Discover the Perfect Solution for Pultrusion Applications with Our Wide Range of Polyester Surfacing Veils
Polyester surfacing veils, our wide surface tissue range of products offers the right solution for pultrusion application.
Brief introduction
Polyester surfacing veils are synthetic surfacing veil composed of 100% polyester fibers with an added binder to give high tensile % tear strength.
Polyester surface veils offer great protection for your FRP surface Panel against corrosion & weathering, is an exceptional cosmetic print blocker.
Mail Application
Same as nexus polyester surfacing veil, our polyester veil is surface mat for frp, frp surface mat with specifications designed to complement the pultrusion process.
Pultrusion is a dynamic process whereby the reinforcement, having passed through a resin bath, is pulled through a heated die to produce a composite component of constant profile.
As the process is dynamic, the inclusion of a surface veil is the optimum method used to impart a wide range of properties to the surface of the pultruded profile.
Advantages
Elimination of surface penetration of reinforcing fibers
Reduce die wear & production shutdowns
Improved resistance to UV discoloration & degradation
HINT: Also like owens corning surfacing veil, Dymriton polyester surfacing veils are applied directly against the mold or the top of the product to prevent osmosis and fiber print-through from glass fibers.
Specification
PET 30
Polyester: 30
Performance: Non-woven
Handing Type: Spunlaced
Fiber: Polyester fiber
Width: 1000mm
Surface Treatment
Composite surface veils included in a lamination process will obviously greatly improve a surface profile. This occurs because of the consistent resin-rich surface the veil promotes.
The consistent resin-rich surface in turn creates a corrosion barrier, a UV barrier, lower porosity, and a smooth or class-A finish.
There are additional advantages to using a synthetic surfacing veil. Resin flows more quickly in close molds. Demolding time can be reduced in both open and closed mold situations. Pultrusion dies are better protected with a surfacing veil.
The gel coat reacts well to the surfacing veil, by strengthening the gel coat and by bonding the gel coat to the reinforcement.
Polyester surfacing veils, is a surfacing veil final layer: the solution to create an excellent finish surface.
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