TENSYN – HN

NATURE
TENSYN – HN is chrome syntan based on chrome containing aromatic sulphonic acid condensation

USE:
TENSYN – HN when used in re-chroming of full chrome stock renders leathers with fine, smooth grain with soft feel. TENSYN HN increases tensile strength of the final leathers. TENSYN – HN is also recommended for vegetable tanned leathers, during the process of semi chroming . TENSYN – HN Is an ideal chrome syntan for the production of all types of softy, Upper & nappa leather. TENSYN – HN is highly recommended in the production of glace kid leathers.

Application:
Percentages are based on shaved weight
2 – 4 % TENSYN – HN in re – chroming of all types of leathers except gloving leathers.
3 – 5 % TENSYN – HN in addition to chrome for vegetable tanned leathers intended for semi-chroming.

PHYSICAL CONSTANTS
Appearance : Green powder
Concentration : 92 – 94 %
pH of 1:6 : 3.0 – 3.5
Cr2o3 content : 12 – 13 %