NuSil MED-4770

About
NuSil Technology’s unrestricted materials may be considered for long-term implant applications (greater than 29 days). High consistency rubber, or HCR, consists of high molecular weight polymer combined with silica to produce a material that can be molded, extruded, or calendared into a useful end product. An HCR has the consistency of clay and is primarily formulated in a one or two part system (peroxide and platinum catalysts, respectively). Most platinum cure high consistency rubbers are two component systems with an easy-to-work-with 1:1 mix ratio. Comments: ABRASION / FATIGUE RESISTANT&&

About

NuSil Technology’s unrestricted materials may be considered for long-term implant applications (greater than 29 days). High consistency rubber, or HCR, consists of high molecular weight polymer combined with silica to produce a material that can be molded, extruded, or calendared into a useful end product. An HCR has the consistency of clay and is primarily formulated in a one or two part system (peroxide and platinum catalysts, respectively). Most platinum cure high consistency rubbers are two component systems with an easy-to-work-with 1:1 mix ratio. Comments: ABRASION / FATIGUE RESISTANT&&

Product Description
Supplier	NuSil
Generic	硅橡胶
Material Status	Commercial: Active
Features	Low contractility,High molecular weight,Fatigue resistance,Good wear resistance
Availabilitys	Africa & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
THERMAL	Nominal value	Unit	Test method
Thermosetting components
Component A	按重量计算的混合比: 1.0
Component B	按重量计算的混合比: 1.0
Post curing time
177℃	4.0	hr

Supplementary information	Nominal value	Unit	Test method
Cure System	Platinum

Uncured Properties	Nominal value	Unit
Density	1.19	g/cm³
Curing time
138℃	0.17	hr
storage stability
25 ℃	120	min

Cured Properties	Nominal value	Unit
Shore hardness
Shaw’s A	70
tensile strength	8.96	MPa
100% strain	4.14	MPa
Tensile strain
fracture	700	%
tear strength	49.9	kN/m

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.