Defender Oil Strong application

Universal mineral cutting fluid Defender Oil Strong with a high oil content buy in the online store of chemicals Novohim.

Defender Oil Strong, a high oil content water-miscible oil coolant, was developed as a universal emulsion for all types of steel, including heat-resistant steels, cast iron, aluminium and non-ferrous metals.

The Defender OIl Strong metalworking cutting fluid has a package of professional additives of European quality that allows for efficient and safe processing of ferrous and non-ferrous metals. In addition, the cutting fluid is enhanced with bactericidal properties and is highly resistant to bacterial damage, even during prolonged equipment downtime. At the same time, Defender Oil Strong oil-based metalworking cutting fluid has excellent lubricating and anti-corrosion properties.

The advantages of Defender Oil Strong cutting fluid:

1. The cutting fluid composition is reinforced with special European additives.
2. It enables efficient and safe processing of ferrous and non-ferrous metals.
3. The lubricating properties of the coolant have been increased by 3 times.
4. Enhanced resistance to corrosion and fungal attack.
5. Compatible with all types of metalworking equipment.
6. It works on water of any hardness.
7. Easy to mix.

Breeding recommendations:

Before dilution, the coolant concentrate must be thoroughly stirred. Defender Oil Strong Concentrate 0.5 litres (depending on the type of treatment) is poured into 9,5 litres of hot water and mixed thoroughly using a mixer. Specifically, it works at a 5% concentration of the working solution.

Also note that all oil-based emulsions are highly sensitive to water quality. We therefore recommend that, if the water used to prepare the working solution is hard, you soften it using soda ash. Afterwards, stir thoroughly until the soda ash has dissolved completely.

IMPORTANT! To prepare the DEFENDER STRONG working solution correctly, you must strictly follow the manufacturer’s recommendations.

IMPORTANT! Pouring water into concentrate is FORBIDDEN!

Regularly adjust the working solution in the machines using a refractometer. Observe the concentration in accordance with the supplier’s recommendations.

Refill the machines only with coolant solution, not water!

Store the cutting fluid at a temperature of +5°C and above.

Please note: The price of the working solution is 20 times cheaper than the price of the coolant concentrate (calculated for a concentration of 5%).

Types of treatment and recommended concentration of the working solution:

• Grinding-3%
• Turning-5%
• Drilling-5%
• Deep drilling-5%.
• Milling-5
• Boring-5%.
• Honing-5%

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You can buy Defender Oil Strong oil-based water-miscible coolant in Kharkiv from Novohim warehouse or with delivery in Kyiv, Poltava, Sumy, Zaporizhzhia, Dnipro, Vinnytsia and throughout Ukraine.

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In metal working

Buy Biol Eco-GREAM in Kharkiv at the Internet-shop of chemical agents Novohim.

This cutting fluid as well as Coolant Biol-ECO, is designed for use in machining of metal. To clarify, the concentrate of this coolant is used for winter works down to -20 ºC.

Undoubtedly, one of the best developments for work at low temperatures is coolant “BIOL-ECO-ZIMA”. Firstly, it has excellent lubricating, the highest anticorrosive and antibacterial properties. Secondly, it does not contain sodium nitrite, chlorine and other harmful substances. Thirdly, it is suitable for works in unheated rooms down to -20 °C.

To obtain 5% of working solution of coolant:

1. For works up to -5 ºC mix with water in the ratio of 1:4 (1 part of concentrate and 4 parts of water)
2. For works down to -10 ºC mix with water in the ratio of 1:2.5 (1 part of concentrate and 2.5 parts of water)
3. At temperature down to -20 ºC mixed with water in ratio 1:1,3 (1 part of concentrate and 1,3 parts of water)

Lubricant-coolant Biol-ECO-Winter buy in Kharkiv from Novohim Company warehouse and with delivery in Kyiv, Sumy, Zaporizhzhia, Poltava, Dnipro, Vinnytsia and all over Ukraine.

The Lubricant-coolant fluid BIOL-ECO-ZIMA message appeared first on Novohim.

Fluorescein can be purchased at Novohim’s online chemical shop.

In analytical chemistry

The dinatrium salt of fluorescein is used as a luminescent acid-base indicator in laboratory research.

In biochemistry and molecular biology

Sodium uranyl isothiocyanate derivatives are used as biological dyes for the detection of antigens and antibodies. Some halogen-substituted fluorescein, e.g. eosins, are also of practical importance.

Uranine for heating networks

Fluorescein is used in heating networks to detect water leaks. The dosage of uranine for this purpose is very small and amounts to 2-5 grams per 1 cubic metre of water.

It is added to closed heating systems and the water is coloured green.

The advantages of using pitchblende:

1. Reduction of unauthorised use of water
2. Quick identification of heating system breaks by coloured sweeps
3. Heat exchanger defects are coloured green

The basis for the use of fluorescein dinatrium salt – Standard Instruction on technical operation of heat networks of communal heat supply systems.

In the clothing industry

Sodium uranine is sewn into the fabric of life jackets when such a waistcoat falls into the water, a huge bright green stain is formed, clearly visible from an aircraft.

In medicine

In ophthalmological practice sodium fluorescein solution is used to diagnose

Physicochemical properties of uranine

The Sodium fluorescein/uranine message appeared first on Novohim.