Irabha ye-Styrene butadiene, ebonakaliswa njengerabha yokwenziwa kuphela emhlabeni, ikhethwa kumacandelo amaninzi namhlanje.Iqulethe i-butadiene kunye ne-styrene, kunye ne-75 ukuya kwi-25 ye-copolymer.Isetyenziswa kakhulu kwimveliso yamatayara emoto, ithatha indawo yeru ekwaziyo ukumelana nokunxiba...
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