CHT QSil 207 Liquid Silicone

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

CHT QSil 207 Liquid Silicone
Categories:	Polymer; Thermoset; Silicone; Silicone Rubber; Liquid Silicone Rubber (LSR)
Material Notes:	Description: The product is a transparent and colorless silicone formulation and is ideal for optical applications. The viscosity profile enables excellent flow around components and is excellent for potting complex parts. The chemical composition results in a cured product that is hydrolytically stable as well as reversion resistant. The silicone elastomer provides electrical insulation and physical shock resistance of components and enables environmental protection. Key Features Low linear shrinkage Non-yellowing catalyst system Chemical adhesion with use of primer Can be mixed by hand or machine dispensed Cured Product: Cured 30 minutes at 150 °C and tested at room temperature. Information provided by CHT Group
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	1.01 g/cc	0.0365 lb/in³	B
	1.01 g/cc	0.0365 lb/in³	Cured Product
	1.02 g/cc	0.0368 lb/in³	A
Brookfield Viscosity	100 cP	100 cP	B
	3600 cP	3600 cP	Mixed
	4300 cP	4300 cP	A
Storage Temperature	<= 38.0 °C	<= 100 °F

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	42	42	ASTM D2240-95
Tensile Strength	4.83 MPa	700 psi	ISO 37
Elongation at Break	200 %	200 %	ISO 37

Thermal Properties	Metric	English	Comments
CTE, linear	317 µm/m-°C	176 µin/in-°F

Processing Properties	Metric	English	Comments
Shelf Life	24.0 Month	24.0 Month

Descriptive Properties
Color	Transparent and colorless		A
	Transparent and colorless		B
	Transparent and colorless		Cured Product
Mix Ratio	10:1		By Weight

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PCHTSIL072 / 314555

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message