retanning agent
Chemical composition
water-soluble acrylic polymer
Active matter
approx. 42 %
Appearance
clear, viscous liquid
pH - value (1:10)
6.0 - 8.0
Charge
anionic
Stability
stable to acid and salts under usual tannery conditions
Dilution
can be added undiluted or 1:3 with water of 30 °C - 40 °C.
Field of application
Retanning agent for all types of leather. It can also be applied in the rechroming.
Properties
Application
Ebotan RA 40 is readily water-soluble. It can be directly added to the process or pre-diluted in water.
Percentage is based on shaved weight.
Upper leather
Ebotan RA 40
up to 6.0 %
Softy leather
Ebotan RA 40
up to 4.0 %
Rechroming
Ebotan RA 40
up to 2.0 - 3.0 %
Remark
Ebotan RA 40 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.