The Worlds Toughest Natural Fiber for Extreme Environments
Arenga Fiber locally known as Ijuk from PT Sinar Paut Mandiri is not just a natural material
it is a legendary bio-fiber engineered by nature. Sourced from the majestic Arenga Pinnata
palms of Indonesia this deep-black fiber is world-renowned for being immortaloffering
unmatched resistance to water salt acidity and biological decay.

Detailed Technical Specifications
At PT Sinar Paut Mandiri we ensure every strand meets rigorous industrial standards
through a meticulous cleaning and sorting process.

Feature Specification Technical Details
Material Origin 100 Natural Palm Fiber Arenga Pinnata
Natural Color Deep Carbon Black
Fiber Length 30 cm 90 cm Customizable to requirements
Texture High-Tension Rigid yet Flexible
Moisture Content 12 15 Perfectly Dried
Purity Level Cleaned from leaf sheaths and organic debris
Durability Saltwater resistant termite-proof and fire-retardant properties
Packaging High-pressure Bales 25 kg 50 kg or Custom Export Crates
The Unbeatable Competitive Edge
Sea-Shield Technology The only natural fiber capable of surviving decades submerged in
seawater without rotting. Ideal for subsea cable protection.
Industrial Strength Exceptional tensile strength makes it the superior choice for heavy-
duty industrial brushes geotextiles and filtration.
Climate Resilience Naturally UV-resistant and able to withstand extreme tropical humidity
and frost alike.
Eco-Certified A 100 biodegradable and renewable resource perfect for businesses
aiming for ESG Environmental Social and Governance compliance.