ECO Performance
Thermal Performance:

• R-Value 3.78
• Excellent insulation
• No drafts or cold spots
• Energy costs reduced up to 50%

The total R-Value achieved with the Eco-Block wall exceeds that required in all climate zones under the Building Code of Australia.



For further information also see Section 6, pages 26-28 Thermal Performance of the Eco Block Technical Manual.

Download: Thermal Rating report (PDF Size: 708KB)

Fire Performance:

• High fire resistance
• Limits generation of smoke and heat
• Fire retardant is added during manufacturing

Eco Block System provides a Fire Resistance Level as follows:

ECO-Block core Thickness mm

Fire Resistance Level minutes
Structural Adequacy/Integrity/Insulation
10190/90/90
152180/180/180
203240/240/240











The BRANZ assessment report 2251 and 698 below provide further information on the Fire Resistance and Fire Hazard Properties of the Eco Block wall system.

For further information also see Section 4, pages 19-21 Fire Performance of the Eco Block Technical Manual.

Download: BRANZ Report - Fire Resistance of Eco Block Wall System (PDF Size: 48KB)

Download: BRANZ Report - Fire Hazard Properties of Eco Block Wall System (PDF Size: 116KB)

Acoustic Performance:

• Quieter Living
• Outside noise is absorbed
• Sound Transmission Class 56

For further information also see Section 5, pages 22-25 Acoustic Performance of the Eco Block Technical Manual.

Download: Party Wall Acoustic Isolation Test (PDF Size: 388KB)

Download: Impact Isolation certificate (PDF Size: 36KB)