Polyurethane Foam (PUF) sandwich panels consist of a high-density rigid closed-cell foam core encapsulated between two durable pre-painted galvanized iron (PPGI) or aluminium sheets.

With an exceptional thermal conductivity as low as 0.022 W/mK, PUF panels dramatically restrict heat transmission and reduce overall HVAC power consumption by up to 40%.

Recommended insulation thickness depends directly on your operating room temperature:

• +10°C (Pre-cooling): 50mm - 60mm
• 0°C to +5°C (Chiller): 80mm - 100mm
• -18°C to -25°C (Freezer): 120mm - 150mm
• -30°C (Blast Freezer): 150mm - 200mm

Our panels are manufactured using self-extinguishing B1/B2 fire-retardant foam cores or Polyisocyanurate (PIR) cores that form a protective char layer upon flame contact, meeting strict national safety standards, low smoke emission tests, and industrial building insurance norms.

Yes! Solar PV arrays can be installed using specialized standing-seam clamps or mini-rail brackets anchored directly onto trapezoidal panel ribs without puncturing thermal insulation or creating water leak points.

Absolutely. We engineer modular flush-joint PUF cleanroom panels with anti-microbial coatings and silicone sealant joints designed to satisfy US FDA, WHO-GMP, and ISO cleanroom class specifications for sterile processing units.