In the national standard for reclaimed rubber, it is clearly stipulated that reclaimed rubber is a universal reclaimed rubber. However, many rubber products in the choice of tire reclaimed rubber will find all kinds of "special tire reclaimed rubber", this time my heart will be questioned: how the tire reclaimed rubber has become a special reclaimed rubber, is not it a lie? In fact, tire reclaimed rubber also has special reclaimed rubber.
With the reclaimed rubber production technology and technology continue to improve, tire reclaimed rubber also gradually emerged special reclaimed rubber, we look at the following aspects of special tire reclaimed rubber and general-purpose tire reclaimed rubber What is the difference!
1, from the type
Ordinary tire reclaimed rubber is usually used in the production of low-grade rubber products with a single product type. Special tire reclaimed rubber includes ultra-fine reclaimed rubber, fine reclaimed rubber, high-strength reclaimed rubber, environmental reclaimed rubber, odorless reclaimed rubber, etc. .
2, from the use of
Special reclaimed rubber refers to a special purpose reclaimed rubber, such as reclaimed rubber reclaimed rubber can be used for the processing of extruded rubber products, environmentally friendly reclaimed rubber can produce pollution-free, non-radioactive, non-penetrating export-oriented rubber products, high-strength renewable Plastic can be used to produce bridge bearings, engineering rubber and other high-strength, high wear-resistant rubber products; ordinary tire reclaimed rubber generally only used for the production of molded low-grade rubber products. Special tire reclaimed rubber compared with the ordinary tire reclaimed rubber or high degree of fineness, or green tasteless, or high-strength, more widely used for the production of high standard reclaimed rubber products.
3, from the production process
Special reclaimed rubber production technology requirements higher. As the special reclaimed rubber used in high-grade rubber products, the quality requirements of reclaimed rubber is much higher than the general-purpose reclaimed rubber, some special reclaimed rubber also need to issue a third-party quality test report (export-oriented products using environmentally friendly odorless reclaimed rubber Multi-request to provide third-party ROHS environmental directives in the test report).
Exclusive original article [commercial authorization] reprint, excerpt and excerpt in any form are prohibited without written authorization. Focus on Hongyun rubber: learn the process formula and raw material technology of producing rubber products from recycled rubber to help you reduce costs and increase profits