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Basic Properties of FRP Enclosures
Vynckier "FRP" (Fiberglass Reinforced Polyester) Enclosures are made from a "hot compression molded" fiberglass reinforced polyester. FRP is a complex composite material consisting of a polyester resin base with organic fillers, intended to facilitate flow, and to obtain special physical
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Strong epoxy bonds without a hitch
Elkhart, Ind. Araldite 2011 epoxy from The Woodlands, Tex., securely bonds aluminum, plywood, and fiberglass-reinforced plastic (FRP) panels to the vehicle sidewall frames. The epoxy cures quickly with lap shear and roller peel strengths of 2.6 kpsi and 28 pli, respectively. The epoxy stands up well
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Polyester
Polyester resins, in thermoset, glass fiber-reinforced formulations, have been used for a variety of industrial, marine, and consumer products for at least 40 years. These are the materials of "fiberglass" boats, fishing rods, and automobile body panels. More recently, thermoplastic grades
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Plastics Processing Applications: Long Fiber Thermoplastics
Long Fiber Reinforced Thermoplastics are a recent development in newer technologies where PP or thermoplastic material is directly compounded with long glass fibers (rovings) and then molded in one operation. Long Fiber Thermoplastic technologies are the buzz of the auto industry in Europe
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Bonds that take a beating
fiberglass-reinforced plastic panels on minesweepers. Replacing metal with an epoxy-bonded composite hull and stiffeners makes the minesweepers a smaller target for radar. The epoxy adhesives help seal gaps between panels and retain good mechanical properties in harsh marine environments. In France, epoxy adhesives
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Engineers Take New Look At Strength Of Industrial Glass
. "A more likely application is in the auto industry, where reinforced plastics could replace metal parts and make cars lighter and more fuel efficient.". E-glass was created in the 1950s to insulate electronics. Today, it's used to strengthen plastics for everything from bathtubs to car door panels
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Supplier Reduces Weight of SMC Plastic Parts by > 25% (.pdf)
to produce fiberglass-reinforced hoods, fenders, pickup boxes, underbody shields, oil pans. and other components for General Motors, Chrysler, Ford, Toyota, International Truck, and John Deere, among other customers. United States. Europe. China. Japan. Malaysia. Other Areas. 3M Energy and Advanced
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Give glue a go
cross-bonding plastics to metals or composites. Composites (including sheetmolding compounds, fiberglass, fiber-reinforced plastics, pultrusion, and carbon-fiber substrates): Urethanes and acrylics are well known for their composite bonding abilities. They need little or no surface prep, are easy