Glass Washing Machine Water Absorbing PVA Sponge Roller Brush
Product Overview of PVA Roller Sponge
The PVA sponge roller with PVC pipe core is an advanced cleaning and polishing tool designed for high-performance applications. Made from open-cell PVA sponge, it offers excellent water absorption and durability, ensuring streak-free finishes on glass, metal, and automotive surfaces. The rigid PVC pipe core provides stability and easy mounting on rotary tools or machines. Ideal for deburring, paint removal, and precision cleaning, this roller resists chemicals and wear, making it perfect for industrial and workshop use. Its non-abrasive yet effective texture prevents surface scratches while delivering consistent results. A reliable choice for professionals seeking efficiency and quality.
Structure:Absorbent Layer: White PVA sponge with open-cell structure for high liquid retention and controlled release.
Core: Rigid PVC tube providing structural stability and seamless integration into automated cleaning systems.
Design: Cylindrical shape with uniform thickness to ensure consistent contact with PCB surfaces.
Key Traits: Non-abrasive, chemically resistant, and lint-free to prevent contamination.
Material Advantages of PVA Roller Sponge
| Component | Material Properties |
| PVA Sponge | - High absorbency (retains water, solvents, or cleaning agents). |
| | - Resistant to oils, acids, and alkalis. |
| | - Reusable and durable under repeated compression. |
| PVC Tube | - Lightweight yet rigid for smooth rotation. |
| | - Corrosion-resistant and compatible with most industrial cleaning fluids. |
Key Applications of PVA Roller Sponge
- Screen Printing & Pad Printing – Ensures smooth ink application and even pressure distribution for high-quality prints.
- Glass & Ceramic Polishing – Effectively removes scratches and buffs surfaces without leaving residue.
- Automotive Detailing – Ideal for applying wax, polish, or cleaning solutions with controlled absorption.
- Electronics & Precision Cleaning – Used in PCB and delicate component cleaning due to its lint-free and non-abrasive properties.
Technical Specifications of PVA Roller Sponge
| Parameter | Details |
| Sponge Material | PVA/PP |
| Core Material | PVC |
| Diameter | Customizable (e.g., 50mm, 75mm, 100mm) |
| Length | 50mm to 3000mm (adjustable based on machine requirements) |
| Absorbency Rate | 8-10 times its weight in liquid |
| Temperature Range | -10°C to 80°C (operational) |
| Compatibility | Works with isopropyl alcohol (IPA), deionized water, and mild solvents. |
Benefits of PVA Roller Sponge
- Efficient Cleaning: PVA’s open-cell structure ensures thorough contaminant removal without scratching delicate PCB traces.
- Cost-Effective: Reusable sponge reduces waste compared to disposable wipes.
- Chemical Resistance: Withstands harsh cleaning agents, ensuring long-term performance.
- Easy Integration: PVC core allows quick installation in most automated cleaning equipment.
- Eco-Friendly: PVA is non-toxic and biodegradable, aligning with green manufacturing standards.
The White PVA Absorbent Sponge Roller with PVC Tube is an indispensable tool for maintaining the quality and reliability of PCBs in electronics production. Its optimized material combination delivers superior cleaning performance while safeguarding sensitive components. Customizable dimensions and compatibility with industrial solvents make it a versatile choice for high-precision manufacturing environments
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Water Absorbing PVA Sponge Roller Brush 1 Inch Thickness For Glass Washing Machine Images
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