QM 107

$183.11
SKU
QUA QM 107

QM 107 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 used to make large, intricate patterns, skin molds or where extreme flexibility and elasticity are required.  A variety of catalysts are offered with this material.

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 durometer
  • Low viscosity
  • Fast demold time
  • High elongation  

The standard catalyst for QM 107 is QM Cat Purple.  Additional catalysts include QM Cat Blue, QM Cat Red 3 QM Cat Clear, various thixotropic catalysts and QM Cat Clear FG for indirect food contact applications.

 *Complies with FDA indirect food contact regulation CFR177.2600 only when used with QM Cat Clear FG.  Refer to QM Cat Clear FG data sheet for typical properties.

MAIN APPLICATIONS

  • Molds for polyester, polyurethane and epoxy resin castings 
  • Ideal for pad-printing 
  • Molds for large and small statues and monument restoration

 

Uncatalyzed
TEST QM 107 QM CAT PURPLE QM CAT BLUE QM CAT RED 3
Color Beige Purple Blue Red
Viscosity 10,000 cps 100 csp 100 cps 100 cps
Specific Gravity 1.22 1.00 1.03 0.95

Catalyzed
Mix Ration 10:1 by weight
PROPERTY QM CAT PURPLE QM CAT BLUE QM CAT RED 3
Color Light Purple Light Blue Light Red
Viscosity 7,500 cps 7,500 cps 7,500 cps
Specific Gravity 1.20 1.20 1.20
Work life at 25°C 25 minutes 45 minutes 7 minutes
Durometer shore A, 24 hour 6 6 6
Tack-free time 4-6 hours 6-8 hours 45-60 minutes
Demold time 12-16 hours 16-24 hours 4-6 hours

Cured Properties
3 Days @ 25°C
Durometer, Shore A 7
Tensile Strength 300 psi
Elongation 700%
Tear B 90 ppi
Linear Shrinkage <0.3%
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