High-Density
PUF Sandwich Panels

Seal in the efficiency, lock out the heat. Premium Polyurethane Foam (PUF) panels engineered for unparalleled thermal resistance, structural rigidity, and weather-proof building envelopes across UP and Nepal.

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PUF Sandwich Panel Core
ISO 9001:2015 Certified Quality

The Ultimate Building Envelope

Traditional brick walls and single-skin roofing absorb heat and drive up energy costs. Suraj Fabricator's PUF Panels provide a modern, highly efficient alternative for industrial walls and roofs.

Zero Thermal Bridging

The rigid PUF core blocks heat transfer completely. Keeps interiors cool in peak Gorakhpur summers, drastically reducing AC electrical loads.

Moisture & Leak Proof

With precise tongue-and-groove joint systems and closed-cell technology, our panels are 100% water and vapor resistant, preventing rust.

High Load Bearing

Despite being incredibly lightweight, the composite action of steel faces and PUF core provides exceptional structural strength against heavy wind loads.

Our PUF Panel Range

We manufacture specialized profiles optimized for both roofing and wall cladding applications.

Roofing

Trapezoidal Roof Panels

Designed with deep ribs to ensure rapid water drainage and superior structural span capability for large warehouses and PEB sheds.

  • High ribbed profile for heavy rainfall areas
  • Concealed fixing options available
  • Available in 30mm to 100mm thickness
Wall Cladding

Architectural Wall Panels

Flat or micro-ribbed finishes that provide a clean, aesthetic exterior while maintaining strict temperature control inside.

  • Seamless Tongue & Groove jointing
  • Ideal for Cold Storages & Clean Rooms
  • Available in 40mm to 150mm thickness

Precision Manufacturing

Our panels are manufactured under strict quality control. Liquid polyurethane is injected under high pressure between two pre-painted galvanized steel (PPGI) sheets. As it expands and cures, it bonds permanently to the steel.

This creates a monolithic sandwich panel that will not delaminate, sag, or settle over time, ensuring decades of maintenance-free performance.

Steel Structure with Insulated Panels

Versatile Applications

Because of their superior thermal properties and hygienic finish, PUF panels are the material of choice across multiple high-performance industries in Uttar Pradesh and Nepal.

Clean Warehouse Interior

How We Deliver

From requirement gathering to final dispatch, our process is streamlined for speed and quality.

1

Consultation

We analyze your structural load, thermal requirements, and suggest the right thickness.

2

Estimation

Precise calculation of panel lengths to minimize wastage and reduce your overall project cost.

3

Manufacturing

Custom cutting and profiling of panels using our state-of-the-art high-pressure machines.

4

Dispatch

Careful packaging with protective films and timely delivery to your construction site.

Technical Specifications

Engineered to meet the highest industrial material standards.

Core Material
Rigid Polyurethane Foam (PUF) / PIR (Polyisocyanurate)
Foam Density
40 ± 2 Kg/m³ (Standard High-Density)
Panel Thickness
Wall: 40mm to 150mm
Roof: 30mm to 100mm
Facing Material
0.45mm to 0.6mm Pre-Painted Galvanized Iron (PPGI), Galvalume (AZ150), or SS 304
Thermal Conductivity
~ 0.020 W/m.K (Extremely high insulation K-Value)
Joint Design
Tongue & Groove (T&G) with optional Cam-locks for absolute air-tightness

Ready to Insulate Your Building?

Cut down your energy costs permanently. Connect with our experts to calculate the exact PUF thickness and panel quantity needed for your structure.

Talk to our Infrastructure Experts