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ETECO Flexible Pour Foam F7208

Flexible Pour Foam F7208 is a high-performance, flexible polyurethane foam designed for processing through plural component low or high pressure dispensing equipment. Once fully cured, Flexible Pour Foam F7208 is tough, flexible and dimensionally stable.

Foam Type: 2K System, Flexible Foam, Memory Foam

Density: 1070.0 - 1090.0 kg/m³, 108.96999999999998 - 137.81499999999997 kg/m³, 1090.0 - 1120.0 kg/m³

Chemical Family: Polyurethanes (PU)

Technical Data Sheet
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Identification & Functionality

Chemical Family
Product Type

Features & Benefits

Applications & Uses

Applications

F 7208 is designed for use in applications where tough skin is required with good memory and with excellent tensile strength.

Properties

Physical Properties
ValueUnitsTest Method / Conditions
Tensile Strength110.0psiASTM D-638
Elongation90.0%ASTM D-638
Tear Strength60.0pliASTM D1004
Component A
ValueUnitsTest Method / Conditions
Mix Ratio by Weight¹40.0
Mix Ratio by Weight²45.0
Viscocity (75°F)400 - 600cps
Specific Gravity1.09 - 1.12gr/ml
Component B
ValueUnitsTest Method / Conditions
Mix Ratio by Weight¹60.0
Mix Ratio by Weight²55.0
Viscocity (75°F)900 - 1300cps
Specific Gravity1.07 - 1.09gr/ml
Handling Properties
ValueUnitsTest Method / Conditions
Cream Time20 - 30sec
Rise Time110 - 140sec
Tack Free Time140 - 160sec
Demold Time10.0min
Final Cure Time1.0hours
Density6.8 - 8.6pcf

Packaging & Availability

Packaging Type
Packaging

Component A:

  • 55-gallon steel drum (closed top), 500 lbs net weight.

Component B:

  • 55-gallon steel drum (open top), 450 lbs net weight.

Storage & Handling

Storage & Shelf Life
  • Components A and B should be kept well sealed in a dry place at a temperature from 75 - 90 °F.
  • Shelf life of unopened containers is six (6) months from the manufacturing date.
  • Purge opened containers with dry nitrogen before resealing.
  • Premix component B prior to use.