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Products

Door & Window Seals

Door & Window Seals are essential soundproofing solutions designed to prevent noise leakage, improve airborne sound isolation, and enhance energy efficiency. These seals effectively eliminate gaps around doors and windows, blocking noise, light, dust, insects, and external weather conditions from entering your space.

Perimeter seal, material
Silicone with self-adhesive backing
Installation
Self-adhesive, or screw mounted
Manufactured by
MMTPL (Mahabir Multi Tech Private Limited), Palwal Plant, Haryana, India
Range
Perimeter seals, bottom door seals and drop-down seals
Perimeter seal, section
6 x 6 mm, D-profile, splits into two seals
Perimeter seal, length
18 ft per roll
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01 / The product

Door & Window Seals

Constructed from high-quality materials like silicone, vinyl, and aluminum, these seals are durable, weather-resistant, and easy to install. Available in both perimeter and bottom seal options, they provide comprehensive coverage to ensure optimal noise isolation and environmental protection.

Ideal for residential homes, offices, hotels, recording studios, and commercial spaces, Door & Window Seals are an efficient and cost-effective solution for achieving peaceful and energy-efficient environments.

  • Why Choose Door & Window Seals?

    Door & Window Seals are an affordable, efficient, and versatile solution for enhancing soundproofing, energy efficiency, and overall environmental comfort. With easy installation, durable materials, and multi-functional benefits, these seals are a must-have for spaces requiring enhanced noise control, insulation, and protection from external elements.

    Door & Window Seals – Seal the Gaps, Silence the Noise.

    Key Benefits:

    • Noise Isolation: Blocks external noise effectively, improving room acoustics.
    • Dust Protection: Prevents dust and debris from entering indoor spaces.
    • Energy Efficiency: Reduces heat transfer, optimizing energy consumption.
    • Weather Resistance:Protects against rain, wind, and extreme temperatures.
    • Light Blockage: Blocks unwanted light seepage around doors and windows.
    • Insect Barrier: Prevents insects and rodents from entering through small gaps.
    • Easy Installation: Self-adhesive backing for quick and hassle-free installation.
    • Durable Construction: Made from robust materials like aluminum, vinyl, and silicone.
    • Low Maintenance: Resistant to rust, water, and wear.

    Applications

    • Residential Spaces: Bedrooms, living rooms, and home offices.
    • Commercial Spaces: Conference rooms, meeting rooms, and coworking spaces.
    • Recording Studios: Blocks noise interference for clearer audio.
    • Hotels: Ensures guest privacy and acoustic comfort.
    • Hospitals and Clinics: Reduces external disturbances for patients.
    • Educational Institutions: Keeps classrooms distraction-free.

    How It Works:

    • Identify Gaps: Assess gaps around doors and windows.
    • Prepare Surface: Clean and dry the installation area.
    • Cut to Fit: Measure and cut the seal to the required size.

    Install Seal:

    • Perimeter Seal: Apply self-adhesive seal around the edges.
    • Bottom Seal: Attach using self-adhesive or screw mounting system.
    • Adjust for Tight Fit: Ensure no air or sound gaps remain.

02 / Specifications

Technical specifications

Manufactured byMMTPL (Mahabir Multi Tech Private Limited), Palwal Plant, Haryana, India
RangePerimeter seals, bottom door seals and drop-down seals
Perimeter seal, materialSilicone with self-adhesive backing
Perimeter seal, section6 x 6 mm, D-profile, splits into two seals
Perimeter seal, length18 ft per roll
Bottom seal, materialAluminium with vinyl, or multi-layer silicone
Bottom seal, section15 + 20 mm (aluminium and vinyl); 45 mm (silicone)
Bottom seal, length3 ft (aluminium); 3.3 ft (silicone)
InstallationSelf-adhesive, or screw mounted
PurposeCloses the perimeter and threshold gap, which is where most door sound leakage occurs
Country of originIndia

Perimeter Seal:

  • Material

    Silicone with adhesive backing

  • Dimensions

    6mm x 6mm

  • Length

    18 feet (per roll)

  • Type

    Self-Adhesive, splits into two

Door Bottom Seal:

  • Material

    Aluminum + Vinyl / Multi-Layer Silicone

  • Dimensions

    15+20mm (Aluminum + Vinyl) | 45mm (Silicone)

  • Length

    3 feet (Aluminum) | 3.3 feet (Silicone)

  • Installation

    Self-adhesive / Screw mounting system

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Frequently Asked Questions

Who manufactures acoustic door seals in India?

MMTPL (Mahabir Multi Tech Private Limited) manufactures it at its Palwal plant in Haryana, India, and supplies it in India and 25+ export markets.

Why do door seals matter more than the door itself?

Sound leaks through gaps far more readily than through the door leaf itself. A 1% open area in a partition can cut its effective performance by more than half, which is why sealing the perimeter and threshold usually does more than upgrading the door.

What is in the door seal range?

Perimeter seals in 6 x 6 mm silicone D-profile at 18 ft per roll, aluminium and vinyl bottom seals at 15 + 20 mm, and multi-layer silicone bottom seals at 45 mm.

How are they installed?

Perimeter seals are self-adhesive onto the frame rebate. Bottom seals are either self-adhesive or screw mounted to the door leaf.

Which seal should be used where?

Perimeter seals close the gap between leaf and frame on all four sides. Bottom seals close the threshold gap, which is the largest single leak on most doors. A properly sealed door needs both.