Building insulation is a vital technique to ensure that you are capable to cherish the best features of comfort, energy savings and optimum safety indoors. EPACK designed instated PUF panel sheets have fully integrated core insulator materials embedded within dual sheet metal layers in order to combine pinnacle thermal or noise blocking performance with supreme structural rigidity and strength. These acoustic panels and EPS or PUF sheets can be used on all types of residential, commercial or industrial buildings for driving better usability benefits and overall efficient service from the same. We are a brand with an unrivalled more than two decades of experience in design and development of the sandwich envelop panels which have made possible an unparalleled scope of sustainability as well as energy efficiency in infrastructure development. This helps make buildings very safe for environment.

Sandwich Panels Manufacturer in Deoghar
Composite Sandwich Panel Features
State of the art design and superlative quality material choice makes the glass wool sheets from EPACK deliver the following unrivalled features –
- Supreme noise and heat insulation
- Very lightweight panels with great structural rigidity
- Optimum thermal insulation with leakproof design
- Best fire, corrosion, impact and seismic resistance
- Top notch affordability without a compromise to quality
Composite Sandwich Panels Applications
A wide array of functionality and applications are served by the versatile design of these solutions. Their popular uses include the following –
- Clean room and cold room enveloping
- Used in fruit ripening chambers and warehouses
- Home and office roof and ceiling cladding
- Industries, commercial enclosures and control rooms
- Tough envelops for exterior wall
Our Quality Offerings
Prefabricated Structures
Modular buildings constructed off-site for applications like site offices, classrooms, and healthcare facilities.
Sandwich Panels
Insulated panels used for walls and roofs, providing thermal efficiency and structural strength.
EPS Panels
EPS panels offer an ideal balance of thermal insulation, lightweight construction, and cost-effectiveness. Commonly used in warehouses, buildings, and cold storage, these panels are easy to install, highly durable, and customizable for varied project needs.
Glass Wool Panels
Glass Wool Panels offer high resistance to fire, heat, and sound. Lightweight and flexible, they are a great fit for both commercial and residential spaces where thermal and acoustic efficiency are important.
PUF Panels
PUF panels are known for their excellent thermal insulation, energy efficiency, and mechanical strength. Lightweight yet durable, they are extensively used in cold storage, industrial buildings, and prefabricated structures. Designed for easy assembly, PUF panels offer significant savings on construction and energy costs.
Rockwool Panel
Rockwool panels provide superior acoustic and thermal insulation and are known for excellent fire resistance. They are ideal for environments that demand enhanced soundproofing and temperature control—such as factories, studios, and high-heat zones.
Why Choose EPACK Prefab
At EPACK, we are committed and focused on delivering the highest client satisfaction levels which is a true measure of our company’s success. Each of our projects and endeavours focuses on ensuring optimum sustainability benefits and minimum environmental impact. Our organisation strives to be the No.1 in its sector and fosters an inclusive culture which is open and fair.