Eco-friendly Cold Pad Batch Refining Agent for Cotton & Blends

What Problems Does It Solve? Where to Use?

Cold Pad Batch Refining Agent solves high energy consumption and complex pretreatment steps. It is designed for cotton, linen, viscose, and their blends in cold pad-batch (CPB) processes at 20–30°C. It integrates desizing, scouring, and bleaching into one single bath, removing wax, pectin, natural pigments, and sizing agents. This eliminates the need for high-temperature steaming, saving energy and reducing wastewater.

What Makes It Attractive & Different?

Unlike conventional high-temperature scouring, our agent works efficiently at room temperature (20–30°C) with a simple pad-batch sequence. It offers excellent peroxide stability to prevent fiber damage, low foaming for trouble-free operation, and thorough refining that boosts whiteness and absorbency. The product is eco-friendly: phosphate-free, heavy-metal-free, and mild to skin.

Why Buy Ours Instead of Others?

Many penetrants or scouring agents require high heat (80–100°C) or multiple separate steps. Our Cold Pad Batch Refining Agent simplifies the process: just pad (80–100% pick-up), batch (12–24 hours at 20–30°C), and rinse. It reduces steam consumption, shortens production cycles, and improves fabric quality. Choose an energy-saving, cost-effective, and all-in-one solution that meets modern environmental standards.

What is this product?

Cold Pad Batch Refining Agent is a light yellow, odorless, anionic liquid (pH 7.0–8.0). It is easily soluble in water, low-foaming, and stable with hydrogen peroxide. The product is phosphate-free, heavy-metal-free, and mild to skin. It is designed for low-temperature (20–30°C) pretreatment of cotton, linen, viscose, and their blends.

This product application?

It is used in cold pad-batch (CPB) processes for desizing, scouring, and bleaching in one step. Typical recipe: 20–40 g/L refining agent, 30–60 g/L H₂O₂ (30%), 5–15 g/L caustic soda (100%). Pad to 80–100% pick-up, then batch at 20–30°C for 12–24 hours. Afterwards, rinse thoroughly. Store at room temperature; shelf life 12 months.

Product detail :

The product appears as a light yellow, odorless liquid. It is anionic with pH 7.0–8.0 and easily dissolves in water. The solution shows low foam formation. It has good stability to hydrogen peroxide, preventing fiber damage. The composition is phosphate‑free and heavy‑metal‑free, mild to skin.

Application scenarios:

In cold pad‑batch process, fabric is padded with a working bath containing 20–40 g/L refining agent, 30–60 g/L H₂O₂ (30%), and 5–15 g/L caustic soda (100%) to 80–100% pick‑up. The fabric is then batched at 20–30°C for 12–24 hours for desizing, scouring and bleaching. After batching, thorough washing and drying give improved whiteness and absorbency.