TF-261 Mai rage harshen wuta mara halogen
Gabatarwa
TF-261 wani sabon nau'in samfurin mai hana harshen wuta mai ƙarancin halogen ne mai sauƙin amfani wanda ke kaiwa matakin V2 ga polyolefines da Kamfanin Taifeng ya ƙirƙira. Yana da ƙaramin girman barbashi, ƙarancin ƙari, babu Sb2O3, ingantaccen aikin sarrafawa, babu ƙaura, babu ruwan sama, juriya ga tafasa, kuma babu antioxidants da aka ƙara a cikin samfurin. Kayayyakin mai hana harshen wuta na TF-261 galibi suna amfani da digo don cire zafi don cimma tasirin hana harshen wuta. Ya dace da tsarin cike ma'adanai kuma ana amfani da shi don yin manyan rukunin masu hana harshen wuta. Kayayyakin mai hana harshen wuta na TF-261 na iya kaiwa ga samfuran matakin UL94 V-2 (1.5mm), kuma ana iya sarrafa abun cikin bromine na samfuran zuwa ƙasa da 800ppm. Kayayyakin mai hana harshen wuta na iya wuce gwajin waya mai haske na IEC60695 GWIT 750℃ da GWFI 850℃. Ana iya amfani da kayayyakin hana wuta don ƙera soket na lantarki, filogi na mota, kayan gida da sauran kayayyakin hana wuta da ake buƙata.
Fa'idodin samfur
1. Samfurin yana da ƙaramin girman barbashi, kwanciyar hankali mai zafi, kyakkyawan aikin sarrafawa, da kuma kyakkyawan bayyanannen samfuran da aka sarrafa.
2. An ƙara samfurin a ƙaramin adadin. Ƙara 2 ~ 3% zai iya kaiwa matakin UL94V-2 (1.6mm) kuma za a kashe shi bayan an cire shi daga wuta nan take.
3. Ƙara mafi ƙarancin kashi 1% zai iya kaiwa matakin UL94V-2 (3.2mm).
4. Kayayyakin da ke hana harshen wuta suna da ƙarancin sinadarin bromine, kuma sinadarin bromine na samfuran da ke hana harshen wuta ya kai ≤800ppm, wanda ya cika buƙatun da ba su da halogen.
5. Idan kayayyakin da ke hana harshen wuta suka ƙone, yawan hayakin yana da ƙasa, ba ya ɗauke da Sb2O3, kuma ana iya amfani da shi ba tare da ƙara sinadarin antioxidants ba.
Aikace-aikacen samfur
Ana ba da shawarar musamman a yi amfani da shi don hana harshen wuta a matakin UL94V-2 na polyolefin PP (copolymerization, homopolymerization), wanda zai iya wuce gwajin matakin UL94 V-2 da gwajin matakin GWIT750℃ da GWFI850℃. Bugu da ƙari, ana iya ba da shawarar shi don hana harshen wuta a matakin UL94V-2 na samfuran roba da filastik.
Tsarin
Duba teburin da ke ƙasa don ganin adadin ƙarin da aka ba da shawarar. Idan kuna da wasu tambayoyi ko kuna son ƙarin bayani dalla-dalla, tuntuɓi ƙungiyar Taifeng.
|
| Kauri (mm) | Yawan amfani (%) | Matsayin konewa a tsaye (UL94) |
| Homopolymerization PP | 3.2 | 1~3 | V2 |
| 1.5 | 2~3 | V2 | |
| 1.0 | 2~3 | V2 | |
| Copolymerization PP | 3.2 | 2.5~3 | V2 |
| Foda mai kama da Homopolymerization PP+ talcum (25%) | 1.5 | 2 | V2 |
| Copolymerization PP+ talcum foda (20%) | 1.5 | 3 | V2 |
Hankali
(Fasahar sarrafawa da sigogin suna nufin fasahar sarrafa filastik da suka dace da masana'antar. Cikakken da ke cikin tsarin sarrafa PP bai dace da amfani da abubuwa masu ƙarfi na alkaline kamar calcium carbonate a matsayin cika ba. Ƙara sinadarin bromine antimony flame retardants zai sa ingancin hana wuta na tsarin hana wuta ya ragu cikin sauƙi.)
Takardar Bayanan Fasaha
| Ƙayyadewa | Naúrar | Daidaitacce | Nau'in ganowa |
| Bayyanar | ------- | Foda fari | □ |
| Abubuwan P | % (w/w) | ≥30 | □ |
| Danshi | %(w/w) | <0.5 | □ |
| Girman ƙwayoyin cuta (D50) | μm | ≤20 | □ |
| Farin fata | ------- | ≥95 | □ |
| Guba da haɗarin muhalli | ------- | ba a gano ba | ● |
Bayani
Bayani: 1. Za a riƙa gwada abubuwan gwajin da aka yiwa alama □ a cikin nau'in gwajin akai-akai don tabbatar da cewa samfurin ya cika ƙa'idar da aka ƙayyade.
2. Bayanan kayan gwajin da aka yiwa alama da ● a cikin nau'in gwajin ana amfani da su don bayanin samfur, ba a matsayin kayan gwaji na yau da kullun ba, amma a matsayin samfurin samfuri
Shiryawa da ajiya
25KG a kowace jaka; jigilar su azaman sinadarai na yau da kullun, a guji hasken rana kai tsaye, a adana a wuri mai bushe da sanyi,zai fi kyau a yi amfani da shi cikin shekara 1.
Nunin Hoto
Rubuta saƙonka a nan ka aika mana da shi
