TSNR/SIR is processed and graded according to certain standards, such as the Standard Indonesian Rubber (SIR) system, which grades the rubber based on its color and cleanliness.
TSBR/SIR is highly valued for its quality and consistency, making it a preferred choice for various applications in the automotive, industrial, and consumer goods sectors. The rubber is used to make products such as tires, conveyor belts, hoses, adhesives, and footwear.
