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Silopren® Gel 4222

Category:	Silicone Gel , Silicone Gel
Manufacturer:	Momentive Performance Materials Inc.
Trademark:	Silopren®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	gxxorT_Silopren-Gel-4222.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
Silopren Gel 4222 is a kit matched, solvent free, clear and colorless two component silicone gel. After mixing the A and the B component at a mix ratio of 1:1 the material cures at elevated temperature by an addition reaction to a silicone gel specifically designed for use in external breast prosthesis. Key Features and Benefits Convenient 1:1 mixing by weight Low viscosity, easy mixing, easy degassing. Free of solvents Narrow penetration specification Long work life at room temperature, cures at higher temperatures. Potential Applications The Silopren Gel 4222 is specially developed for external breast prosthesis. These gels are used in combination with PU foils which act as an outer skin containing the gel. For processing reasons Silopren gel 4222 has a defined cure profile. The material shows extreme slow cure at room temperature but cures to a finished product within several minutes at elevated temperatures.

Message

Silopren Gel 4222 is a kit matched, solvent free, clear and colorless two component silicone gel. After mixing the A and the B component at a mix ratio of 1:1 the material cures at elevated temperature by an addition reaction to a silicone gel specifically designed for use in external breast prosthesis.

Key Features and Benefits

Convenient 1:1 mixing by weight

Low viscosity, easy mixing, easy degassing.

Free of solvents

Narrow penetration specification

Long work life at room temperature, cures at higher temperatures.

Potential Applications
The Silopren Gel 4222 is specially developed for external breast prosthesis. These gels are used in combination with PU foils which act as an outer skin containing the gel. For processing reasons Silopren gel 4222 has a defined cure profile. The material shows extreme slow cure at room temperature but cures to a finished product within several minutes at elevated temperatures.

General Information
Features	Heat Cure Low Viscosity
Uses	Prosthetics
Appearance	Clear/Transparent
Forms	Gel

Physical	Nominal Value	Unit
Density	0.980	g/cm³

Thermoset	Nominal Value	Unit
Thermoset Components
Part A	Mix Ratio by Weight: 1.0
Part B	Mix Ratio by Weight: 1.0

Uncured Properties	Nominal Value	Unit
Color
-- ¹	Clear/Transparent
-- ²	Clear/Transparent
Viscosity
23°C, Bohlin, Casson Model ³	0.30	Pa·s
23°C, Bohlin, Casson Model ⁴	0.30	Pa·s
Gel Time
115°C	3.0	min
90°C	8.0	min
Pot Life (23°C)	2900	min

Note Message
1 .	Part B
2 .	Part A
3 .	Part B
4 .	Part A

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