Description：

Product TK-520 is an aqueous solution microbicide; it is a superior preservative and has been used in a variety of industrial and personal care applications, which include cosmetics, processing water, and water based coatings such as paints, slurries, dispersed pigments, adhesives, latex emulsions. The active ingredients provide broad-spectrum activity against common bacteria and fungi.

Product Benefits:

1. Chemically stable in pH of 2.0-10.0

2. Broad spectrum efficacy for bacteria, fungi, and algae

3. No VOC, No Odor, Non flammable

4. Do not discolor the protected products at used levels.

5. No heavy metal salts and APE surfactant

6. Compatible with all surfactants and other ingredients

7. Very low toxicity and no formaldehyde

Physical and Chemical Properites:

Applications Dosage:

Typical use concentrations are in the range of 0.1-0.4% (w/w) in the final products. It should be noticed that a good manufacturing practices should be applied and equipment, pipes, and storage tanks should be sanitized regularly.

Handling and Storage:

Use of personal protective equipment such as chemical impervious gloves for hands, safety goggles and shields for eyes are strongly advised. If the product comes in contact with the skin, wash immediately with plenty of water. In case of eye contact, rinse immediately with plenty of water at least 15 minutes and seek medical attention. The product should be stored at room temperature.

Packaging:

25 and 200 kg plastic containers

Transport:

Not regulated

Trunka- TB-101( For oilfield injection water)

Description：

◆Trunka- TB-101 is a combination liquid Trunka- and has been used as a Trunka- in a variety of industrial applications, which include water treatment in oilfield, paper and pulping, cooling tower, waste water, water based coatings such as paints, slurries, dispersed pigments, adhesives, latex emulsion.

◆The active ingredient provides broad-spectrum activity against common bacteria, algae, and fungi. Trunka- TB-101 combines the fast acting and long lasting together. It is highly recommended for water containing systems with pH 2 to9.0.

Advantages：

◆Rapid sterilization of sulfate-reducing bacteria, iron bacteria and saprophytic bacteria have effects on the sulfate-reducing bacteria kill rate of 98% or more, the most suitable oil field applications.

◆ Fact-acting, long lasting, non-oxidizing, no formaldehyde ,no environmental impact.

◆ Limited tolerance by microbes, extremely fast antimicrobial action.

◆ As the non-oxidizing, the proper use of equipment will not cause serious corrosion; does not produce gas, will not lead to an explosion underground.

◆ Long-term use of TB-101, the system can completely eliminate the production of H2S, the growth of sulfate-reducing bacteria damage the environment, the maximum degree of reduction caused by sulfate-reducing bacteria because of equipment corrosion.

Physical and Chemical Properties:

Use level:

◆For oilfield injection water and drilling fluid is 10-70 ppm.

◆For fracturing fluid generally is 200-1000ppm.                                                                          ◆For industrial recirculating water treatment is 50-150 ppm.                                              

Handling and Storage:

◆Use of personal protective equipment such as safety goggles and shields for eyes are strongly advised. If the product comes in contact with the skin, wash immediately with plenty of water. In case of eye contact, rinse immediately with plenty of water and seek medical attention. The product should be stored at room temperature.

Packaging:

◆25kg、200 kg and 1000 kg  impervious plastic containers.

Transport：

◆Non-dangerous article.