Yɛn GA-88×× Silicone Rɔba (HCR) a ɛmma ogya ntumi nhyew a ɛyɛ hann no ho nnianim asɛm
Wɔ Shanghai Herchy Rubber Co., Ltd, yɛde GA-88 × × Translucent Flame-retardant Silicone Rubber (HCR), ade a ɛyɛ adwuma yiye a wɔayɛ sɛnea ɛbɛyɛ a ebedu mfiridwuma gyinapɛn ahorow a ɛyɛ den sen biara no ma. Esiane sɛ saa silicone rɔba yi tumi gyina ogyaframa ano yiye, ɛtra hɔ kyɛ yiye, na ɛyɛ nea ɛyɛ mmerɛw nti, eye ma nnwuma te sɛ kar, ɛlɛtrɔnik mfiri, ne nea ɛkeka ho. Sɛ́ silicone rɔba yɛfo ne nea ɔde ma a odi kan no, yɛhwɛ hu sɛ ade biara bedi gyinapɛn ahorow a emu yɛ den a ɛfa nneɛma pa ho so na ɛde adwumayɛ a wotumi de ho to so, a ɛtra hɔ kyɛ ma.
GA-88×× series no wɔ hɔ wɔ hardness ahorow pii mu, a nneɛma fi soft so kosi firm. Saa variants yi ye ma applications a ɛkari pɛ a ɛfata wɔ flexibility ne ahoɔden ho hia. Sɛ nhwɛso no, GA-8840 no wɔ denden a ɛyɛ 40 Shore A, ɛma ɛyɛ mmerɛw kɛse na ɛtrɛw (900%), na ɛma ɛyɛ pɛpɛɛpɛ sɛ wɔde bedi dwuma wɔ nnwuma a ɛhwehwɛ rɔba a ɛyɛ mmerɛw na ɛyɛ mmerɛw mu. Ɔkwan foforo so no, GA-8870 ma ɛyɛ den kɛse a ɛyɛ 70 Shore A, na ɛma ɛyɛ den kɛse ma mmeae a ɛyɛ den, bere a ɛkura ahoɔden pa a ɛma nusu mu.
Saa silicone rɔba yi nso yɛ nea ɛyɛ hann, na ɛma ɛfata sɛ wɔde di dwuma wɔ baabi a ɛho hia sɛ ɛyɛ fɛ. Bio nso, ɛwɔ ahoɔden a ɛyɛ nwonwa a ɛtwetwe ne nea ɛko tia nusu, na ɛhwɛ hu sɛ ebetumi agyina nipadua mu nhyɛso ano wɔ mmeae a ɛyɛ den. GA-88×× series no tumi gyina nnuru ne ɔhyew ano kɛse, na ɛkɔ so yɛ adwuma wɔ ɔhyew a ano yɛ den mpo mu. Eyi ma ɛyɛ beae a eye ma mmeae a ɛhɔ yɛ hyew anaasɛ nnuru a ano yɛ den betumi ayɛ no.
Sɛ́ ebia worehwehwɛ silicone rɔba a ɛyɛ mmerɛw a ogya ntumi nhyew a wɔde yɛ kar nsɔano anaasɛ nea ɛyɛ den kɛse a wɔde yɛ ɛlɛtrɔnik nneɛma no, yɛde ano aduru ahorow nyinaa ma. Sɛ́ wo silicone rɔba a wode wo ho to no so no, yɛne wo yɛ adwuma de di w’ahiade soronko ho dwuma.
Sɔhwɛ: 1% a ɛyɛ aduru a wɔde sa yare (50% a wɔde DBPMH a wɔde ahyɛ silicone gum mu), 175°C x 5min x 15MPa
| Product parameters . |
| Adwadeɛ |
GA-8840 na ɛwɔ hɔ
|
GA-8850 na ɛwɔ hɔ |
GA-8860 na ɛwɔ hɔ |
GA-8870 na ɛwɔ hɔ |
| Mmaeɛ |
Translucent . |
Williamplasticity a wɔde yɛ nneɛma
|
150
|
180
|
210
|
250 |
Hardness (Shorea) .
|
40
|
50
|
60
|
70
|
| density(g/cm3) . |
1.11
|
1.13
|
1.16
|
1.19
|
Ahoɔden a ɛyɛ den (MPa) .
|
9
|
9.5
|
10
|
10
|
| Elongation(%) . |
900
|
700
|
500
|
400
|
| Ahoɔden a ɛtetew (kn/m) . |
22
|
25
|
27
|
30
|
GA-88×× Silicone Rɔba a ɛmma ogya ntumi nhyew a ɛyɛ hann (HCR) – Nneɛma atitiriw
Ogya a Ɛko Tia Ogya a Ɛkorɔn
Wɔayɛ GA-88×× silicone rɔba no sɛnea ɛbɛyɛ a ebedu gyinapɛn ahorow a emu yɛ den a ɛmma ogya ntumi nhyew ho, na ɛma ɛyɛ nea wotumi de ho to so ma mmeae a ogya ahobammɔ ho hia kɛse. Ɛtew asiane a ɛwɔ hɔ sɛ ogya bɛhyew no so yiye, na ɛma ɛfata ma mmeae a ogya ho asiane kɛse wɔ.
Nneɛma a Atwa Yɛn Ho Ahyia Ahobammɔ Na Halogen Nni Mu
Saa nsɛm a ɛtoatoa so yi nni halogen biara, na ɛhwɛ hu sɛ mframa bɔne biara nni hɔ bere a wɔrehyew no. Nea ɛwom a ɛnyɛ nea ɛhaw nneɛma a atwa yɛn ho ahyia no ma ɛyɛ nea eye ma nnwuma a ɛhwɛ nneɛma a atwa yɛn ho ahyia so ne nneɛma a wɔde ahobammɔ ne nea ɛbɛkɔ so atra hɔ daa di kan.
Ayaresa Nhyehyɛe a Wotumi Sesa
GA-88×× curing nhyehyɛe a ɛyɛ adwuma pii no hwɛ hu sɛ wobetumi ayɛ ho adwuma denam akwan horow a wɔfa so yɛ no so, a compression molding, extrusion, ne kalenda ka ho. Saa nsakrae yi ma wotumi yɛ nneɛma ahorow pii a ogya ntumi nhyew a wɔayɛ ama nnwuma pɔtee bi ahiade.
Nea ɛne Amanaman Ntam Mmara ahorow hyia
GA-88×× di wiase nyinaa gyinapɛn te sɛ RoHS ne REACH so, hwɛ hu sɛ ɛne nneɛma a atwa yɛn ho ahyia ne ahobammɔ ho mmara hyia wɔ gua ahorow so wɔ wiase nyinaa. Eyi ma ɛyɛ ade a wotumi de ho to so ma nnwuma a ɛhwehwɛ sɛ wodi amanaman ntam akwankyerɛ ahorow so.
Nneɛma a Ɛtra Hɔ Bere Tenten
GA-88×× ma ɛtra hɔ kyɛ a ɛda nsow wɔ mmeae a ɛyɛ den, na ɛkɔ so yɛ adwuma wɔ ɔhyew a ɛkɔ soro ne nipadua mu nhyɛso nyinaa ase. Ɛma wotumi de ho to so bere tenten, na ɛtew hia a ehia sɛ wɔtaa sesa anaasɛ wosiesie no so.
Nnuru ne Ɔhyew a Ɛko Tia Kɛse
Esiane sɛ GA-88×× silicone rɔba tumi gyina nnuru, ngo, ne nnuru a wɔde siw ano yiye nti, eye ma nnwuma a ehia nneɛma a egyina nnuru a emu yɛ den ano. Ɛsan nso kɔ so gyina pintinn wɔ ɔhyew a ɛkɔ soro mu, na ɛma ɛyɛ nea ɛfata ma nneɛma a wɔde di dwuma wɔ ɔhyew a ano yɛ den mu.
Afɛfɛde ne Dwumadi mu Nhumu
GA-88×× su a ɛyɛ translucent no de aniwa a ɛyɛ anigye ka ho, na ɛma ɛfata ma nneɛma a adwumayɛ ne afɛfɛde nyinaa ho hia. Saa ade yi ho wɔ mfaso titiriw wɔ ɛlɛtrɔnik mfiri a wɔde di dwuma, kanea, ne nneɛma a wɔde siesie fie mu.
Hardness Levels a Wotumi Sesa
Ɛwɔ hɔ wɔ hardness levels ahorow mu, GA-88×× betumi ayɛ nea ɛfata ma adi ahwehwɛde pɔtee a ɛwɔ application ahorow mu no ho dwuma. Efi nneɛma a ɛyɛ mmerɛw a wɔde yɛ nsɔano ne gasket so kosi nneɛma a ɛyɛ den a wɔde di dwuma wɔ adansi mu so no, ɛma wotumi yɛ nsakrae wɔ sɛnea wɔyɛ no mu.
Elongation ne Flexibility a Ɛyɛ soronko
GA-88×× series no wɔ elongation a ɛyɛ nwonwa, titiriw GA-8840 variant, a ebetumi atrɛw akɔ 900%. Eyi ma ɛyɛ nea edi mũ ma dwumadie a ɛhwehwɛ sɛ wɔyɛ nsakraeɛ ne ahoɔden a wɔde gyina ano, te sɛ nsɔano ne gasket a ɛwɔ nhyɛsoɔ a ɛyɛ den mu.
Tear ne Tensile Ahoɔden a Ɛkorɔn
Esiane sɛ GA-88×× silicone rɔba no tumi tetew ne nea ɛtwetwe ade a ɛkorɔn nti, ɛyɛ adwuma yiye wɔ mfiri nhyɛso ase. N’ahoɔden hwɛ hu sɛ ebetumi adi nneɛma a ɛyɛ den ho dwuma, a nsɔano ne nneɛma a ɛhwehwɛ sɛ ɛtra hɔ kyɛ wɔ tebea horow a emu yɛ den mu ka ho.
Nnwuma a Wɔde Di Dwuma Wɔ Nnwuma Pii Mu
Wɔde GA-88×× di dwuma wɔ nnwuma ahorow mu, a kar, anyinam ahoɔden a wɔde siw ano, adansi, ne ɛlɛtrɔnik mfiri a wɔde di dwuma ka ho. Sɛnea ɛyɛ adwuma wɔ mmeae pii no ma wotumi de di dwuma wɔ nneɛma ahorow pii mu, efi nsɔano a ɛyɛ adwuma yiye so kosi nneɛma a ogya ntumi nhyew so.
GA-88×× Translucent Flame-retardant Silicone Rubber (HCR) no ma adwumayɛ a ɛda nsow wɔ dwumadie a ɛyɛ den mu. Sɛ́ ebia wuhia ogyaframa a ɛko tia, nnuru ne ɔhyew a ɛko tia, anaasɛ ade a wotumi de di dwuma pii, a wotumi sesa no, wɔayɛ saa ade yi sɛnea ɛbɛyɛ a ebetumi adi mfiridwuma mu ahiade ahorow ho dwuma.
Nsɛmmisa ne Mmuae a Wɔtaa Bisa
Q1: Dɛn na ɛma GA-88×× Translucent Flame-retardant Silicone Rubber (HCR) fata ma mmeae a ɛhɔ yɛ hyew kɛse?
A1: GA-88×× ma ɔhyew a ɛko tia a ɛkyɛn so, na ɛma ɛyɛ nea eye ma dwumadie a ɛwɔ ɔhyew a ɛkorɔn mu.
Q2: So wobetumi ayɛ GA-88 × × ama hardness ahwehwɛde pɔtee bi?
A2: Yiw, yɛde hardness options a wotumi sesa ma ma ɛne wo application no ahiade pɔtee hyia.
Q3: So GA-88×× silicone rɔba nyɛ nneɛma a atwa yɛn ho ahyia ho adamfofa?
A3: GA-88×× yɛ halogen-free, hwɛ hu sɛ nneɛma a atwa yɛn ho ahyia no so nkɛntɛnso ketewaa bi na edi ahobammɔ gyinapɛn ahorow so.
Q4: Ɔkwan bɛn so na GA-88 × × yɛ adwuma wɔ nnuru ne solvent-resistant applications?
A4: GA-88×× da nnuru a ɛko tia a emu yɛ den adi, na ɛma ɛyɛ nea eye ma nnuru a atwa yɛn ho ahyia a emu yɛ den.
Q5: Nnwuma bɛn na wɔtaa de GA-88×× Translucent Flame-retardent Silicone Rubber (HCR) di dwuma?
A5: Wɔde di dwuma wɔ kar, ɛlɛtrɔnik mfiri, adansi, ne nnwuma afoforo a ɛhwehwɛ sɛ wɔde nneɛma a ogya ntumi nhyew mu.
Q6: So wobetumi de akwan horow a wɔfa so yɛ no ayɛ GA-88×× silicone rɔba ho adwuma?
A6: Yiw, GA-88 × × fata ma compression molding, extrusion, ne kalenda nhyehyɛe.
Q7: So GA-88×× di amanaman ntam ahobammɔ ne nneɛma a atwa yɛn ho ahyia gyinapɛn ahorow so?
A7: Yiw, GA-88×× di RoHS ne REACH so, na ɛhwɛ hu sɛ wodi mmara so wɔ wiase nyinaa.
Q8: Ɔkwan bɛn so na translucency a GA-88×× mfaso wɔ afiri nhyehyɛe?
A8: Translucent anim no ma afɛfɛde bo yɛ kɛse bere a ɛkura adwumayɛ a ɛkorɔn mu wɔ dwumadie a ɛho hia mu.
