Ka hangaia te whāriki Tuitui Karāhe mā te hora i ngā miro hurihuri maha-pito o te karāhe kia rite te roa ki te miro matotoru, kātahi ka tuitui ki ngā miro polyester. Ko te whāriki Tuitui Karāhe tēnei e whakamahia ana mō te Pultrusion, te RTM, te miro miro, te whakatakoto ā-ringa, me ētahi atu.
Ko ngā paipa me ngā tāke rokiroki kua whakapūkarahia ngā hua tukatuka matua o muri mai. Ka taea te whakamahi i te whāriki tuitui muka karāhe ki ngā kapia kore mākū, ngā kapia vinyl, ngā kapia epoxy, ā, he pai mō te whakapūkara, te whakatakoto ā-ringa me ngā tukanga whakahāngai kapia.