Polidan® S/I 20

About
POLIDAN ®S / I 20是一种硅烷交联PE化合物，与催化剂母料一起使用，以加速交联反应。用于注塑成型。应用 – POLIDAN ®S / I 20用于生产家庭用热水及冷水供应用单层和所有多层塑料管道解决方案紧固件。&&

Product Description
Supplier	Solvay
Generic	XLPE
Material Status	Commercial: Active
Features	Crosslinked,High density
Availabilitys	North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	0.956	g/cm³	ASTM D792
Melt Flow Rate
190℃，2.16kg	2.8	g/10min	ISO 1133
Gel content
Crosslinking level	> 65	%	EN 579
Shrinkage rate			ASTM D638
After crosslinking	< 0.50	%	ASTM D638
Before crosslinking	< 3.0	%	ASTM D638

THERMAL	Nominal value	Unit	Test method
Vicat Softening Temp	126	℃	ASTM D1525
Linear coefficient of thermal expansion
MD：20℃	1.5E-4	1/℃	ASTM D696
specific heat
23℃	1900	J/kg/℃	ISO 11357
Thermal conductivity coefficient
23℃	0.46 to 0.48	W/m/K	Internal Method

Process Conditions
Extrusion	Nominal value	Unit	Test method
Barrel 1 zone temperature	150 to 200	°C
Barrel 2 zone temperature	150 to 200	°C
Barrel 3 zone temperature	150 to 200	°C
Barrel 4 zone temperature	150 to 200	°C
Barrel 5 zone temperature	150 to 200	°C
Head temperature	200	°C
Nozzle temperature	210	°C

Notes
【 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

【 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.