Test Method & Standard Properties

Data presented in this website is typical values of properties for natural material and intended to serve as a guide only. All tests are carried out at 23째C unless otherwise stated. Testing of all mechanical properties is done with injection moulded specimen of 3.2 mm. In actual applications, properties can be affected to a considerable extent by the mould/die design, the processing conditions and the colour.


SupremePolystyrene resins can be recycled, incinerated or disposed off in landfill without detriment to the environment. Adequate ventilation should be used during processing. Where recycling of Supreme Polystyrene is not possible, disposal to landfill or incineration in accordance with all applicable government laws and regulations is recommended. Material safety data sheets (MSDS) for Supreme Polystyrene resins are available from Supreme Petrochem Ltd. MSD sheets are provided to help customers in their own handling, safety and disposal needs, and those that may be required for applicable health and safety regulations e.g. OHSAS, ISO14000. Supreme flame retardant polystyrene grades contains additives which may release hazardous or toxic vapors if given lengthy or excessive exposure to high heat. Kindly refer to recommended processing temperatures and use suitable personal protective equipments.

Handling Precautions

While the handling of Supreme Polystyrene pellets generally does not present unusual problems, a dust can be formed under some circumstances. If workers are exposed to this dust, they should be protected from dust inhalation by use of approved dust respirators. Contact with the skin and eyes should be prevented by use of protective equipment and / or clothing.

SPL recommends storing of polystyrene in a cool & dry place in the shade away from sunlight and heat. The packing used is not UV stabilised and hence should not be exposed to sunlight.

Exclusion of liability

The information contained herein is provided for general reference purposes only. By providing the information contained herein, Supreme Petrochem Ltd. makes no guaranty or warranty,and does not assume any liability, with respect to the accuracy or completeness of such information, or the product results in any specific instance and hereby expressly disclaims any implied warranties of merchantability or fitness for a particular purpose, or any other warranties or representations whatsoever, expressed or implied. Nothing contained herein shall be construed as a license to use the products of Supreme Petrochem Ltd. in any manner that would infringe any patent.


Copyrights @ All Rights Reserved.