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SiSiB® HR2200

High Tear Strength Heat Cured Silicone Rubber

SiSiB® HR22xx is high tear strength type heat cured elastomer for extrusion.

SiSiB® HR2200

Technical Data

Product	HR2230	HR2240	HR2250
Appearance	Transparent	Transparent	Transparent
Hardness (Shore A)	30+/-2	40+/-2	50+/-2
Williams Plasticity	160+/-20	200+/-20	240+/-20
Tensile Strength (MPa)	Min.6.0	Min.7.0	Min.8.0
Elongation (%)	Min. 700	Min. 750	Min. 550
Tensile Set (%)	Max. 14.0	Max. 14.0	Max. 14.0
Tear Strength (KN/m)	Min. 22.0	Min. 26.0	Min. 40.0
Curing Agent	C-15	C-15	C-15
Curing Agent Content	2.0%	2.0%	2.0%
Curing Condition	170°C×10min	170°C×10min	170°C×10min

Product	HR2260	HR2270
Appearance	Transparent	Transparent
Hardness (Shore A)	60+/-2	70+/-2
Williams Plasticity	260+/-30	285+/-35
Tensile Strength (MPa)	Min.8.0	Min.8.0
Elongation (%)	Min. 500	Min. 500
Tensile Set (%)	Max. 14.0	Max. 14.0
Tear Strength (KN/m)	Min. 40.0	Min. 40.0
Curing Agent	C-15	C-15
Curing Agent Content	2.0%	2.0%
Curing Condition	170°C×10min	170°C×10min

Application

This solid silicone cord is used for:

Wire/Cable

Tubes

Parts

Packing and Storage

SiSiB® HR22xx htv hard silicone rubber 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

Download

SiSiB® HR2200 Technical Data Sheet

SiSiB SILICONES Successfully Participates in the 2024 American Coating Show and Invites You to Visit Us at Upcoming Events in Guangzhou and Nuremberg
Aug 16 , 2024

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