The main purpose of polypropylene masterbatch: Because the product has high color fastness, it is mainly used for home textile fabrics, carpets, apparel, underwear, decorative cloth, polypropylene ropes, and series of products.

Polypropylene masterbatch has excellent material selection, good physical properties, bright and stable color, and is widely used in the coloring of non-woven fabrics, carpets, filaments, staple fibers, coarse deniers and other products. According to the customer's different color, filament size, filament shape, temperature resistance, light resistance and other performance requirements, we can provide customers with personalized services.

Instructions for use of polypropylene masterbatch

Depending on the actual production equipment, there will be different processing temperature requirements, and the amount of color masterbatch should be controlled at 0.8% to 5% to ensure the smooth processing of non-woven fabrics.

Polypropylene masterbatch product quality index

Appearance: uniform color and no dust;

Granularity: Φ(2.7~3.3)mm×(3~3.4)mm

Moisture: ≤0.3% (wt.)

Color difference: level 4 (gray card)

Heat resistance: ≥240°C (models applied to BCF and meltblown non-woven fabrics have relatively high heat resistance)

Polypropylene masterbatch packaging and storage

The product adopts double-layer packaging, the inner layer is a waterproof and moisture-proof polyethylene film bag, and the outer layer is a paper-plastic composite bag. The standard packaging is 25 kg/bag. Please store it in a ventilated and dry place, with cushions under it, and avoid sunlight and rain. The color of the masterbatch can be guaranteed for up to 5 years. After opening the package, the remaining part should be sealed again to prevent dust pollution and moisture absorption.