Fire-Resistant Rockwool Insulation
UL Listed Non-combustible thermal and acoustic insulation for passive fire protection.


Rockwool Insulation-
Thermal protection, acoustic control, and fire resistance — all in one solution.
At Hypery International Ltd., we supply and install multi-grade Rockwool insulation systems tailored for critical zones where fire, heat, and sound control are non-negotiable. Our fire-rated stone wool materials are sourced from trusted international brands, and are stocked in-house for immediate project deployment.
From boiler rooms, generator enclosures, and steam pipelines, to soundproof recording studios, our Rockwool solutions are engineered to deliver exceptional heat resistance, noise absorption, and passive fire protection in industrial and specialized architectural environments.
We maintain a consistent inventory of:
-
High-density fire-rated Rockwool for expansion joint sealing, penetration firestop systems, and gypsum drywall assemblies
-
Acoustic Rockwool boards and batts designed specifically for soundproof room treatments, ideal for studios and broadcast facilities
-
Thermal-grade Rockwool wraps for high-heat areas such as steam lines and mechanical plant rooms
All products we supply are:
-
Non-combustible and EN/ASTM/UL tested
-
Resistant to water, vibration, and high-pressure environments
-
Delivered with material test certificates and technical datasheets upon request
Whether you’re protecting a structural gap, insulating a wall cavity, or soundproofing a precision room — Hypery’s Rockwool solutions are built to perform, built to last.

Our Expert Engineering Panel
We work with highly qualified engineers from BUET, DUET, RUET, and other reputed institutions. Many of our team members are NFPA-certified and have completed specialized fire safety training from abroad. Their combined expertise ensures every project meets both local and international fire safety standards.