We are an environmental technology company engaged in R&D and production of innovative natural and synthetic rubber alternatives.
In 2014 we invented a new raw material called NGR - Next Generation Rubber.
NGR can replace up to 70% of natural & synthetic rubber of your product.
Cheaper, eco-friendly, and without any loss of quality!
Next Generation Rubber is the patented virgin rubber replacement compound which can replace up to 70% of natural/synthetic rubber of a product without no or very slight decrease in quality.
NGR can be added to fresh rubber compound formulas decreasing the quantity of natural & synthetic rubber substance without loss of quality.
NGR can replace custom & specially engineered compounds in varying proportions, depending on the specification of the final compound.
The process is a mechanochemical reaction by nature, is such that it requires mechanical shear to expose fresh crumb surfaces so that the modifier reactant can effectively uncouple the sulphur cross links in the polymer chain.
Applied devulcanization process is based on the recognized effectiveness of several chemical reactions: free radical R+ , organic cations R+ and acid / base A+ / B-.
The synergy between these reactions and tribologic effects in mechanical shear devices leads to the degree of devulcanization above 80% as determined by ASTM D 6814 standard.
The special equipment and technology allow us to obtain clean rubber crumb as an end product which does not contain any textile or steel wire.
In order to effectively uncouple the sulphur cross links in the polymer chain, the crumbs are going through mechano-chemical reaction with our patented devulcanizer.
Following the mechano-chemical reaction the obtained rubber can be re-used in manufacturing of PRODUCTS OF HIGH QUALITY RUBBER without degrading any of its properties.
The increased demand in rubber tires results in the growth of waste rubber and stockpiles around the globe:
Next Generation Rubber technology helps to:
We are ready to furnish out you with the samples of NGR in sufficient quantity and provide with all the necessary additional information.
Besides that you can send us 1 tone of your raw rubber crumb, and the list of properties, which you’d like to obtain in the new material, we shell, free of charge, process your material and modify it, and then return you back.
DEVULCANIZATION LTD team turns rubber recycling into a commercially viable and environmentally clean process.
Our innovative and experienced management team ensures sustainability and viability of the project.
DEVULCANIZATION team is easily accessible and easy to work with. The head office is located in Riga, Latvia (European Union) with representatives in Germany, Lithuania and USA.
Professional personnel ensures easy communication around the clock and around the world.