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Global UL certifications
MVL's range holds UL certifications R20868, R25278, R40136, R39077, R38459, R22290 and R22003.

Protection that matters
Premier Firestop is the approved distributor for MVL Firestop Systems, Dubai. We specify, supply and document UL certified passive fire protection for power generation, substations and industrial infrastructure across the UAE and India.
All figures are taken from MVL Firestop's published certification data at mvlfirestop.com. We do not publish estimated or illustrative numbers.
Why choose Premier Firestop
Working through an approved distributor means the material delivered to site is traceable to a tested and listed system - with the UL listings, installation details and submittal documents authorities require.
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MVL's range holds UL certifications R20868, R25278, R40136, R39077, R38459, R22290 and R22003.
UL / FM
Every supply maps to a tested system number, with UL, FM and Intertek (20947) listings behind it.
Full
Estimation, installer training, site inspection and complete submittal documentation.
The principle
Every pipe, cable and duct crossing a rated wall or floor opens a path for fire, smoke and hot gas.
A tested firestop system - sealant, collar, wrap, mortar or pillow - reinstates the rating of the element it passes through.
Compartmentation holds. Fire stays where it started for the full rated period, with documented evidence.


Products & solutions
Sealants, coated batt, mortar, pillows and wraps for tray, bundle, busway and conduit.
Collars, wrap strips and mortar systems for metallic, plastic and insulated services.
Movement, head-of-wall and perimeter joints rated under cyclic deflection.
Intumescent steel protection, ablative cable coating and thermal barrier systems.
Applications
From a single plant room to a fifty-storey tower, the principle does not change: every floor slab, shaft and rated wall must stay closed when fire arrives.
Turbine halls, cable basements, control buildings and generator auxiliaries.
Transformer, relay and battery rooms, trench and duct bank entries.
Plant rooms, process areas and large-span buildings with heavy MEP loads.
Towers, hospitals and transport hubs where evacuation time is critical.

Reference project
“MVL Firestop delivered passive fire protection for Hudayriyat Island (West) Velodrome, Abu Dhabi - a state-of-the-art cycling facility.”
Listed & approved
MVL firestop products hold global UL certifications, are listed by Warnock Hersey Intertek (20947), are FM approved and carry civil defence listings across the GCC. Full datasheets are published at mvlfirestop.com.
See all certifications