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| 貨號(hào) | |
| 品牌 | KONTAFLON |
| 是否危險(xiǎn)化學(xué)品 | 否 |
| 型號(hào) | KONTAFLON 85 |
| 產(chǎn)品等級(jí) | 其他 |
| CAS編號(hào) | |
| 純度 | 95% |
| 別名 | KONTAFLON 85 |
| 密度 | 1.3g/cm3 |
| 產(chǎn)地/廠商 |
Features :
KONTAKT CHEMIE Kontaflon 85 is a completely dry lubricant. The lubricating solid particles consist of PTFE (polytetrafluoroethylene).
Compared with simple PTFE powder sprays, KONTAKT CHEMIE Kontaflon 85 contains a binder who bonds the PTFE particles firmly to the surface.
This binder, together with the PTFE particles, forms a very thin non-wear film.
Binder and PTFE have very good heat resistance.
In the given temperature range there are only a very few chemicals (alkali metals and hot, concentrated sulphuric acid) which attack the lubricant film.
From this viewpoint, KONTAKT CHEMIE Kontaflon 85 differs from socalled gliding coatings, of which the thermal and chemical resistance is determined by the properties of the used resin.
KONTAKT CHEMIE Kontaflon 85 can be used in the vicinity of or on sensitive materials : textiles, paper, cardboard, wood.
It can be used at extremely low temperatures (e.g. liquid nitrogen).
It can also be used on sensitive plastics and in presence of aggressive chemicals.
When very thin, non-contaminating lubricating films are required, e.g. for the lubrication of the ejector pins in plastic injection moulds.
PTFE has a very low static/gliding friction ratio; it is very effective therefore at inhibiting back gliding.
KONTAKT CHEMIE Kontaflon 85 is used as a temperature-resistant mould release agent in plastics and elastomer processin
特點(diǎn):
KONTAKT CHEMIE Kontaflon 85是一款完全干式潤(rùn)滑劑。潤(rùn)滑固體顆粒由聚四氟乙烯(PTFE)組成。
與簡(jiǎn)單的聚四氟乙烯粉末噴霧劑相比，KONTAKT CHEMIE Kontaflon 85含有粘結(jié)劑，可將聚四氟乙烯顆粒牢固地粘結(jié)在表面。
這種粘合劑與聚四氟乙烯顆粒一起，形成一層非常薄的不磨損薄膜。
粘結(jié)劑和聚四氟乙烯具有非常好的耐熱性。
在給定的溫度范圍內(nèi)，只有極少數(shù)化學(xué)物質(zhì)(堿金屬和熱濃硫酸)會(huì)破壞潤(rùn)滑膜。
從這個(gè)角度來(lái)看，KONTAKT CHEMIE Kontaflon 85不同于所謂的滑動(dòng)涂料，后者的耐熱性和耐化學(xué)性是由所使用的樹(shù)脂的性能決定的。
Kontaflon 85可用于敏感材料附近或敏感材料上:紡織品，紙張，紙板，木材。
它可以在極低溫下使用(例如液氮)。
它也可用于敏感塑料和存在腐蝕性化學(xué)物質(zhì)。
當(dāng)非常薄時(shí)，需要無(wú)污染的潤(rùn)滑膜，例如用于塑料注射模具中的頂針潤(rùn)滑。
聚四氟乙烯具有非常低的靜/滑動(dòng)摩擦比;這是非常有效的，因此，在抑制向后滑行。
KONTAKT CHEMIE Kontaflon 85用于塑料和彈性體加工中的耐高溫脫模劑
