Lighter™ S93

About
LIGHTER™ S93 is a polyester polymer modified to improve infrared reheating of preforms. LIGHTER S93 provides very good mechanical properties and a wide processing range on all injection molding machines. Moreover, preforms manufactured from LIGHTER S93 provide enhanced infrared heating rates, thus improving the operation of the stretch blow molding process, either increasing the maximum output or reducing the reheat energy. LIGHTER S93 is suitable for the production of bottles for both mineral water and carbonated soft drinks.&&

About

LIGHTER™ S93 is a polyester polymer modified to improve infrared reheating of preforms. LIGHTER S93 provides very good mechanical properties and a wide processing range on all injection molding machines. Moreover, preforms manufactured from LIGHTER S93 provide enhanced infrared heating rates, thus improving the operation of the stretch blow molding process, either increasing the maximum output or reducing the reheat energy. LIGHTER S93 is suitable for the production of bottles for both mineral water and carbonated soft drinks.&&

Product Description
Generic	PET
Material Status	Commercial: Active
Availabilitys	North America,Europe

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Apparent density	0.88	g/cm³	Internal Method
Moisture content	< 0	ppm	Internal Method
Acetaldehyde	< 1.0	ppm	Internal Method
Crystallinity	> 50	%	Internal Method
Weight（100 Granules）	1.5	g	Internal Method
Intrinsic viscosity	0.78 to 0.82	dl/g	Internal Method

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus	2300	MPa	ISO 527-2
tensile strength			ISO 527-2
yield	55.0	MPa	ISO 527-2
fracture	24.0	MPa	ISO 527-2
Tensile strain			ISO 527-2
yield	4.0	%	ISO 527-2
fracture	250	%	ISO 527-2
Bending modulus	2100	MPa	ISO 178

IMPACT	Nominal value	Unit	Test method
Impact strength of cantilever beam notch
23℃	4.5	kJ/m²	ISO 180

THERMAL	Nominal value	Unit	Test method
Glass transition temperature	78.0	℃	Internal Method
Vicat Softening Temp
B50	77.0	℃	ISO 306
Melting temperature
DSC	247	℃	Internal Method
Linear coefficient of thermal expansion
MD	8.3E-5	1/℃	ISO 11359-2

Supplementary information	Nominal value	Unit	Test method
Color coordinates
b	< 1.50		Internal Method
Particle size distribution	< 500	ppm	Internal Method

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

1. Typical properties: these are not to be construed as specifications.

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.