CHT Group QM 113 QSI Quantum Silicones 13 Durometer Condensation Cured Moldmaking Material

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CHT Group QM 113 QSI Quantum Silicones 13 Durometer Condensation Cured Moldmaking Material
Categories:	Polymer; Thermoset; Silicone
Material Notes:	QM 113 is a two component, room temperature condensation cure silicone material. The cured rubber is very soft, has excellent mechanical properties and good shelf-life stability. This material is an excellent choice for the molding of intricate patterns, skin molding or for applications where lower modulus and extremely tough rubber are required. A variety of catalysts are offered with this material. Complies with FDA indirect food contact regulation CFR 177.2600 when used with QM Cat Clear FG. Refer to QM Cat Clear FG data sheet for typical properties. Key Features: Low Viscosity High tear strength Fast demold time Low modulus Main Applications: Molds for small statues, large statues Molds for polyester, polyurethane and epoxy resin castings Molds for technical articles and prototypes Formerly Amber Chemical Co (ACC Silicones), aquired by CHT in 2017
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Physical Properties	Metric	English	Comments

Specific Gravity	1.00 g/cc	1.00 g/cc	Uncatalyzed, QM CAT PURPLE
	1.00 g/cc	1.00 g/cc	Uncatalyzed, QM CAT BLUE
	1.00 g/cc	1.00 g/cc	Uncatalyzed, QM CAT RED 3
	1.23 g/cc	1.23 g/cc	catalyzed with QM CAT PURPLE
	1.23 g/cc	1.23 g/cc	catalyzed with QM CAT RED 3
	1.23 g/cc	1.23 g/cc	catalyzed with QM CAT BLUE
	1.25 g/cc	1.25 g/cc	Base
Viscosity	100 cP	100 cP	Uncatalyzed, QM CAT PURPLE
	100 cP	100 cP	Uncatalyzed, QM CAT BLUE
	100 cP	100 cP	Uncatalyzed, QM CAT RED 3
	12000 cP	12000 cP	catalyzed with QM CAT RED 3
	12000 cP	12000 cP	catalyzed with QM CAT BLUE
	12000 cP	12000 cP	catalyzed with QM CAT PURPLE
	15000 cP	15000 cP	Base
Linear Mold Shrinkage	<= 0.0030 cm/cm @Temperature 25.0 °C, Time 259000 sec	<= 0.0030 in/in @Temperature 77.0 °F, Time 72.0 hour	Cured
Storage Temperature	<= 38.0 °C	<= 100 °F	6 months

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	14	14	cured 72 hrs@ RT
Tensile Strength	2.75 MPa	399 psi	cured 72 hrs@ RT
Elongation at Break	500 %	500 %	cured 72 hrs@ RT
Tear Strength	19.3 kN/m	110 pli	cured 72 hrs@ RT

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	150 °C	302 °F
Minimum Service Temperature, Air	-50.0 °C	-58.0 °F

Processing Properties	Metric	English	Comments
Cure Time	200 - 400 min	4 - 6 hour	Demold time, catalyzed with QM CAT RED 3
	720 - 960 min	12 - 16 hour	Demold time, catalyzed with QM CAT PURPLE
	960 - 1400 min	16 - 24 hour	Demold time, catalyzed with QM CAT BLUE
Tack-Free Time	45.0 - 60.0 min	0.750 - 1.00 hour	Catalyzed with QM CAT RED 3
	240 - 360 min	4.00 - 6.00 hour	Catalyzed with QM CAT PURPLE
	360 - 480 min	6.00 - 8.00 hour	Catalyzed with QM cat BLUE
Pot Life	7.00 min	7.00 min	catalyzed with QM CAT RED 3
	25.0 min	25.0 min	catalyzed with QM CAT PURPLE
	45.0 min	45.0 min	catalyzed with QM CAT BLUE

Compliance Properties	Metric	English	Comments
FDA	Yes	Yes

Descriptive Properties
Color	Beige		Base
	Blue		Uncatalyzed, QM CAT BLUE
	Light Blue		catalyzed with QM CAT BLUE
	Light Purple		catalyzed with QM CAT PURPLE
	Light Red		catalyzed with QM CAT RED 3
	Purple		Uncatalyzed, QM CAT PURPLE
	Red		Uncatalyzed, QM CAT RED 3

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.

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PACC056 / 22183

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