Te mau tao'a tahi mâmâ | Te mau rave'a haaparareraa parau teitei no te cellular concrete
Nahea e ti'a ai ia tatou ia ma'iti ma te ti'a i te hoê rave'a no te hu'ahu'a
Foaming agent refers to all surface-active substances whose solutions can produce a large amount of foam through physical methods (stirring, compressed air, e tē vai atura.) or chemical reactions under specific conditions. ,Ua riro te Cie-China ei taata hoo tao'a toro'a, te horo'araa i te hoê rave'a no te hu'ahu'a,te mau hu'ahu'a rahi,Te haamaitairaa o te hu'ahu'a no te hu'ahu'a mo'a, Te mau ofa'i CLC.
A tai'o hau atu â



















































































