KLUBERBETA VR 67-3500

Klüberbeta VR 67-3500 is a soft white adhesive silicone grease. The particular consistency and the use of special silicone oils ensure reliable operation over a wide temperature range for sanitary, beverage and heating valves and taps. Klüberbeta VR 67-3500 is NSF H1 registered and therefore complies with FDA 21 CFR § 178.3570. The lubricant was developed for incidental contact with products and packaging materials in the food-processing, cosmetics, pharmaceutical or animal feed industries. The use of Klüberbeta VR 67-3500 can contribute to increase reliability of your production processes. We nevertheless recommend conducting an additional risk analysis, e.g. HACCP.

Prolonged service life of cartridges, valves and fittings due to

continuous wetting of the friction surfaces
compatibility with most standard elastomers and plastics
friction and wear reduction in most material combinations

Prevents stick-slip and provides balanced damping of operation

temperature has little effect on lubricating film thickness

Certified for use in drinking water and beverage taps

according to BWGL-KTW (UBA-guideline) (German Environmental Agency), NSF/ANSI/CAN 61, ACS, AS 4020
further certification available on request

NSF H1 registered supporting process reliability

Characteristics	Klüberbeta VR 67-3500
Article number	022224
Composition, solid lubricant	PTFE , silicate
Composition, type of oil	silicone oil
Colour space	white
Service temperature, lower limit	-40 °C
Service temperature, upper limit	140 °C
NSF H1 registration number	144018
Density, Klüber method: PN 024, 20°C	approx. 1.05 g/cm³
NLGI grade, DIN 51818	00
Shear viscosity, Klüber method: PN 008@DIN 53019-1, equipment: rotational viscometer, 25°C, 300 s⁻¹, lower limit	17000 mPas
Shear viscosity, Klüber method: PN 008@DIN 53019-1, equipment: rotational viscometer, 25°C, 300 s⁻¹, upper limit	25000 mPas
Minimum shelf life from the date of manufacture - in a dry, frost-free place and in the unopened original container, approx.	24 months

kluberbeta-vr-67-3500.pdf

Klüberbeta VR 67-3500 is suitable for drinking water and beverage taps as well as in heating installations whenever complex friction geometries require a fluid grease distribution.
Typical applications include the lubrication of ceramic discs, e.g. in single lever mixer taps, piston mixers, shower valves, thermostats, and similar components.
Klüberbeta VR 67-3500 generally provides load-bearing lubricating films up to 2.5 N/mm² under normal operating conditions in the industry. Depending on the design, this value can also be exceeded.
Due to its consistency, Klüberbeta VR 67-3500 is particularly suitable as assembly lubricant for seals, O rings and seal packings. It also reduces friction and wear in other components like plastic taps, packings and laboratory equipment.
Klüberbeta VR 67-3500 is neutral towards most metals, thermoplastics and elastomers. Owing to the many different elastomer and plastic compositions their compatibility should be checked prior to series applications. Klüberbeta VR 67-3500 can be applied by means of spatula, brush, usual metering devices or the tampon printing method. Please observe the material safety data sheet.

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KLUBERBETA VR 67-3500