ideal for Kolkata's rental and residential market. The curtain hangs on brass hooks installed in the ceiling (standard fitting, small holes only) and can be rolled up with the attached velcro belts when not in use. When you move, the curtain comes with you and can be reinstalled at your next home, provided the window dimensions are similar. It is one of the few acoustic products that is genuinely relocatable across Kolkata properties.
Do you supply soundproof curtains in bulk for Kolkata hotels and commercial projects?+
Yes, MMT Acoustix supplies bulk quantities to hotel chains, property developers, and interior fit-out contractors across Kolkata. For hotel projects in Kolkata requiring consistent sizing across multiple rooms, we standardise dimensions and produce in bulk with factory-direct INR pricing and GST invoice. Submit a bulk enquiry or contact our team at +91 81788 32112 for Kolkata orders. View our completed projects for reference.
Which colour works best for Kolkata's residential and commercial interiors?+
For Kolkata's residential interiors, Camel Brown and Beige Oatmeal are the most popular, complementing warm neutral palettes. Silver Grey is specified frequently in corporate offices and co-working spaces in Kolkata. Night Blue and Black Charcoal are preferred for home theatres, recording studios, and dark-scheme bedrooms. Hotel projects in Kolkata typically opt for Beige Oatmeal or Silver Grey for a neutral luxury finish. Sample fabric swatches are available on request.
How do I clean and maintain the SoundBlanket® in Kolkata?+
The SoundBlanket® cleans easily with a damp cloth. The 350 GSM velvet outer surface can be wiped or gently spot-cleaned without removing the curtain. Kolkata's climate means curtains may need regular surface cleaning. A weekly wipe-down during winter months is recommended. For deep cleaning, the curtain can be unhooked and hand-cleaned with a mild detergent. Do not machine wash or tumble dry as this can affect the internal acoustic layers. Hang to dry fully before reinstalling.
Soundproof Curtains in Kolkata
Buy SoundBlanket® Soundproof Curtains
in Kolkata. 4-6 Days Delivery

Share your window dimensions and room type. Get a tailor-made noise cancelling curtain or window soundproofing curtain in Kolkata dispatched within 4-6 days from our Palwal, Haryana factory. GST invoice on all Kolkata orders.

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Buy Soundproof Curtains in Kolkata  ·  Noise Cancelling Curtains  ·  Window Soundproofing Curtain  ·  4-6 Days Delivery  ·  GST Invoice  ·  ASTM C-423