Agyapadeɛ a ɛwɔ fam no yiedie yɛ adwuma a ɛho hia a ɛfa silicone aduru ho wɔ molding processing mu. Sɛ agyapade a wɔde gu fam no nyɛ papa a, ɛnyɛ den sɛ wobɛma nneɛma a asɛe aba, ɛbɛtew adwumayɛfo adwumayɛ so, ayɛ fĩ ho fĩ na ama ɛka a wɔbɔ no akɔ soro.
Ade biako nti a rɔba a wɔde afra no di nsunsu no akyi anaasɛ ɛsu ne sɛ hydroxyl akuw a ɛwɔ rɔba aduru no mu no ne hydroxyl akuw a ɛwɔ nkuku no dade ani no yɛ adwuma wɔ ɔhyew a ɛkɔ soro mu. Ade foforo nti a ɛte saa ne sɛ nneɛma a emu duru yɛ kɛse-molecular-a emu duru yɛ kɛse wɔ rɔba aduru no mu, awosu mu nkwaadɔm a ɛyɛ adwuma kɛse, na cross-nkitahodi no nnɔɔso.
Nea ɛka nneɛma a ɛma nneɛma fi mu ba ne nneɛma afoforo a wɔde yɛ nneɛma bom ho no, nneɛma a wɔyɛ de ma nneɛma a wɔde gu fam no tumi tu mpɔn nso ne sɛ wobedi hydroxyl silicone ngo dodow a wɔde ka ho no so, ɛbɛma rɔba a wɔannoa no ayɛ papa, ɛbɛtew hydroxyl akuw ne oligomers a ɛwɔ rɔba a wɔmfa nhyehyɛ mu no so, na bere koro no ara mu no, wɔde runhie a wɔde frafra nneɛma mu, ne nea wɔde frafra mu no a wɔbɛma ayɛ kɛse, ne nneɛma a wɔde afrafra no mu nneɛma a wɔde afrafra no mu{