ALSEAMARSyntactic Foam BlocksHP4000- 28.7 
Syntactic Foam Block – High Performance Grade

HP4000- 28.7 

Pure Syntactic Foam Deep water buoyancy material

Premium grade for ROV/AUV buoyancy and manned and unmanned submersibles, requiring high compressive and hydrostatic strengths.

Benefits

  • High performance regarding mechanical properties and density
  • Lowest Density buoyancy material
  • HP4000-28.7 can be easily machined and drilled
  • Epoxy bonding allows building of finished buoyancy modules
  • Reliable adhesion with sprayed PUR coating and both epoxy PUR painting
  • Very low water absorption

Reference

HP4000- 28.7 

Maximum Depth

4,000 msw

Average Density (1 m3 batch)

460 kg/m3

Safety Factor

1.5
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