I. Addressing Customer Pain Points and Defining Application Scenarios
In textile, dyeing, and leather processing, insufficient penetration leads to uneven treatment, prolonged processing time, and chemical waste. TK-980 nonionic penetrant effectively solves these problems: it provides highly efficient penetration and wetting properties, while also possessing multiple functions such as dispersion, emulsification, and cleaning. It is particularly suitable for:
Rapid penetration in pretreatment (desizing, scouring)
Post-treatment (resin finishing) and resin removal
Enzyme desizing processes, promoting desizing effects
In alkali-resistant scouring agent formulations, enhancing alkali resistance and penetration
Yarn dyeing and finishing, promoting dye uptake
II. Differentiated Highlights – Core Advantages that Truly Attract Customers
Compared to ordinary penetrants, TK-980 has three outstanding advantages:
Extremely high alkali resistance: It can be added to high-alkalinity scouring agent formulations while maintaining excellent penetration performance, adapting to harsh process conditions.
Rapid penetration: At a concentration of 10g/L, the penetration time is ≤10 seconds (actual measured data), significantly shortening the processing cycle.
High concentration, high activity: Solid content 80±2%, active ingredient content ≥60%, more economical dosage, lower overall cost.
Nonionic properties: Good compatibility with anionic and cationic additives, flexible formulation design, less prone to precipitation or stratification.
III. Why choose our product instead of others?
Stable and reliable performance: The product is a colorless and transparent liquid, odorless, pH 6.0–7.0, does not stratify or precipitate after centrifugation at 3000rpm for 10 minutes, ensuring batch consistency.
Quality system certification: The company strictly follows ISO 9001 / 14001 / 45001 quality management, environmental management, and occupational health and safety systems, ensuring a controllable production process.
Comprehensive technical support: Provides MSDS safety data sheets, application guidance, and allows contact with sales engineers for process advice to help customers quickly pilot production.
Flexible packaging and safe transportation: Provides 200g samples and 125kg plastic drums; transported as non-hazardous goods, reducing logistics barriers and costs.
Choosing TK-980 nonionic penetrant means choosing a fast, alkali-resistant, and cost-effective penetrant solution.
Parameter | Value |
Appearance | Colorless transparent liquid |
pH Value | 6.0 – 7.0 |
Solid Content | 80% ± 2% |
Active Matter | ≥ 60% |
Penetration (10g/L) | ≤ 10 sec |
Stability | No layering / precipitation |
Ionic Type | Non-ionic |
Stand-alone Dosage | 1 – 5 g/L |
Additive Dosage | 5% – 50% (o.w.f) |
Shelf Life | 12 months |
Packaging | 200g sample, 125kg drum |

Knowledge of popular science products
What is this product?
TK-980 is a nonionic penetrant, a colorless, odorless, and transparent liquid with a solid content of 80% and an active ingredient content of ≥60%. It exhibits rapid wetting and penetration (≤10 seconds at a concentration of 10 g/L), while also possessing dispersing, emulsifying, and refining properties. This product is highly alkali-resistant and shows good stability in centrifugation tests.
What are the application areas of this product?
It is widely used in textile pretreatment (desizing, refining, etc.). In addition, it can be used as a yarn dyeing auxiliary to improve dye absorption, and as a component in alkali-resistant refining formulations. The dosage range is 1–5 g/L (used alone) or 5–50% (fabric weight percentage).

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