The dampness & heat aging properties and service life of FRP bracket with pull-extrusion molding were studied.

In this article, the manufacture, forming, properties and application in petrochemical industry of the extruded glass reinforced plastic section steel were introduced.

Two methods for determining the cure system and its proportion for pultrusion process were introduced in this paper.

The characteristics and effect factors of pultrusion mould of fiberglass reinforced plastics and the selections of raw materials are introduced.

Introduce its excellent flame resistance,low smoking,low toxic fog,thermal,mechanical and physical properties jdiscuss the SMC press molding,pultrusion and hand lay-up molding techniques of the high reactivity phenolic resin as well as the developing direction and the applied fields of the corresponding resin system;and point out the prospect and direction of the new-type phenolic comp.

Simulating and optimizing of GFRP pultrusion process;