Description:

Shinepoly® LP2088 modifier has crosslinked  silicone  and butyl-acylate copolymer  core with grafted poly-methyl methacrylate shell. It provides  superior low temperature impact  performance, thermal stability and hydrolytic resistance with minimum affect  on flame retardant performance of PC.

Form:

Free-flowing white powder

Physical properties:

Bulk density

0.28g/cm3

Particle size (＜ 10 mesh)

≥98%

Application:

Shinepoly® LP2088 is recommended for use in PC and PC  blends with polyesters and ABS where superior low temperature impact  performance and excellent colorability are required. It is targeted for use  in painted automotive applications, electrical/electronic components, appliances,  business machines, lawn and garden equipment, and recreational vehicles where  ease of processing, thermal stability, excellent low temperature impact and a  good balance of physical properties are important.

Processing Guide:

LP2088 can be directly added into the formulation  during plastic compound extrusion.
   1-6 %   on total formulation.

Reference:

Typical data of Application in PC

Properties

Standard

Neat PC

5% LP2088

Izod Notched (kJ/m²), 23℃

ASTM D256

81

70

Izod Notched (kJ/m²), -40℃

ASTM D256

18

32

Tensile Strength (Mpa)

ASTM D638

61

67

Flexural Strength (Mpa)

ASTM D790

96

84

Flexural Modulus (Mpa)

ASTM D790

2903

2638

Heat deflection temperature (℃)

ISO-75

128

121

Melt flow rate
  300℃ 1.2kg (g/10min ）

ASTM 1238

13.0

15.3

Storage:

2 years, below 40℃. Store in a cool, dry place.

Packing:

15kg per bag. 

Disclaimer:

All information on this data sheet is based on  laboratory testing and is not intended for design purposes. Shine Polymer  makes no representations or warranties of any kind concerning this data.