Cambodia Standard Rubber ( CSR )

CSR which is also known as block rubber is graded according to precise technical parameters such as dirt content, ash content, nitrogen content, volatile matter and properties of the rubber such as its Wallace Plasticity (PO) and its Plasticity Retention Index (PRI). CSR 10 are most widely used by the tire industries and made from cup lump also known as field coagulum.

CSR L is other block rubber grades which are made from field latex. These are of more purity thus more expensive and they are mostly used for high-end precision rubber products.

To understand and control the parameters of CSR, we provide ease in quality control at both reception and processing of the end-user for raw materials.

Weight : 33.33 or 35 Kg