The resin types for fiberglass extruded profiles include ortho benzene resin, meta benzene resin, and ethyl resin. Pultruded fiberglass profiles have most of the characteristics of molded fiberglass grilles, but there are also other significant differences. The most important point is that they have a high content of fiberglass in the load-bearing direction, making them more superior to molded fiberglass profiles in large spans. This will reduce the foundation support and lower engineering costs. Overall, fiberglass extruded profiles have the following characteristics:

1. Chemical resistance: The use of excellent extruded fiberglass profiles with outer felt, such as ortho benzene, meta benzene, and vinyl resins, has excellent corrosion resistance.

2. High strength: The extruded fiberglass profiles consist of approximately 35% resin and 65% fiberglass, providing a very high strength component ratio.

3. UV resistance: All extruded fiberglass profiles are formulated with UV resistant agents and polyester outer felt to achieve optimal UV resistance.

4. Flame retardant: It has a flame retardant effect of 1 level 25 or an oxygen index of 26 or above.

5. Other excellent features: impact resistance, no protection, easy processing, anti slip safety, insulation and thermal insulation, etc.