Polytek Development Corp  |  SKU: PTFLEX70U80

PT Flex 70 Liquid Rubber - 80-lb kit

$779.00
Shipping calculated at checkout.

PT Flex 70 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow/amber, Shore A70 rubber. PT Flex Series rubbers were specifically designed for prototyping and model making applications and offer fast pour times (~4 minutes) and fast demold times (~2 hours).

FOR INDUSTRIAL/PROFESSIONAL USE ONLY.

TECHNICAL SPECIFICATIONS
  • Mix Ratio by Weight: 1A:1B
  • Shore Hardness: A70
  • Pour Time: 4 min.
  • Demold Time: 2 hr.
  • Cured Color: Yellow/Amber
  • Mixed Viscosity: 700 cP
  • Specific Volume: 26.4 in³/lb
  • Specific Gravity: 1.05
  • Elongation: 175 %
  • Tensile Strength: 730 psi
  • Die C Tear Strength: 130 pli
  • Notes: The color of polyurethane Part Bs may change in color from batch to batch or with time, but product performance is not affected.
Kit Components
PT Flex 70 Components
80-lb kit includes 40 lb of PT Flex 70 Part A (~5 gallons)
40 lb of PT Flex 70 Part B (~5 gallons)

  

LOOKING FOR LARGER SIZES (E.G., DRUM KITS)?

Contact us at 877-935-8906 or info@concretedecor.net for help.
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