Facilities Overview

Technical Rubber

KOSSAN owns and operates one of the most sophisticated plants. Our modern and state-of-the-art facilities also house the latest equipment for Manufacturing, Rubber compound development and testing, and an Accredited Testing Laboratory to ISO/IEC17025.

With Quality Assurance system compliance to global Standards and requirements of our customers, we have been identified to be the preferred OEM custom manufacturer by many renowned multinational companies all over the world.

Mixing Facilities

KOSSAN’s mixing facilities have the capacities of compounding 24,000 tonnes of rubber compound annually. KOSSAN has capability to design and mix compounds from NR to wide range of synthetic rubbers to suit applications and specifications meeting ASTM, SAE or JIS standards.

  • Fully-automated mixing system
  • Kneaders complete with Mill for mixing Colour compound

Moulding Facilities

KOSSAN’s moulding facility has quality system certified to ISO/TS16949. Moulding Department being the core of our Technical Rubber businesses servicing clients from Automotive, Aerospace, Fire Protection and Flow Control, Home appliances, Construction, Conveyor systems, Industrial supplies and many others significant industries worldwide.

  • Injection machines with tonnage ranging from 300 up to 500 Tonnes
  • Compression machines ranging from tonnage of 350 up to 1,050 and Platen Size of 700x700mm to 2400x660mm

Rubber Extrusion Facility

Our extrusion lines are capable of extruding a continuous profile up to a width of 330mm with a height of 90mm or a maximum of 4 kgs per meter length. With full tooling capability, this enhanced and sped up the fabrication of new Dies and development of Profiles and Parts to our customers’ specifications & requirements.

  • Full Tooling facility including Wire-cutting machine, Spark-erosion machine and various precision metal working tools
  • 2 Units 90mm cold-feed Extruders, with and without vacuum [Troestor and Iddon Brothers]
  • Infra-red and Microwave curing tunnel with belt width of 260mm; with high speed hot-air tunnel belt width up to 360mm
  • Shock heat curing tunnel
  • Fully-automatic Hydraulic Cutting machines
  • Compression Jointing Machines

Rollers & Polyurethane Facilities

  • Building machines for various types of industrial and printing rollers
  • Grinding machines with precision down to 5 microns surface finishing
  • Steam autoclaves up to 1500mm diameter with length of 6000mm
  • Multi component PU casting machines

EVA & Shoe Soles Facility

  • Cutting and slicing machines
  • Buffing machines
  • 1500 x 1500mm 1500 tonne force presses
  • Embossing Press
  • Die-Cut Machine
  • Compression Press machine

Technical Rubber Testing and Development Laboratory

Our laboratory is accredited to ISO/IEC 17025:2005 under the Laboratory Accreditation Scheme Malaysia (SAMM No 464) administered by Standards Malaysia. The accreditation and our on-going new method development and scope expansion further enhance, upgrade and establish our technical capabilities to provide fast and reliable results to our customers.

The laboratory is essential for the following operations:

  • Pre-shipment product and material testing
  • Research and Development material testing
  • Automotive product testing
  • Gage calibration and measurement system analysis activity (MSA)

Among some of our in-house testing equipments include:

  • Lab Internal Mixers
  • Rheometers
  • Mooney Viscometer
  • Carbon Black Dispergrader
  • Densimeter
  • Hardness Gauges
  • Sample Preparation Machines
  • Dimensional Measurement facilities
  • Rubber Physical & Mechanical Testing facilities
  • Multi-purpose Master Calibration Devices

Abrasion Tester

Fatique Tester

Horizontal Profile Projector

Non-Contact 3D Measuring

Low Temperature Brittleness

Moisture Analyzer