UNILOCK automatic drop seal installed on hotel room door
UNILOCK automatic drop seal installed on hotel room door

UNILOCK SEAL

Architectural Door & Window Sealing Systems

High-performance acoustic, smoke and fire seals engineered for commercial and residential applications. Delivering superior protection, durability and long-term reliability.

The Complete Door Sealing Solution

Enhancing comfort, safety and performance by blocking weather, noise, fire, smoke, draughts, dust and insects.

Hotel room door fitted with UNILOCK acoustic door seals
Hotel room door fitted with UNILOCK acoustic door seals

Better Acoustics Begin at the Door

High-performance door sealing solutions engineered to reduce noise transfer, improve privacy and enhance occupant comfort.

Acoustic test setup for a timber door with UNILOCK door seals
Acoustic test setup for a timber door with UNILOCK door seals
CERTIFIED STANDARDS

Engineered to Perform

Acoustic Excellence

Fire & Smoke Protection

Weather & Energy Efficiency

High-performance acoustic seals engineered to minimise sound leakage around door perimeters for commercial, hospitality and institutional buildings.

Selected product ranges are available with certified fire and smoke protection to meet demanding life safety requirements

High-performance perimeter seals that reduce air infiltration, improve thermal comfort and support energy-efficient building performance.

Applications

Door sealing solutions for every type of building.

Our door seals are engineered to improve acoustic performance, fire protection, smoke containment, weather resistance, and energy efficiency across a wide range of commercial and institutional projects.

Hotels & Resorts

Hotel guest room featuring acoustic door sealing solutions
Hotel guest room featuring acoustic door sealing solutions

Ideal for:

  • Guest Rooms

  • Ballrooms

  • Function Rooms

  • Service Areas

  • Plant Rooms

Benefits

  • Superior acoustic privacy

  • Smoke & fire protection

  • Draft control

  • Premium finish

Meeting room featuring UNILOCK acoustic door sealing system
Meeting room featuring UNILOCK acoustic door sealing system

Commercial Offices

Ideal for:

  • Meeting Rooms

  • Executive Offices

  • Conference Rooms

  • Server Rooms

Benefits

  • Speech privacy

  • Reduced corridor noise

  • Better indoor comfort

  • Energy efficiencyIdeal for:

  • Guest Rooms

  • Ballrooms

  • Function Rooms

  • Service Areas

  • Plant Rooms

UNILOCK door sealing solutions for data centres
UNILOCK door sealing solutions for data centres

Data Centres

Ideal for:

  • Server Rooms

  • UPS Rooms

  • Electrical Rooms

  • Equipment Rooms

Benefits

  • Dust control

  • Air leakage reduction

  • Temperature containment

  • Reliable sealing performance

Acoustic and smoke door seals for apartment buildings
Acoustic and smoke door seals for apartment buildings

Ideal for:

  • Apartment Entrances

  • Service Rooms

  • Common Areas

Benefits

  • Improved resident privacy

  • Reduced corridor noise

  • Energy savings

Apartments & Residential Towers

Hospital interior with secure door sealing solutions
Hospital interior with secure door sealing solutions

Ideal for:

  • Patient Rooms

  • Operating Theatres

  • Consultation Rooms

  • Isolation Rooms

Benefits

  • Acoustic privacy

  • Hygiene

  • Smoke protection

  • Long service life

Healthcare Facilities

UNILOCK acoustic door sealing solutions for cinemas
UNILOCK acoustic door sealing solutions for cinemas

Cinemas, Music Rooms & Recording Studios

Ideal for:

  • Recording Studios

  • Broadcast Rooms

  • Podcast Studios

  • Music Practice Rooms

  • Cinemas

  • Auditoriums

Benefits

  • Maximum sound isolation

  • Airtight sealing

  • Professional acoustic performance

  • Light control

Specify Certified Performance

Access our catalog here for your next project.