03/03/2026
Why are leading RIB manufacturers switching from CSM to Aliphatic TPU?
The answer lies in three critical advantages:
✅ Molecular-welded seams – Eliminates adhesive failure points
✅ 35x faster production – 2 hours vs 1 week curing time
✅ Superior durability – Industry-leading abrasion resistance
For decades, CSM (chlorosulfonated polyethylene) was considered the gold standard for rigid inflatable boats. But material science has evolved. Our latest article breaks down why Aliphatic TPU is becoming the new industry standard for high-performance marine vessels.
From commercial fishing operations to coast guard rescue missions, TPU-constructed RIBs deliver stronger seams, lighter weight, and longer service life—without toxic VOC adhesives.
Read our comprehensive comparison (in the first comment)