made-in-usa-trenchless-flag-2

Environmentally-Friendly

Vinyl Ester Resins

PLI’s/Our Vinyl ester reins is a Bisphenol-A Epoxy-based resin dissolved in styrene. This resin provides the corrosion resistance, durability, and toughness that is required in CIPP industry. This resin system has an advantage over epoxy when it comes to certain specific applications where fluid temperature is relatively higher. Also, this resin system has very good chemical resistance in certain industrial applications*.

HIGH-PERFORMANCE VINYL ESTER RESIN

PLI’s/Our Vinyl ester reins is a Bisphenol-A Epoxy-based resin dissolved in styrene. This resin provides the corrosion resistance, durability, and toughness that is required in CIPP industry. This resin system has an advantage over epoxy when it comes to certain specific applications where fluid temperature is relatively higher. Also, this resin system has very good chemical resistance in certain industrial applications*.

Benefits

Vinyl Ester’s molecular architecture provides an excellent balance of corrosion and performance properties.

PERFORMANCES GUIDELINES:

A. Keep full strength catalyst levels between 1.0% – 3.0% of the total resin weight.

B. The resin is stable for three months from the date of production when stored in cool place and away from sunlight at no more than 25°F/77°F. During the hot summer months, no more than two months stability at 30°C/86°F should be anticipated. After extended storage, some drift may occur in gel time and viscosity.

Typical Cast Mechanical Properties For Vinyl Ester Resin

TESTUnit of Measure Nominal Test Method
Tensile Strengthpsi/MPa13,8000/95 ASTM D 638
Tensile Strengthpsi/GPa 540,000/3.7 ASTM D 638
Tensile Elongation %4.6ASTM D 638
Flexural Strength psi/Mpa 22,000/151 ASTM D 790
Flexural Modulus psi/Mpa 570,000/3.9 ASTM D 790
Heat Distortion Temp °F/°C@264 psi 248/120 ASTM D638
Barcol Hardness >40ASTM D 2583

yOU DON'T WANT TO MISS THIS ONE

Clearwater, Fl Road Show 2021

December 8th 2021 - Road Show Starts In

Days
Hours
Minutes
Seconds