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FAQ

Relying on the industrial advantages of "China's warp knitting capital", the company has undergone more than 20 years of development and has grown into a professional manufacturer integrating knitted fabric weaving and water-based coating new material research and development.

1

Is waterborne suede truly free from DMF and other harmful solvents?

Yes. Waterborne suede is processed entirely without organic solvents. Traditional solvent‑based PU synthetic leathers require DMF to dissolve and carry the polyurethane resin, which then must be evaporated—leaving potential residual DMF. In waterborne processing, water serves as the sole carrier and dispersant. The finished material contains no detectable DMF, no VOC emissions, and no hazardous air pollutants from the processing chain.

2

Is water-based suede suitable as a lining that comes into direct contact with the skin?

Yes. Water-based suede can be certified to OEKO-TEX Standard 100 Category II, a classification for materials that come into direct, prolonged contact with human skin (including linings, underwear, and socks). The water-based process does not use restricted chemicals that irritate the skin, heavy metals, or sensitizing dyes. This is why many brands specify water-based suede for socks and barefoot sandal laces.

3

What colors are available for water-based suede used in footwear?

Water-based suede accepts all-gamut industrial dyes. This material can be produced in any solid color, from classic neutrals (black, beige, gray, brown, navy) to highly saturated bright colors and pastels. Lightfastness is grade 3-4 (ISO 105-B02), ensuring resistance to UV fading. It also has high rubbing fastness, preventing dye migration to socks or feet.

4

Can water-based suede be heat-pressed, sewn, or bonded to other parts?

Yes. Water-based suede is designed for standard footwear assembly processes. It can be sewn using standard sewing needles (no special sewing modifications required), used for heat pressing and heel counter forming, and seamlessly bonded to outsoles, linings, and other upper materials using water-based PU adhesives (same chemical system). The material will not delaminate when heated or flexed.

5

What is the minimum order quantity (MOQ) for water-based suede in footwear production?

For stock colors and standard thickness grades, the MOQ is typically 300 linear meters per color for samples and small-batch production. Custom thicknesses, widths, or color formulations may require a MOQ of 500–1,000 linear meters, depending on the manufacturer. Custom production lead times are 15–30 working days from raw material procurement.

6

Is the cost of water-based suede higher than traditional synthetic suede?

Water-based suede is typically priced at a premium over traditional solvent-based synthetic suede due to its more complex processing and the higher cost of the water-based resin system. However, the performance advantages—better breathability, higher abrasion resistance, and full regulatory compliance—usually translate into lower return rates, fewer manufacturing defects, and lower supply chain risk. Some manufacturers have also narrowed the price gap by optimizing slurry formulations to reduce total resin usage by 30%–50%.

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