ALSEAMAR’s BMTI division develops and manufactures a comprehensive range of subsea buoyancy solutions for ROVs, AUVs, resident submersibles, and trenching machines. Offering both standard foam blocks and custom-engineered buoyancy modules, BMTI produces all solutions in-house using proprietary formulations and advanced materials technology. A dedicated project management team provides support throughout the entire process, from initial design to final deployment.
Built for extreme subsea conditions, BMTI® foams and buoyancy modules are engineered for long-term durability with optimal strength-to-weight ratios. Designed for depths ranging from 1,000 to 12,000 meters, they are precisely machined and coated with protective PUR layers, marine-grade paints, and reinforced metal inserts.
