Tena pea he kaiwhakahaere hoko koe EPDM , e rapu ana i te EPDM kounga teitei , a ko Herchy he kaihanga ngaio me te kaiwhakarato ka taea e koe te whakatutuki i o hiahia. Ehara i te mea ko te EPDM anake ta matou i whakaputa kua whakamanahia te paerewa ahumahi o te ao, engari ka taea ano e matou te whakatutuki i o hiahia whakaritenga. Ka whakaratohia e matou he ratonga ipurangi, he wa tika, a ka taea e koe te tiki tohutohu ngaio mo te EPDM . Kaua e whakaroa ki te whakapiri mai ki a maatau mena kei te pirangi koe ki te EPDM , e kore matou e tuku kia heke koe.