100% synthetic dielectric grease


The GS-1000 super multi-purpose synthetic grease with ANTIFRICTION TREATMENT is the best multi-purpose grease on the market. Its fast-acting, more durable and better overall formula outperforms all other multi-purpose greases.

Characteristics and Benefits

The GS-1000 unique formulation includes such elements as:

  • Synthetic oil base;
  • Overbased calcium sulfonate complex;

Its exclusive PROLAB formula brings the GS-1000 super multi-purpose synthetic grease to an exceptional level of performance: it reduces friction, protects against rust and corrosion, provides load resistance as well as superior mechanical stability (superior shear stability properties) and excellent moisture resistance.

Even though the GS-1000 multi-purpose synthetic grease is classified as NLGI 2, it has pumpability characteristics similar to those of NLGI 0 grade: it is best suited for high rotational speeds (between 3000 and 10 000 rpm).

The GS-1000 multi-purpose synthetic grease is both polyvalent and economical: it encompasses three NLGI grades, thus allowing for reduced grease inventories and less frequent lubricating jobs and, consequently, less energy and grease consumption.

The GS-1000 multi-purpose synthetic grease is practical and safe to use: it has a dielectric constant of 7000 volts, contains no contaminants harmful to health or the environment. It is offered in a variety of sizes, including in a spray format for hard-to-reach areas.

Types of Application

The GS-1000 is a must for every type of business, no matter what the size or the nature of the operations as well as for the workshop, car and home.

Directions for Use

Always use GS-1000 multi-purpose synthetic grease in reference to the equipment manufacturer's manual.


Whenever performing a grease change, make sure to validate the compatibility of the various greases used (refer to PROLAB's grease compatibility chart).

Keep away from flames, such as pilot light, and any object that sparks, such as an electric motor. Store away from heat.

Dielectric properties: Apply GS-1000 on dry and clean parts. Any contamination will void the dielectric properties and safe use of the product.

Available Sizes

415 g, 500 g, 17 kg, 55 kg, 180 kg

Spray format: 350 g

Product Code

# 288



Characteristics astm test

typical values

Appearance   Beige
N.L.G.I. grade   2
Viscosity at 40oC D445 46 cSt
Viscosity at 100oC D445 8 cSt
Viscosity index D2270 145
Dropping point D2265 300oC
Oil separation at 25oC D1742 0,1%
Consistency 60 X D217 280 (1/10mm)
Shear stability  100,000 X D217 2,3%
Shear stability 10,000 X(50/50 with water) D217 9,5%
Roll stability D1831 3,7%
Wheel bearing leakage D4290 4 gr.
Oxidation rsistance (low pressure) 1000h D942 6 psi
Bearing life D3527 180 hrs
4-ball wear (75oC, 40 kg, 1200 t/m, 1h) D2266 0,43 mm
Load wear index D2596 63
Weld load D2596 500 kg
Timken OK load D2509 30 kg
Rust preventative D1743 Passe
Water spray resistance at 79oC D1264 2%
Corrosion - copper strip D130 1b
Dielectric breakdown D877 7 Kv
Salt fog (1 mil d.f.t.) B117 >300 hrs.
Oil separation (100oC, 30 hrs.) D6184 4.4%


-18oC (0oF)

-23oC (-10oF)

-29oC (-20oF)

-34oC (-30oF)



88 gr/min

56 gr/min

29 gr/min

14 gr/min