Ko te whatu muka karāhe te mea e whakamahia nuitia ana mō te hanga ERP whakarewa ā-ringa me te hanga pehi. Ko ngā hua noa ko ngā poti, ngā tāke rokiroki, ngā pepa me ngā panera nui, ngā taonga whare, me ētahi atu.
-
Wāhanga Karāhe Whatu Rērere (Kakahu Karāhe 300, 400, 500, 600, 800g/m2)
He papanga taha-rua te Woven Rovings, he mea hanga ki te muka karāhe ECR tonu me te roving kāore i mirohia i roto i te hanganga whatu mania. E whakamahia ana i te nuinga o te wā ki te hanga FRP whakatakotoranga-ā-ringa me te hanga pehi. Ko ngā hua noa ko ngā takere poti, ngā tāke rokiroki, ngā pepa me ngā panera nui, ngā taonga whare, me ētahi atu hua muka karāhe.
