Motorcycle Leather Tanning

When we were kids on a road trip with our parents, it seemed we would never “get there”!! So I am sure my readers are having the same feelings concerning “the tanning of leather”. But, that is why all leather race suits are not alike! Attention to detail is what sets Komodo Gear (www.komodogear.com) apart from other manufactories of racing leathers.
So, let’s continue on with the final chapter in the transformation of hide into Komodo Gear quality leather. Chromium (III) sulfate ([Cr (H2O) 6]2(SO4)3) has long been regarded as the most efficient and effective tanning agent. Chromium(III) sulfate dissolves to give the hexaaquachromium(III) cation, [Cr(H2O)6]3+, which at higher pH undergoes processes called olation to give polychromium(III) compounds that are active in tanning, being the cross-linking of the collagen subunits. Some ligands include the sulfate anion, the collagen’s carboxyl groups, amine groups from the side chains of the amino acids, as well as “masking agents.” Masking agents are carboxylic acids, such as acetic acid, used to suppress formation of polychromium(III) chains. Masking agents allow the tanner to further increase the pH to increase collagen’s reactivity without inhibiting the penetration of the chromium (III) complexes. Depending on the finish desired, the hide may be waxed, rolled, lubricated, injected with oil, split, shaved and, of course, dyed.
The first stage is the preparation for tanning. The second stage is the actual tanning and other chemical treatment. The third stage, known as retanning, applies retanning agents and dyes to the material to provide the physical strength and properties desired depending on the end product. The fourth and final stage, known as finishing, is used to apply finishing material to the surface or finish the surface without the application of any chemicals if so desired.
Whew! We are finally “there”. “We got leather”! By making sure each step in leather making is carried out properly, Komodo Gear assures that the foundation of our race suits is sound. The quality of our leather is reflected in the safety and durability of ever motorcycle leather race suit we produce!