QM 230F

$203.92
SKU
QUA QM 230F

QM 230F 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 230F is exceptionally good where highly detailed parts and mold flexibility are required.  QM 230F has a shorter work life than QM 230 and QM 230 Clear.

Packing Mix Ratio Weight
Gallon Pail Kit 11 lbs 10:1
5 Gallon Pail Kit 44 lbs 10:1
55 Gallon Drum Kit 550 lbs 10:1

KEY FEATURES
Low viscosity
Fast demold time
Casting resin resistance
Excellent flexibility  

MAIN APPLICATIONS
Molds for architectural replication
Molds for polyester, epoxy, and rigid or foam polyurethane resin casting
Molds for technical articles and prototypes
Molds for furniture and picture frame replication
Candy and other food molds

Uncatalyzed
TEST QM 230F A QM 230F B
Appearance Beige Dark Blue
Viscosity 17,000 cps 2,000 cps
Specific Gravity 1.32 0.97

Catalyzed
MIX RATIO 10:1 by weight
PROPERTY RESULT
Catalyzed Color Blue
Viscosity 10,000 cps
Work life at 25°C 12 minutes
Demold Time

4 to 6 hours

Cured Properties
3 Days at 25°C
Durometer, Shore A 33
Tensile Strength 430 psi
Elongation

500%

Tear B 500 ppi
Linear Shrinkage

< 0.1 %

Useful temperature range

-55°C - 204°C

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