Acrylic emulsion for dyeing ZF562-6K fire hose

Product Description

This product is an acrylic emulsion made from the copolymerization of acrylic functional monomers. It forms a soft film and is used for dyeing fire hoses and civilian textile woven water pipes.

Dyeing Principle

Hose dyeing involves preparing a dispersion of water, water-based acrylic emulsion, water-based color paste, and curing agent in a certain proportion. The hose is evenly coated with the colored liquid through a padding process, then dried at high temperature. The water-based acrylic emulsion forms a colored resin film on the fabric, mechanically fixing the pigment to the fiber, resulting in a colored fire hose with water and abrasion resistance.

Physicochemical Indicators

Product Characteristics

▪ Suitable for dyeing cotton or polyester/cotton fire hoses; soft hand feel, good rub fastness

▪ Intuitive color matching, easy color reproduction

▪ Stable coating hue, strong covering power, wear-resistant and less prone to dyeing defects

▪ Good anti-aging performance of the dyed surface, no stickiness at high temperatures, no mildew

▪ Free of APEO, formaldehyde, heavy metals and other harmful substances; environmentally friendly emulsion

Reference Formula for Fire Hose Dyeing

Process Flow

Padding dyeing liquid (one dip-pad, room temperature) → Infrared drying (infrared or hot air) → Drying (80～120℃, 2～5min) → Post-treatment → Inspection → Packaging.

Precautions

▪ The working bath temperature during padding should not be too high, generally room temperature. The working liquid preparation time should not exceed 24 hours to prevent premature reaction of the water-based polyurethane, causing serious thickening and preventing normal dyeing.

▪ Drying should be contactless, such as infrared or hot air drying; drum drying should not be used.

▪ Drying must be thorough; otherwise, color fastness and wear resistance will be affected.

Packaging and Transportation

▪ This product is packaged in plastic barrels, net weight 50Kg or 125Kg.

▪ This product is a water-based emulsion, non-flammable and non-explosive, and is transported as non-hazardous goods.

▪ This product should be stored and transported at 5-35℃, with a shelf life of 6 months.

Notes

This description is reliable data certified by practice. Due to the different user conditions and product requirements, please conduct experiments or contact our technical department to determine the suitable process for your factory.