spray-up

spray-up

[′sprā‚əp]
(engineering)
A term for a number of techniques in which a spray gun is used as the processing tool; for example, in reinforced plastics manufacture, fibrous glass and resin can simultaneously be spray-deposited into a mold or onto a form.
References in periodicals archive ?
Complete line of spray-up systems for reinforced polyester and gelcoat, as well as custom-made equipment.
FRP spray-up equipment includes internal- and external-mix spray systems for gelcoat, spray-up and wet-out.
Air-operated pumps for transfer and spray-up of FRP fluid materials from 55-gal drums, 5-gal pails, or bulk tanks.
Specially designed spray-up equipment system, including a mixer for resin and filler, is expressly designed for handling high filler loads to enable maximum resin extension.
Also fiberglass spray-up systems and RTM and polyester putty machines.
the vinyl esters can be used in hand lay-up, spray-up, pultrusion and filament winding.