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PU Sponge roller

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Is excess water causing oxidation on the board surface? High energy consumption during the drying process? Qixingyuan’s absorbent sponge rollers easily absorb moisture from the board surface!

Core Advantages: Strong water absorption, soft and non-shedding, long service life.

Selection Recommendation: Choose different densities and diameters based on line speed and roller spacing.

Applicable Location: After the cleaning process or before hot air drying.

Significant Advantages: Quickly removes residual water, improves drying efficiency, reduces energy consumption, and ensures smoother post-processing.

 

Product Details

Absorbent sponge rollers are mainly used for cleaning, water absorption, static protection, and wet processing in PCB manufacturing.

SN:5-5

Name:PU Sponge roller

Material:PU+PVC pipe

Features:not dryor hard,heat resistant up to 110°C,strong water absorption and toughness,friction resistance,flake-free,excellent elasticity and resilience

Size:Can be customizezed

Feature:

  1. High Absorbency: Can quickly absorb a large amount of water.
  2. Soft and Durable: Not easily damaged, suitable for long-term use.
  3. Chemical Resistance: Stable when used with chemical solutions.
  4. Dense Structure: Effectively cleans surfaces without damaging the PCB.
  5. Good Recovery: Quickly returns to its original shape after compression.

Product Details:

The sponge roller is made of a special polymer absorbent material with strong hydrophilicity and excellent resilience. It maintains stable water absorption even after high-frequency extrusion. Its smooth, burr-free outer layer makes it suitable for high-speed PCB drying systems. Available in a wide range of specifications, it supports customization of various parameters, including diameter, thickness, and pore size.

Product Video

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