Disposable Lighter

KUMHO SAN is a transparent and glossy styrene acrylonitrile (SAN) copolymer with excellent chemical resistance, heat stability and easy processability. Ideal for kitchenware, automotive, electrical and electronic applications. UL, FDA and ISO certified.

KUMHO SAN is hard, durable, has a glossy surface, is resistant to temperature changes, is more impact-resistant and brighter (glass-like) than PS, and is available in translucent and opaque colors. It is not harmful to health, can be applied with adhesive, and can be welded.

  • Specific Gravity : 1.04–1.08 g/cm³
  • Tensile Strength : 105 MPa
  • Elastic Modulus : 3200–3600 MPa
  • Impact Strength : 1.5–3.0 kJ/m²
  • Heat Deflection Temperature : 100 ºC
  • Wide thermal / mechanical property range
  • Impact resistance
  • Glossy surface appearance
  • Dimensional stability
  • Good processability
  • Bright colors
  • Transparency
  • Wide color range
  • Chemical resistance
  • Medical devices
  • Electronic devices (device panel windows)
  • Household goods
  • Automotive applications
  • Packaging (food and cosmetic packaging)
  • Refrigerator covers
  • Toys
  • Watch and radio housings
  • Furniture manufacturing
  • Blender manufacturing
  • Water purification device housings
  • Filter housings
  • Lighter bodies
  • Hydraulic components

Pre-drying : Should be dried in an oven at 75–90 ºC for 2–4 hours.
Processing temperatures : Should be processed between 190–280 ºC.