Roroā & kākano whakauru rākau-Te āhuatanga o te hohoro: PU > kowhatu oneone > EPS > kōwhaiwhai-Cost: PU > kowhatu oneone > EPS > kōwhaiwhai*Kōwhaiwhai e taea ana ki te whakarere, nā reira ka tiakina ngā wāhi whakawhitinga me te utu whakawhitinga.*EPS(expanded polystyre..."
Roroā & kākano whakauru rākau
-Te āhuatanga o te hohoro: PU > kowhatu oneone > EPS > kōwhaiwhai
-Cost: PU > kowhatu oneone > EPS > kōwhaiwhai
*Kōwhaiwhai e taea ana ki te whakarere, nā reira ka tiakina ngā wāhi whakawhitinga me te utu whakawhitinga.
*EPS(expanded polystyrene) he mea tuhono, kowhatu oneone me PU(polyurethane) he mea mateahi.
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