PEB-04 Pre-Engineered Steel Buildings

Insulated Sandwich Panels

Insulated Sandwich Panels

The most practical and common type of insulated sandwich Panels offered by Pakistan Insulations Private Limited are:

  • Rockwool Sandwich Panels
  • Polyurethane Sandwich Panels




1) Rockwool Sandwich Panels:

Pakistan Insulations Pvt. Limited highly recommends the application of Rockwool Sandwich panels Insulation due to its tremendous thermo-acoustic characteristics.

Applications and Characteristics of Rockwool:

  • Efficient in thermal insulation applications.
  • An inorganic, non-aging and dimensionally stable material.
  • Water repellent material.
  • Non-combustible and non-flammable material.
  • Chemically and electrically inert.
  • Non-hazardous and medically safe material.
  • High temperature resistant material.

2) Polyurethane Sandwich Panels:

According to different usage of insulated panels, PU Sandwich Panel can be divided into three types:

Wall panel, Roof panel, Cold Store Sandwich Panel. These are widely used in industrial and commercial buildings, Cold Storages, Clean Rooms, warehouses and pre-fabricated buildings.

Pakistan insulation’s insulated sandwich panels are processed using rigid polyurethane with external and internal sheet in steel, alu-zinc and aluminium of different thickness, coating and colors.

Sandwich panel is a system that protects the buildings from external factors and provides the utmost convenient and economical solution for them to have a powerful stand. As modern, light and durable construction elements, sandwich panels are used to clad roofs and external walls of the buildings as well as achieving insulated internal walls and cold storages.

Sandwich panels, protecting you against the external factors on all sides of your building, are produced by filling in a thick and low density insulation material between two thin and high density metal surfaces. These ready-assembled building elements, which have a high load carrying capacity despite their own low weight, are produced on continuous lines.


S.No.ProductPanel Thickness (mm)PPGI Top Sheet Thickness (mm)PPGI Liner Thickness (mm)Panel Width (mm)Panel Length (mm)Weight Per Sq.M
1Corrugated PU Sandwich Panels500.50.410001000 – 750012.9
2Corrugated PU Sandwich Panels750.50.410001000 – 750015.3
3Corrugated PU Sandwich Panels1000.50.410001000 – 750017.8



S.No.ProductPanel Thickness (mm)PPGI Top Sheet Thickness (mm)PPGI Liner Thickness (mm)Panel Width (mm)Panel Length (mm)Weight (Kg) Per Sq. M
1Flat PU Sandwich Panels500.50.512001000 – 750011.87
2Flat PU Sandwich Panels With Camlock600.50.512001000 – 750012.67
3Flat PU Sandwich Panels With Camlock750.50.512001000 – 750013.87
4Flat PU Sandwich Panels With Camlock1000.50.512001000 – 750015.86
5Flat PU Sandwich Panels With Camlock1250.50.512001000 – 750017.86
6Flat PU Sandwich Panels With Camlock1500.50.512001000 – 750019.85
7Flat PU Sandwich Panels With Camlock1750.50.512001000 – 750021.85
8Flat PU Sandwich Panels With Camlock2000.50.512001000 – 750023.84