Ndezvipi zvikamu zve mold silicone?Ichi chigadzirwa chine zvikamu zvishanu, zvinoti base gum, catalyst, crosslinking agent, filler uye additive.Izvi zvinosanganiswa zvakasanganiswa muzvikamu zvesainzi uye zvinogona kuita basa rakanaka.Mushure mekurapa patembiricha yemumba, ...
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