Unsaturated Polyester Resin AP114
بازدید: 3397

AP114 is an unsaturated polyester resin based on terephthalic acid. This resin is dissolved in styrene.


Applications and Fabrication Techniques

  • Recommended for most commercial FRP fabrication processes such as: hand lay- up, spray-up, pultrusion, stone craft , SMC & BMC
  • Mastic manufacturing industries

مشخصه میزان واحد
Colour <2 gardner
Density, 25°C/77°F 1.08 ± 0.04 g/cm3
Dynamic Viscosity, 25°C/77°F 300-600 cP
Styrene Content 30-40 %
Acid Value Max. 20 mg KOH/g
Shelf Life, Dark, 25°C/77°F 4 months

Typical properties are not to be construed as specifications. 

عنوان وزن
Resin Temperature 25°C/77°F
Catalyst 1 (phr)(2)
Cobalt octoate1% 1 (phr)
Gel Time (min.) 5-20 (3)

Use MEKP 9.9 % Active, O (e.g. AKZO M60 or equivalent peroxide system) as catalyst and Cobalt octoat-1%
phr = parts per hundred resin molding compound
Gel time would be adjustable as request

مشخصه میزان واحد استاندارد روش آزمون
Tensile Strength (MPa) Min. 70.0 ASTM D638
Tensile Elongation (%) Min. 3.5 ASTM D638
Tensile Modulus (GPa) Min. 3.0 ASTM D638
Flexural Strength (MPa) Min. 120.0 ASTM D790
Flexural Modulus (GPa) Min. 3.0 ASTM D790
Heat Distortion Temperature (6) °C Min. 65.0 ASTM D 648 /ISO 75
Barcol Hardness (7) Min. 38.0 ASTM D2583

Handling and Storage Consideration:
This resin should be stored indoors in the original, unopened and undamaged packaging, in a dry place at temperatures between 5°C and 30°C. The shelf life of styrene containing unsaturated polyester resins will be significantly reduced when exposed to light and/or higher temperatures.

This resin contains ingredients which could be harmful if mishandled. Contact with skin and eyes should be avoided and necessary protective equipment and clothing should be worn.

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