Contact Us
+86-25-58599930
Contact Us
inquiry@sinopcc.com
Contact Us
en
Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® LR4860
SiSiB® LR4860

LSR for Spark Plug Boots

It is a two parts, black colored platinum curable liquid silicone rubber for injection molding process. 


This platinum catalyzed silicone rubber has a better compression set after molded without post-curing than industrial grade.


SiSiB® LR4860

Technical Data


Product

LR4860

Hardness (Shore A)

60

Appearance

Black

Density (g/cm3)

1.14

Viscosity (Pa.s)

1200

Tensile Strength (MPa)

Min. 7.0

Elongation at Break (%)

Min. 400

Tear Strength (KN/m)

Min. 25

Compression Set (%)

Max. 20

Flame Retardant (UL94)

V0

Dielectric Strength (1 -mm-sheet) (KV/mm)

23

Volume Resistivity (Ωcm)

2x1015

Dielectric Constant (50 Hz)

2.7

Dissipation Factor (50 Hz)

15 x10-4

     

Curing condition: 10 minutes at 140°C.



Application


Packing and Storage


  • SiSiB® LR4860 is supplied in 20Kg box, with plastic bag inside.


  • In the unopened original container it has a shelf life of one year in a dry and cool place.


Documents

DownloadSiSiB® LR4860 Technical Data Sheet
Products
Blog
How can we help you?
Sample? Literature? Pricing? Technical?
Recommended Liquid Silicone Rubber (LSR) Products
SiSiB® LR4860