Polyvalent micro emulsion On ferrous materials
SAFKOOL 6221 is a soluble concentrate particularly suitable for use on all metal working requiring an excellent cooling power.
Operations: turning, milling, threading, grinding, gearing, boring, drilling …
SAFKOOL  6221  is  recommended  to  work  on  ferrous  and  non-ferrous  metals, including aluminum alloys.

Excellent lubrication
Maximal refrigerant power
Optimisation of surface finishes & tolerances Optimum bio-stability in use
Maximum reduction of foaming Operator friendly
Cleanliness of working environment due to transparency of product
Chlorine additive free, nitrite free , glycol ether free, DEA free, sulphur additive free, phosphor additive free
Operator friendly : good dermatological behaviour for a better ease
of use
Cleanliness of working environment due to fine emulsion

Machining on all metals: min 5%
Safkool 6221 is a product high range, high performances. Safkool 6221   may   be   used   on   all   kind   of   aluminium   alloys   even aeronautics. Then it takes part in program ALLUMINIUMWAY
This product is developed from a strong experience on market segments such as aeronautic, automotive sub-contractors, medical, specific machining, electric industry, watch makers…
Before use of a new product, clean perfectly all machining with an antiseptic. Drain and purge then flow off. It is recommended to mix SAFKOOL 6221 by progressively pouring it into water and with a constant mixing to get the best emulsion.

Polyvalent micro emulsion On ferrous materials


Characteristics Units Methods Safkool 6221
Aspect Slightly cloudy
Density at 20°C Kg/l ISO 12.185 1.000
pH of a 5% microemulsion NFT 60.193 9.3
Corrosion break point % IP 287 1
TH range of use 30 – 60
Coefficient of degree Brix correction 1.9

MOTUL TECH Soluble cutting oils, SAFKOOL range, are produced from petroleum components, highly refined and high quality additives. As all products from petroleum, the use requires a minimum of caution especially for handling and body hygiene.
All information and rules about safety, health and environment are mentioned on safety data sheet. It informs about risks, cautions and first aid emergency rule. It clarifies all provisions to implement in case of incident spillage, and for the disposal of the product and its effects on the environment.
Our product contains natural additives likely to modify the color of the concentrates without influencing its performances.
The specifications of our products only become definitive at the time of order, which is subject to our general sale and guarantee conditions.
To give our customers the latest technical developments, the general characteristics of our products may vary.
The safety data sheet of this product is available on

Trả lời

Thư điện tử của bạn sẽ không được hiển thị công khai. Các trường bắt buộc được đánh dấu *