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硅橡膠發(fā)泡劑/硅膠發(fā)泡劑/橡膠發(fā)泡劑

 
 
單價(jià) 32.00 / kg對(duì)比
銷量 暫無(wú)
發(fā)貨 廣東佛山市付款后3天內(nèi)
庫(kù)存 100000kg起訂1kg
品牌 歐希
DF-303 淡黃色粉末
DF-302 白色粉末
過(guò)期 長(zhǎng)期有效
更新 2019-04-04 10:13
 

佛山市歐希化工有限公司

企業(yè)會(huì)員第10年
資料未認(rèn)證
保證金未繳納
  • 廣東-佛山市
  • 上次登錄 2019-04-04
  • 閆茹冰 (女士)   經(jīng)理
詳細(xì)說(shuō)明
 外觀:淡黃色粉末
型號(hào):DF-303
分解溫度:155~195℃
發(fā)氣量:160~165ml/g
 
外觀:白色粉末
型號(hào):DF-302
分解溫度:130-190℃
發(fā)氣量:130ml/g
 
產(chǎn)品特點(diǎn)及用途 
DF-302是硅橡膠專用發(fā)泡劑,具有成核均勻、發(fā)泡孔徑細(xì)密均勻等特性。DF-302發(fā)泡劑分解氣體為N2,CO2以及少量CO等。分解氣體成分穩(wěn)定,能夠獲得泡孔結(jié)構(gòu)良好的制品,為高品質(zhì)硅膠產(chǎn)品首選發(fā)泡劑。DF-303發(fā)泡劑分解無(wú)誘導(dǎo)期,分解速度快,放氣平緩無(wú)突發(fā)等特點(diǎn)。使得發(fā)泡過(guò)程易于控制。
 
添加量:1-2%左右,也可根據(jù)發(fā)泡密度決定發(fā)泡劑用量,可適當(dāng)增加或者減少。
 
貯存與包裝 
25kg紙塑復(fù)合袋或紙箱包裝。本品在正常條件下有良好的貯存安全性,但應(yīng)存放在涼爽、干燥的環(huán)境下,并遠(yuǎn)離蒸汽、火源及其它熱源,避免陽(yáng)光照射、撞擊,嚴(yán)禁與有機(jī)、無(wú)機(jī)酸接觸!
 
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