CHT Group QM 262 QSI Quantum Silicones 60 Durometer Addition Cure Moldmaking Material

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CHT Group QM 262 QSI Quantum Silicones 60 Durometer Addition Cure Moldmaking Material
Categories:	Polymer; Thermoset; Silicone
Material Notes:	QM262 is a two component, room temperature, addition cure silicone material. The cured rubber has excellent mechanical properties, good shelf-life stability, excellent physical properties and resin resistance. This material is a good choice for the molding of furniture, picture frames and architectural materials. QM262 is exceptionally good where high durometer and dimensional stability are required. Key Features: High Durometer Low Viscosity Casting resin resistance Fast demold time Excellent dimensional stability Main Applications: Molds for architectural replication Molds for polyester, epoxy resin casting Molds for technical articles and prototype Molds for furniture and picture frame replication Formerly Amber Chemical Co (ACC Silicones), aquired by CHT in 2017
Vendors:

Available Properties

Specific Gravity, Uncatalyzed, QM 262B
Specific Gravity, Base
Viscosity, Uncatalyzed, QM 262B
Viscosity, catalyzed with QM 262B
Viscosity, Base
Linear Mold Shrinkage, cured 72 hrs @ RT
Storage Temperature, 12 months
Hardness, Shore A, cured 72 hrs @ RT
Tensile Strength, cured 72 hrs @ RT
Elongation at Break, cured 72 hrs @ RT
Tear Strength, cured 72 hrs @ RT
Maximum Service Temperature, Air
Minimum Service Temperature, Air
Cure Time, Demold time, catalyzed with QM 262B
Pot Life, catalyzed with QM 262B

Property Data

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Manufacturer Notes:
none

Category Notes
Plastic

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