Import Cleanroom Wiper Kx-1004s-140 — Buy in Bulk from Supplier in China

The Cleanroom Wiper KX-1004S-140 is a 4 inch by 4 inch nonwoven cloth engineered for controlled environments where particulate and fibre contamination must be minimised. It is produced with a knife-cut seal edge that eliminates loose threads, a critical feature for ISO Class 4 to 8 cleanrooms. The cloth’s basis weight is 140 g/m², providing a balance of absorbency and strength for wiping surfaces in electronics assembly, pharmaceutical compounding and laboratory settings.

The material is a hydroentangled polyester or polyamide blend, a standard composition for cleanroom wipers that resists chemical solvents and maintains low linting under repeated use. These wipers are typically compatible with isopropyl alcohol, acetone and other common cleanroom solvents, and are designed to meet IEST-RP-CC004.3 or ISO 14644 standards for cleanroom consumables. Vacuum-sealed packaging preserves the wipers’ cleanliness until use, preventing recontamination during storage and transport.

Major buyers include semiconductor manufacturers, medical device producers and biotech labs that demand consistent performance in particle-sensitive processes. The wipers are supplied in bulk packs suitable for industrial consumption, with packaging configured to minimise exposure to ambient contaminants. For precise applications, buyers confirm compatibility with their specific cleanroom classification and solvent regimen before ordering.

Dongguan Simple Electronic Technology Co., Ltd. operates from No.3 Building, Xiwang Industrial Park, Tiantang Wei Village, Fenggang Town, Dongguan, Guangdong Province. The company is classified as an imported-tier supplier, indicating it sources or manufactures components for international markets. Its current trust tier is listed as harbor, reflecting a baseline verification level for export readiness.

The supplier’s profile shows a response rate of 0.00, meaning no recorded enquiries have been answered to date. This may indicate a new or inactive listing, so buyers should expect to follow up directly via the provided contact details. The address confirms the company’s location in a key manufacturing hub for electronics and cleanroom consumables, aligning with its product offering.