ISCC PLUS Certified Plant
Waste tires are used as raw materials to produce pyrolysis oil, which is processed into isobutene through Jingbo Petrochemical facilities. ISCC PLUS certified butyl rubber is then manufactured with isobutene as feedstock.
- Outer Loop
Tyre

Car

Waste Tires

ISCC PLUS
Pyrolysis Oil
- Chambroad Sinopoly

ISCC PLUS
HIIR
ISCC PLUS
Isobutylene
Lsoprene
(External Purchase)
IISCC MTBE
-

Tire-to-Tire
Form a green circular loop
-

ISCC Certification
Every link in the chain holds ISCC certification.