ThreeBond 2730 Industrial cleaner (water-soluble type)

In the safeguarding of the environment against pollution from sewage-treatment plants, the trend has changed from the conventional regulation of emission concentration to the regulation of total weight of emitted materials. To meet this need, we offer ThreeBond 2730, a pollution-free industrial cleaner developed to make the best use of existing sewage treatment facilities. It contains a special anionic surfactant that contributes greatly to its cleansing power. By the application of processes for neutralization and coagulation, it aids in meeting the regulations for sewage disposal. The product is not subject to restriction under the Industrial Safety and Health Law of Japan or the fire safety laws.

·	Makes sewage treatment easy.
·	Is effective even when used with hard water (CaCO3176ppm).
·	Has no adverse effect on rubber or plastic.
·	Is water-based and can be easily dissolved in water.
·	Is water-based and nonexplosive, and can be stored anywhere.
·	Quickly has rust-inhibitive effects.
·	Does not dry skin.
·	Is odor-free and is not toxic when inhaled.
·	Is readily workable in winter, if warmed.

Cleaning machines and parts

Properties

Color and appearance	Liquid
Hue	Lemon yellow-clear
Viscosity at 25°C cP	10
Specific gravity at 25°C	1.03
Nonvolatile content %	17
PH 25°C	9.9

Properties after application

Surface tension	28.5dyne/cm
Water dissolution	More than 99.9%
Lowest temperature at which the material is stable	-5°C
Penetrativeness *1	6 sec at 25°C
Foaming power *2	190mm at 40°C
Foaming stability *2	160mm at 40°C

*1:	Tested by the felt precipitation method. A test piece of felt, 20 x 20 x 2 mm, is placed on the surface, and the time it takes to sink into the liquid is observed.
*2:	Tested by the Rosmile method, compliant with the JIS K3362 detergent test law. The amount of concentrated foam immediately after 2W/V% is defined as the foaming power, and the amount of foam after 5 minutes is defined as the foaming stability.