UNISILKON L 250 L

UNISILKON L 250 L shows high thermal stability thanks to silicone base oil and PTFE additive. UNISILKON L 250 L offers good penetration ability in small and difficult-to-access lubrication points. Thanks to its relatively high viscosity, it provides good adhesion even in unfavorable geometries. UNISILKON L 250 L is resistant to cleaning agents and disinfectants, as well as hot and cold water and superheated steam up to 130°C. UNISILKON L 250 L is also resistant to pumpable foodstuffs, beverages such as fruit juice, beer and dairy products. UNISILKON L 250 L is not resistant to organic solvents, strong acid or alkaline solutions.

UNISILKON L 250 L is registered and thus complies with FDA 21 CFR § 178.3570. The lubricant has been developed for points where there is a risk of incidental contact with packaging materials and products in the food preparation, cosmetics, pharmaceutical or animal feed industries. The use of UNISILKON L 250 L contributes to increasing the safety of production processes. We still recommend performing an additional risk analysis such as HACCP.

UNISILKON L 250 L as sealing grease;

Drinking water valves and fittings (e.g. ceramic discs, cartridges and thermoregulators). Since the lubricant viscosity is independent of the service temperature, UNISILKON L 250 L allows constant operating forces over the entire cold/hot water range (e.g. single-lever hot-cold taps).
Valves and fittings of heating installations (e.g. thermoregulators, tap valves, pressfit gaskets). UNISILKON L 250 L has also been proven effective in the installation of radial oil seals and gaskets that come into contact with hot-cold water and steam.

UNISILKON L 250 L is neutral towards most metals, thermoplastics and elastomers. Due to the large number of elastomer and plastic compositions, we recommend checking the compatibility of the material with the lubricant. UNISILKON L 250 L can be applied by spatula, brush, normal measuring devices or pad printing method. Please review the material safety data sheet.

It has proven effective in valves and fittings as well as in the drinking water, plumbing, beverage and heating industry.
There are international standard approvals such as KTW-BWGL, WRAS, ACS, AS 4020, NSF Standard 61 and NSF H1 for valves and fittings.
It provides long-lasting protection of valves and connections thanks to its good resistance to many environments such as disinfectants, cleaning agents, water and steam.

kluber-unisilkon-l-250-l.pdf

Ürün Bilgisi	UNISILKON L 250 L
Artikel numarası	022102
Bileşim, katı yağlayıcı	PTFE
Bileşim, yağ tipi	metil silikon yağ
Renk	beyaz
Yapı	lifli , homojen
çalışma sıcaklığı, alt limit	45 °C
çalışma sıcaklığı, üst limit	160 °C
NSF-H1, K3 tescil numarası	141714
Yoğunluk, Klüber yöntemi: PN 024, 20°C	yaklaşık 1.25 g/cm³
NLGI sınıfı, DIN 51818	3
Çalışılmış penetrasyon, DIN ISO 2137 / ASTM D217, 25°C, alt limit	220 0.1 mm
Çalışılmış penetrasyon, DIN ISO 2137 / ASTM D217, 25°C, üst limit	250 0.1 mm
Shear viskozitesi, Klüber yöntemi: PN 008@DIN 53019-1, ekipman: rotasyonel viskometre, 25°C, 300 s⁻¹	yaklaşık 13000 mPas
Baz yağın kinematik viskozitesi, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 25°C	yaklaşık 1350 mm²/s
Bakır korozyonu, DIN 51811, 24 hours, 100°C	1 - 100 - 24 korozyon derecesi
Su direnci, DIN 51807-1, 3 hours, 90°C	≤ 1 - 90 derecelendirme
Üretim tarihinden itibaren minimum raf ömrü – açılmamış orijinal ambalajında, serin ve kuru yerde, yaklaşık	36 ay

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UNISILKON L 250 L