High-Temperature Resistant Refining Penetrant With High Emulsifying And Dispersing Capabilities

What Problems Does It Solve? Where to Use?

Refining Penetrant (Heat-resistant) solves slow or uneven penetration in industrial processes. It is used in textile pretreatment (desizing, scouring, bleaching), dyeing, printing, leather soaking/degreasing/tanning, and metal cleaning/rust removal. It rapidly lowers surface tension, allowing treatment liquids to penetrate deep into fibers, hides, or metal surfaces – reducing processing time and improving efficiency.

What Makes It Attractive & Different?

This product offers high alkali resistance, high penetrating power, and high emulsifying/dispersing power. It works across a wide temperature and pH range, produces low foam to avoid operational issues, and is compatible with most surfactants, auxiliaries, dyes, and finishes – no precipitation or layering. Plus, it is eco-friendly: phosphorus-free, heavy-metal-free, and mild to skin.

Why Buy Ours Instead of Others?

Many penetrants lose efficiency under high alkali or extreme temperatures, or cause foam problems. Our Refining Penetrant (Heat-resistant) maintains stable performance from cold to hot, acidic to alkaline conditions. The low-foam nature ensures smooth production, while excellent compatibility simplifies your bath recipe. Choose a versatile, high-performance penetrant that works across textiles, leather, metal, and more – all with environmental compliance.

What is this product?

Refining Penetrating Agent (Heat-resistant) is a mixture of anionic surfactants, a pale yellow, odorless liquid with a pH of 6.0-7.0. It is readily soluble in both cold and hot water. This highly effective agent exhibits excellent alkali resistance, strong penetrating power, emulsifying and dispersing properties, produces minimal foam, and is stable over a wide temperature/pH range. It is phosphate-free and free of heavy metals, making it gentle on the skin.

Applications of this product?

It can be used for textile pretreatment (desizing, refining, bleaching), dyeing, printing, leather soaking/degreasing/tanning, and metal cleaning/rust removal. It rapidly reduces surface tension, allowing the liquid to penetrate deeply into fibers, leather, or metal surfaces. The recommended dosage for refining/bleaching is 5-10 g/L. Store in a well-ventilated area at room temperature; shelf life is 12 months.

Product Details – Image Description

Pale yellow liquid, odorless – Ready to use, odorless.

Easily soluble in cold or hot water – Dissolves instantly, leaving no residue.

Anionic, pH 6.0–7.0 – Mild, fiber-safe, and stable.

Low-foaming – No foaming interference even in highly agitated baths.

Phosphate- and heavy metal-free – Environmentally friendly and gentle on skin.

Applications – Image Description

Textile refining and bleaching – Use 5–10 g/L for deep and even penetration.

Dyeing and printing – Helps dyes penetrate evenly, improving colorfastness.

Leather soaking and degreasing – Accelerates liquid penetration, shortening treatment time.

Metal cleaning and rust removal – Enhances the effectiveness of cleaning/rust removers.

Wide temperature/pH stability – Stable and reliable from cold to hot, from acidic to alkaline.