The advantages and features of HIPS plastic

  HIPS plastic called high impact polystyrene, which is produced in polystyrene by adding an impact resistant polystyrene poly butyl rubber particles.

  Hips plastics rubber particles together by adding micron rubber particles and through the branches to polystyrene . When the hips plastic was impacted, crack tip stress will be relatively soft rubber particles release, thus hindered crack propagation, impact resistance is improved.

 HIPS plastic  is usually transparent and no color, in accordance with the requirements of coloring for using. Use a lot of HIPS plastic, widely used in toys, daily necessities, radio and TV shell etc.HIPS plastic has the many advantages such as good flow properties, have good resistance to impact strength and easy coloring.Hips plastic defects inside the rubber material content is 15%, the corresponding degree of interference with its liquidity; HIPS plastic cooling speed is very slow, in addition to have sufficient time to maintain pressure and speed, mold also must have excellent heat exchange function, lower part the shrink and die after the shape change.