Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Composite material
|
| gptkbp:alsoKnownAs |
gptkb:GRP
Fiberglass |
| gptkbp:color |
Varies
|
| gptkbp:component |
Glass fibers
Polymer matrix |
| gptkbp:density |
1.5–2.0 g/cm³
|
| gptkbp:developedBy |
1930s
|
| gptkbp:fabricationProcess |
Filament winding
Hand lay-up Pultrusion Resin transfer molding Spray-up |
| gptkbp:flammability |
Can be flammable
|
| https://www.w3.org/2000/01/rdf-schema#label |
Glass Reinforced Plastic
|
| gptkbp:notableBrand |
gptkb:Owens_Corning
gptkb:Saint-Gobain |
| gptkbp:polymerType |
gptkb:plastic
Thermosetting plastic |
| gptkbp:property |
Electrical insulator
Lightweight High strength-to-weight ratio Corrosion resistant |
| gptkbp:recyclability |
Difficult to recycle
|
| gptkbp:usedIn |
gptkb:Pipes
Construction Automotive industry Boat building Roofing Water tanks |
| gptkbp:bfsParent |
gptkb:GRP
gptkb:GRP_Post |
| gptkbp:bfsLayer |
7
|