White PU Roof Panel Insulation Sandwich Panel Roofing Sheets For Cold Storage

advantage

Large bearing capacity

Large panel design, reinforce the surface size, increase the span space, 40mm crest height of the panel, greatly improve the bearing capacity of the roof panel

Strong and durable

Polyurethane four-wave roof plate is made of double-sided composite aluminum-zinc plated color steel, supplemented by hard hair on both sides of the groove

Excellent fire performance, polyurethane materials can meet the high fire performance requirements of building insulation materials, effectively prevent the spread of fire, that is, B1 or B2 flame retardant standards.

The insulation performance of polyurethane plate is better. The insulation performance of pure polyurethane is higher than that of polyurethane edge sealing, and the fire performance of polyurethane edge sealing is higher than that of pure polyurethane composite board

PU Panel roofing or what we call insulated panels. we have Roofing PU Panel ,These panels consist of a rigid foam insulation layer sandwiched between two structural metal skin surfaces. The core consists of Polyurethane and Polyisocyanurate insulated panels that form a strong bond to the outer skin, creating a durable panel.

Features

High structural rigidity and reliability.

Prefab Sandwich panel of various heights available

Reasonable overlap

Beautiful appearance and economic : it has beautiful appearance,colorful .And it increases material loss ,save time of building and cut off projects express.

specification