The art of compounded strength

Hedrad EcoWasp technology has been evolved over a decade of research and demanding tests globally.

The key component with Hedrad EcoWasp technology is the modular Hedrad composite sandwich panels that can be used as walls, supports or panels to make anything from a box to a factory.

The resultant benefits are the best-in-class for any construction material.

  • Stable
  • Easy to use
  • Value Engineered
  • Cost-Effective
  • Moisture Resistant
  • Corrosion Resistant

Hedrad EcoWasp Panel, The fundamental Building Block

Shared here are the key components that make a Hedrad EcoWasp Panel
everything that a fundamental material can be:
Kraft Paper Core

The Kraft paper hexagon bonded array creates a seamless material of high shear and tensile strength. This is referred to as the Hexa Paper Core or Hedrad Kraft Core.

Face Skins

Depending on the required parameters, This Kraft Paper Core is bonded to high-modulus and high-strength face sheets or skins on either sides. The result is a high-strength, lightweight structure that gets the power of an I-Beam. The two face skins hold the bonded Kraft Paper Core between them.

Sheet Guards

Various options can be explored here as per need. Thermal-rating and the Sound-rating can be influenced by the use of wood cellulose layers, extra-strength with steel or cement panel layers, laminate finishes for design and aesthetics, plus various other combinations that contribute to the property of the structure.

Composite Panel

The ready honeycomb core along with skins, guards and various finishing materials thus forms a structural integrated composite panel. This combines the need of aesthetics along with the rigidity required to play the role of a pillar, beam or a support wall.

Hedrad Honeycomb Panels have been tested in the most extreme conditions for every surprise

The composite panel is water proof from all sides.


Absence of oxygen inside the honeycomb makes it fire-proof.


The choice of materials and treatments make it termite proof.


The hard surface outside makes it difficult for rodents to create any damage.

High Wind Speed

The structures have a high wind speed tolerance and are durable.


Build as composite units with strong joinery, the structure is earthquake proof.

Fire Resistance

I.S.O. 834 - 1975 & I.S. 3809 - 1979 for 1/2 hour to 4 hours fire rating.


Hedrad Panel contains no hazardous material like Asbestos or Formaldehyde

Weather Resistance

50 Years with regular painting every 3 years                                                      

Chemical Stability

The board is unaffected by many dilute chemicals such as brines, bleaches, detergents, & chlorine solutions


Temperature from -20 to +60 deg. C                                                       

Hedrad Panel Variants

An optimised choice Variants

Skin Materials

  • Paper
  • Cement Fibre Board
  • Stainless Steel
  • High Pressure Laminate
  • Glass
  • Fiberglass
  • Wood
  • Custom materials


  • Commercial grade toughened epoxy
  • Modified Hotmelt Film Adhesive
  • Starch
  • Hot Melt
  • PVA
  • Rubberized Adhesive
  • Custom adhesives

Skin Finishes

  • Clear Epoxy Primer
  • Mill Finish
  • Bond and/or Paint Ready
  • Decorative
  • Powder Coat
  • Custom finishes


  • Cement board sandwich
  • Mill Finish
  • Aluminium sandwich
  • Laminate
  • Customised sandwich


  • Thickness: 5 – 250 mm standard
  • Width: 1200 mm standard
  • Length: 2400 mm standard
  • Custom sizes

Modular Boards

  • Backing material to metal, glass, stone,
    and other decorative surfaces.
  • Uses include wall cladding, ceilings, canopies,
    and elevator interiors.

  • Standard and customised options may vary as per requirements.
  • Panel specifications conforming to IS 14276-2016 are used as standard.
  • Specially treated multi-purpose cement bonded panels with 62% cement and 28% wood.

Phase Material (Bison Board)

Material Specifications - Physical properties Cement Fiber Board by Volume & Weight
Thickness Volume per board Weight per board
2440 x 1220mm
3050 x 1220mm
2440 x 1220mm
3050 x 1220mm
(Cu. mtrs.) (in Kgs)
6mm 0.0179 0.0223 23.22 29.02
8mm 0.0238 0.0297 30.95 38.69
10mm 0.0297 0.0372 38.69 48.36
12mm 0.0357 0.0446 46.43 58.03
16mm 0.0476 0.0595 61.90 77.38
20mm 0.0595 0.0744 77.38 96.73
30mm 0.0892 0.1116 116.06 145.08
40mm 0.1190 0.1488 154.75 193.44

Hedrad Joinery

The Soul of EcoWasp Technology

Hedrad research of over a decade has led to perfecting the joinery technology in panels.
This patent pending application is driven by forming pneumatic hotspots that make the panels a load-bearing powerhouse.
Key to the demanding needs of strength in many situations, various joinery techniques are used as per the application.