Lint-Free PVA Sponge Wipes for Precision Cleaning

Industrial-Grade PVA Sponge Wipes for Cleanroom and Precision Cleaning

PVA Sponge Wipes

PVA sponge wipes are specially designed for cleanroom environments, offering superior softness, high absorbency, and a truly lint-free finish. These wipes efficiently capture microscopic particles and absorb moisture without leaving behind any residue, making them perfect for precision cleaning in pharmaceutical, semiconductor, biotech, and other contamination-sensitive applications.

Key Characteristics

PROPERTY	DESCRIPTION
Hydrophilic & ultra‑absorbent	Rapid fluid uptake, capable of absorbing water in seconds
Open‑cell, interconnected pores	3D porous structure enables fast wicking and lasting moisture retention
Lint‑free & non‑scratch	No fibers or residue left behind ideal for sensitive surfaces
Strong & durable	High tensile strength and abrasion resistance—durable even with repeated use
Rigid dry / soft wet	Becomes soft and pliable when wet, yet firm when dry
Customizable	Available in various shapes, and colors

Applications

Semiconductor Manufacturing

PVA sponge wipes are critical for removing particles and moisture from wafers and tools in cleanroom environments without generating lint or static.

Pharmaceutical & Biotech Cleanrooms

Ideal for sterile processing areas, these wipes apply disinfectants and remove contaminants without residue.

Precision Instruments Cleaning

Ideal for cleaning delicate optical components, lenses, and precision instruments in industrial settings, offering soft, scratch-free contact, high moisture absorption, and residue-free

Automotive Coatings & Paint Shops

In automotive production and paint shop operations, PVA sponge wipes play a vital role in surface preparation by efficiently removing dust, oils, and debris before painting or coating

More Applications

Aerospace Component Cleaning

Medical Device Manufacturing

Printing & Photographic Equipment Maintenance

Laboratory Surface Maintenance

LCD & Display Panel Cleaning

Specifications

Parameter	Typical Values
Average pore size	180–1500 μm
Water absorption capability	250-2200%
Water absorption speed	min.3sec (18mm)
Water transmissibility	max.97%
Tensile strength (wet)	150–600 kPA
Hardness	max.88%
Size	23 × 23 cm
Thickness	Standard 0.2 cm

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