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FLEX 50

PRODUCT HIGHLIGHTS:

  • Rapid demolds
  • Ideal for part production
  • Does not contain MOCA, MDA, or TDI
  • Execellent tear strength and toughness

PRODUCT DESCRIPTION:

Flex 50 is a production oriented fast gel and fast de-mold material. It features a working time which allows time to mix, vacuum de-gas, and pour air-free parts. Flex 50 can be demolded in as little as one hour depending on part size and configuration.

PRODUCT HIGHLIGHTS:

  • Shock absorbent bumpers and pads
  • Potting and encapsulation
  • Tires for models of all kinds
  • Small molds
  • Many types of urethane parts
  • Cable connector sealer

PHYSICAL PROPERTIES

Hardness 55±2
Specific Gravity (gm/cc) cured 1.05
Color Translucent Pale Yellow
Tensile Strength (psi) ASTM D-412 700
Elongation (%) ASTM D-412 385
Tear Strength (pli) ASTM D-624 110
Shrinkage (in./in.) ASTM D-2566 0.002

PHYSICAL PROPERTIES

Specific Gravity (gm/cc) Part A 1.09
Viscosity, (cps) @ 750F(240C) Part A 350
Initial Mixed Viscosity 650
Work Life @ 750F(240C) 6-7 minutes
Gel Time (150 gm mass) 8-9 minutes
Demold Time 1-2 hours
Cure Schedule Full cure in 3 to 5 days or post cure at
1500F(660C) for 4 hours