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ACC QM 230 QSI Quantum Silicones 30 Durometer Addition Cure Moldmaking Material

Category Polymer , Thermoset , Silicone
Manufacturer Amber Chemical Company
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF ACC QM 230 QSI Quantum Silicones 30 Durometer Addition Cure Moldmaking Material.pdf
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Material Notes:
QM 230 is a two component, room temperature addition cure silicone material. The cured rubber has excellent mechanical properties and good shelf-life stability. This material is a good choice for the molding of furniture, picture frames and architectural materials. QM 230 is exceptionally good where highly detailed parts and mold flexibility are required. Both QM 230B and QM 230B Clear comply with FDA indirect food contact regulation CFR 177.2600.Key Features: Low viscosity Fast demold time Casting resin resistance Excellent flexibilityMain Applications: Molds for architectural replication Molds for polyester, polyurethane and epoxy resin castings Molds for technical articles and prototype Molds for furniture and picture frame replication Candy and other food moldsPart of the Amber Chemical Group. Data provided by manufacturer.
Physical Properties Metric English Comments
Specific Gravity 0.970 g/cc
0.970 g/cc
Uncatalyzed, QM 230A
1.32 g/cc
1.32 g/cc
Base
Viscosity 2000 cP
2000 cP
Uncatalyzed, QM 230A
10000 cP
10000 cP
catalyzed with QM 230B
17000 cP
17000 cP
Base
Linear Mold Shrinkage <= 0.0010 cm/cm
<= 0.0010 in/in
cured 72 hrs @ RT, catalyzed, QM 230B
Storage Temperature <= 38.0 °C
<= 100 °F
12 months
Mechanical Properties Metric English Comments
Hardness, Shore A 30
30
cured 72 hrs @ RT, QM 230B Clear
33
33
cured 72 hrs @ RT, catalyzed, QM 230A
Tensile Strength 2.96 MPa
429 psi
cured 72 hrs @ RT, catalyzed, QM 230A
Tensile Strength, Yield 3.90 MPa
566 psi
cured 72 hrs @ RT, QM 230B Clear
Elongation at Break 500 %
500 %
cured 72 hrs @ RT, catalyzed, QM 230A
710 %
710 %
cured 72 hrs @ RT, QM 230B Clear
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 204 °C
399 °F
Minimum Service Temperature, Air -60.0 °C
-76.0 °F
Processing Properties Metric English Comments
Dry Time 6 - 8 hour
6 - 8 hour
Demold time, catalyzed with QM 230B
Descriptive Properties Value Comments
Color Beige
Base
Blue
catalyzed with QM 230B
Dark Blue
Uncatalyzed with QM 230B
Work Life 32 mins
catalyzed with QM 230B
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