New developments - QUIMSER S.A.

Biodegradability of the leather (with bovine crust leathers) test #2

Oct 15, 2020 | Developments, Leather articles, New developments

We offer you a new leather biodegradability test performed in our laboratories. On this occasion the samples are bovine crust, which have been tanned using different processes. These tests allow us to evaluate the degree of biodegradability of the leathers and thus...

Biodegradability of the leather test # 1

Sep 3, 2020 | Company, Developments, Leather articles, New developments

Animal skin is a natural product that the leather industry transforms into stable material for the manufacture of clothing, upholstery, footwear, among other goods. Once tanned and retanned, the leather becomes more resistant to environmental degradation depending on...

We need you to join our team!

Apr 21, 2020 | Company, Developments, New developments, Uncategorized

We are committed to delivering the highest possible value to every single partner and client. We believe that innovation is not only about developing new products, it is also about offering the means to improve work processes. This is the first in a series of videos...

SERTAN WT chrome free tanning agent

Apr 7, 2020 | Developments, Leather articles, New developments

Quimser is a company determined and engaged in developing products and processes to improve environmental impact. As members of the Leather Working Group, an international organization for stakeholders across the leather supply chain to certify leather manufacturers...

RESKAL NC-7 deliming product free of ammonium salts

Mar 20, 2020 | Developments, New developments

Reskal NC-7 is a product based on organic and inorganic compounds free of ammonium salts that makes an action of progressive deflation of the skin eliminating the lime fixed inside it. This allows a correct pH adjustment and a correct preparation of the skin for...

SERTAN CR-6 retanning product for Chrome VI exhaustion and prevention

Feb 11, 2020 | Developments, Leather articles, New developments

1.Test tube with a solution of sodium bicromate (Chrome VI) and a solution of SERTAN CR-6 diluted in water. 2. By adding SERTAN CR-6 the solution changes color immediately, from yellow (Chrome VI) to green (Chrome III). 3. Total reaction transforming all Chrome VI...