Fast penetrant T-50

【Aliases】Penetrant OT

【Chemical components】Sulfonated dioctyl succinate sodium salt, sulfonated di-2-ethylhexyl succinate sodium salt

【Category】negative ion

【Technical index】

Appearance (25℃): colorless to light yellow viscous liquid

Permeability (1% aqueous solution, 25℃): ≤5 seconds

PH value (1% aqueous solution): 5.0～7.0

Content: 50%±2

【Properties and application】

It is easily soluble in water, and the solution is milky white. It is not resistant to strong acids, strong alkalis, heavy metal salts and reducing agents. It penetrates quickly and evenly, and has good wetting, penetration, emulsification and foaming properties. The penetration effect is better below 40°C, and it is easier to hydrolyze when encountering alkali at high temperature. It is suitable to treat the fabric with the penetrant before heating it below 40°C. Penetrant T is not resistant to strong alkali and cannot be added directly to concentrated alkali solution. The alkali solution should be diluted before adding penetrant T. This product is a high-efficiency penetrant, used to treat cotton, linen, viscose and their blended products. The treated fabric is directly bleached or dyed without scouring, which can improve the dyeing defects caused by dead cotton, and the fabric feels softer and fuller after printing and dyeing. When scouring and bleaching the green body, it is best to drain the slurry first to ensure the penetration effect. If too much foam is found when using penetrant T, a small amount of defoaming agent, such as GP or octanol, tributyl phosphate, etc. can be added to defoam. It is used for dyeing raw cotton; it is used for pesticide wettable powder.

【Packaging and storage】

IBC drum,1000kg/drum.Plastic drum,50 or 200kg/drum.

Store as common chemicals; In dry and ventilated place;Expiration date: 2 year