Commercially Pure Unwrought Titanium Sponge Powder. The powder is plasma sprayed onto Orthopaedic Implants to promote bone adherence to the implants. The powder is imported in 3 grades -60+100, -80+200 & -200+325 and 90% by weight or more can pass through a sieve with an aperture of 0.224mm. The powder is porous and when magnified appears similar to a sponge.

GENERAL RULES 1 AND 6 FOR THE INTERPRETATION OF THE COMBINED NOMENCLATURE SECTION AND CHAPTER NOTES TO SECTION XV & CHAPTER 81 TEXT TO CODES 8108, 8108 20 00 30