He mama tēnei hua, ka taea te whakapiko i te tinana katoa, he ngāwari ki te kawe, me te putea whakamarumaru ātete-makuku.
Ngā āhuatanga o te hua:
1. Ko te tinana matua o te anga tautoko he mea hanga ki te whiri epoxy kaha teitei me te ngongo pultrusion, he mama, he kaha teitei, ā, he pai te mahi ārai.
2. Ko te hoahoa hanganga anga tautoko he mea hanga ki te karu me te takai, he mea watea mō te rokiroki me te kawe.
3. He matau porowhita kua whakamahanatia ngā taura o tēnei anga tautoko, he watea ki te whakahaere, ā, he penapena wā hoki.
4. He kōwhai te tinana matua o te hua, he mangu ngā taputapu whakamahana, he ātaahua te tae, ā, he ataahua te hoahoa.