emulsifier
Chemical composition
blend of anionic emulsifier
Appearance
transparent, yellowish liquid
pH - value (1:10)
6.0 - 8.0
Charge
anionic
Stability
stable to acids and salts under usual tannery conditions, unstable in chrome liquors
Dilution
in warm and cold water in any concentration
Field of application
It can be used for wetting back, washing of wet-blue and to enhance the emulsifying power of fatliquors.
Properties
Application
Neopalin AS has to be stirred thoroughly in combination with other fatliquors before dilution with water of 60 °C (1 : 3 or 1 : 4).
Wetting back
Neopalin AS
0.5 % - 2.0 %
based on dry weight
Washing of wet-blue
Neopalin AS
0.5 % - 1.0 %
based on shaved weight
Licker or stuffing of
vegetable leather
Neopalin AS
0.5 % - 2.0 %
based on shaved weight
Fatliquoring of wet-blue
Neopalin AS
0.5 % - 1.5 %
based on shaved weight
Fatliquoring of crust
Neopalin AS
0.5 % - 2.0 %
based on dry weight
Remark
Neopalin AS is a technical product and variations in colour and viscosity can happen. The properties for application are not touched by this.
Storage temperature
Storage at temperatures between 5 °C and 40 °C.
Shelf life
Up to 12 months in the original sealed packing.
Usage
Stir before use.
This information and our technical advice - whether verbal, in writing or by way of trials - are given in good faith but without warranty, and this also applies where proprietary rights of third parties are involved. Our advice does not release you from the obligation to check its validity and to test our products as to their suitability for the intended processes and uses. The application, use and processing of our products and the products manufactured by you on the basis of our technical advice are beyond our control and, therefore, entirely your own responsibility. Our products are sold in accordance with our General Conditions of Sale and Delivery.