ExxonMobil installs Proxxima resin system-based MST-Bar at own plastics plant in Mont Belvieu
Approximately 40,000 linear feet of Proxxima GFRP rebar was shipped and installed in three weeks to reinforce the plant’s heavily used roads, a display of confidence in ExxonMobil’s own product.
Source | ExxonMobil/Proxxima “” video
(Houston, Texas, U.S.) announces the successful completion of an installation demonstration of MST-Bar, a Proxxima system-based glass fiber-reinforced polymer (Proxxima GFRP) rebar, to replace and reinforce the heavily used roads of its Mont Belvieu, Texas, plastics plant.
The project was finished in just 3 weeks. ExxonMobil worked with (Ontario, Canada) to develop a new version of Proxxima GFRP rebar. (Beaumont, Texas), a local civil construction team and ExxonMobil partner, handled the installation. The project represents the latest use of Proxxima systems in ExxonMobil’s own facilities and operations, in what has become a signature display of confidence in its product.
MST Rebar shipped 40,000 linear feet of material within a 2-week window. “We had it in the ground a week later,” saya Brian Cavaretta, supervisor for the North Packaging and Shipping Unit at the Mont Belvieu plastics plant. “We’re pleased with the product and have no intention of going back to steel.”
The Mont Belvieu plastics plant has proven to be an ideal place to use the distinctive properties of Proxxima GFRP rebar, where a steady traffic of eighteen-wheelers and heavy machinery had resulted in significant wear-and-tear on the existing asphalt and steel-reinforced concrete paving. Additionally, the heavy rainfall of south Texas led to corrosion of the steel, resulting in an excessive amount of time and money spent annually on repairs and replacement.
The MST-Bar created with the Proxxima resin system proved lighter to transport, faster to install and is expected to be more resilient in use. The crew was able to pre-tie the rebar, hand-carry mats and set it in place, without requiring heavy crane equipment, avoiding hot-work sparks.
“At first, I was skeptical just like anybody else,” says Trey Berry, superintendent at Mason Construction. “But it’s been a very smooth transition going from steel to something new that’s a quarter of the weight. All in all, I think it should be the new standard.”
ExxonMobil is expanding use of Proxxima systems-based resins across other applications, including coatings for storage tanks, railcars, subsea pipes and marine vessels. The company is demonstrating opportunities for cost savings, increased productivity and enhanced safety.
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