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Tong Gu DIY Computer Dust Filter Sponge Foam Mesh Fabric for PC Case Fan Cooler Dustproof Cover 3mm Black 60PPI (20x20 in/50x50 cm)

4.9 (2) Write Review
Free shipping on orders over $29.99

$5.99

$ 2 .99 $2.99

In Stock

1.Size:20x20 In/50x50 Cm


  • Material: 60PPI sponge.
  • Size: 39.4 x 39.4 in/100 x 100 cm, 19.7 x 19.7 in/50 x 50 cm, thickness 0.11 in/3 mm.
  • Package Includes: 1 sheet sponge fabric.
  • Application: use for various standard sheet metal cabinets, cabinets, server cabinets, industrial control cabinets, electric control boxes, electric control cabinets, distribution boxes, power distribution cabinets, power cabinets, integrated server cabinets, freezer cabinets, ATM cabinets etc.
  • Feature: made of high-quality sponge material, dustproof, dust-removing and has a long service life. Large air volume, Low resistance, High temperature resistance but not fireproof. Keep your PC clean and dust free. Great for use in PC case. Extend the life span of your fan. It can be cleaned and used repeatedly.


Please allow 2-4 cm discrepancy due to different measurement method.

Dustproof Sponge only, other accessories demo in the picture is not included!

We have established a strict quality control system to ensure that our products are of the high level. If you not satisfied with the products or have any questions please do not hesitate to contact us. We will try our best to resolve the problem to your satisfaction.


J Man
2025-08-10 18:55:25
This works good for sound, dust, and light reduction. It cuts really easy and straight. Simple upgrade for not much $.
Roger J.
2025-02-16 18:29:52
Good product and good value.