
Discover the iconic LYSAGHT TRIMDEK OPTIMA Metal Roofing profile, a trusted name in the industry for its versatility and durability.
Originally developed in Australia in the 1980s, Trimdek continues to be a top choice for residential, commercial, and industrial applications worldwide.
Nominal cover width: |
1015mm |
Rib Height: |
29mm |
Minimum roof slope: |
3° |
*Only available in Peninsular Malaysia and Sabah
Coating Mass: |
AZ150, AZ200 |
Thickness: |
0.42mm, 0.48mm BMT |
Steel Grade: |
G550 |


BlueScope’s Clean Colour Bond Steel Technology, part of the COLORBOND® steel line, prevents dirt from sticking to steel surfaces, maintaining a clean look. COLORBOND® steel, trusted in construction for over 50 years, is versatile and withstands harsh environments. It’s used in roofing, walling, guttering, fences, and more.
Besides clean technology, it offers corrosion resistance, long-lasting colours, heat reduction with Thermatech® technology, and embedded branding for authenticity. Choose COLORBOND® steel for longevity, energy efficiency, sustainability, and aesthetics.


Please feel free to contact our customer service chat during working hours.
Working hours: 8.30 am – 5.00 pm
Saturday – Thursday, excluding public holiday & Friday
Whatsapp us now for more information:
At Kee Maju Jaya Trading Sdn Bhd, we are more than just a building materials supplier—we are your trusted partner in building stronger, more resilient communities.