Non-woven fabric color masterbatch purchasing guide: Distinguish between quality and inferiority, stabilize production and reduce waste

The color masterbatch of non-woven fabric directly affects the spinning process, the appearance of the finished product and the production cost. Many purchases only rely on the unit price to select materials, which often leads to problems such as broken fibers, color differences, and clogging of the spinneret plate. Tangshan Weiye Plastic, based on years of experience in non-woven fabric matching production, has compiled practical identification methods to facilitate quick screening of suitable raw materials for purchases.

I. On-site practical testing, intuitive judgment of the basic quality of the masterbatch

1. Initial appearance screening: High-quality masterbatch particles are regular and uniform, with a dry surface without lumps or colored spots; particles with uneven thickness and damp lumps are usually due to insufficient raw material control and are prone to blocking equipment when put into production.

2. Dispersion on-line test: Take samples and conduct small-scale trial spinning with non-woven fabric base materials. Observe the fabric surface under strong light. The absence of dense color spots and stripes indicates that the pigment is well dispersed; frequent color spots will significantly increase the defective rate of the finished product.

3. Compatibility and migration resistance test: The finished product does not show white delamination when bent, and does not fade or stain when stored for a long time. This indicates a good match between the carrier resin and the non-woven fabric base material.

II. Verify the supply quality control strength to ensure long-term batch stability

A single sample meeting the standard does not mean stable batches. When purchasing in the long term, the focus is on the manufacturer's quality control system. Regular manufacturers will conduct batch-by-batch sampling and testing of raw materials, mixing and extrusion, and finished products. The color difference of different batches is controlled smoothly, and large-scale production does not require repeated color adjustment.

At the same time, confirm the compliance qualifications of the raw materials and provide relevant testing materials for heat resistance and environmental protection as needed; manufacturers with dedicated color matching and formula adjustment technical support can adapt to different non-woven fabric production scenarios, reducing debugging losses.

If you need to purchase non-woven fabric color masterbatch, contact Tangshan Weiye Plastic Co., Ltd. for professional customization. Thank you for your support of our company!

Tangshan Weiye Plastics Co., Ltd. was founded in 1992, formerly known as Tangshan Runhong Masterbatch Co., LTD., the company has been committed to the production and research of masterbatches. Now the company has more than 30 sets of production equipment, covering an area of 17,000 square meters, the annual production of fiber grade masterbatches, non-woven masterbatches, polypropylene masterbatches and other products 1500 tons.

The company and Clariant (Clariant), BASF (BASF), DUPONT (DUPONT), CABOT (CABOT) and other manufacturers have a wide range of contacts, my company's color masterbatch, non-woven color masterbatch, polypropylene color masterbatch has 9 series of more than 10,000 varieties, mainly for BCF, FDY and other spinning customers to provide products. The company has close cooperation with some carpet textile institutions and enterprises such as China Textile Academy of Sciences and Oriental Weaving (Tianjin) Co., LTD.

Tangshan Weiye Plastics Co., Ltd. Purpose: to assist customers to produce high performance and batch stable products! We uphold: excellence, service first principle, willing to work with you sincerely hand in hand to create brilliant! ...

Tangshan Weiye Plastics Co., Ltd. specializes in the production and sales of： Masterbatch，Polypropylene masterbatch，Non-woven color masterbatch，Polypropylene staple masterbatch，Functional masterbatch，Polypropylene BCF silk Masterbatch，Polypropylene carpet silk Masterbatch。

If you want to know more product information, please contact Mr. Xu: 13903151886, Address: No.436 Caoxueqin West Road, Fengrun District, Tangshan City, Hebei Province, mailbox: 22074262@qq.com / 13903151886@163.com, website:http://www.wymasterbatch.com