{"product_id":"3mm-fine-pore-sponge-dustproof-filter-pc-case-server-rack-fish-tank","title":"3mm Fine-Pore Sponge Dustproof Filter – PC, Server \u0026 Fish Tank","description":"\n\u003ch2\u003eKeep Dust Out — Protect Your Equipment \u0026amp; Aquarium\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eOUYUANSU 3mm Thickened Fine-Pore Sponge Dustproof Filter\u003c\/strong\u003e is a versatile, high-density foam filter sheet designed to block dust, debris, and airborne particles from entering computer cases, server racks, and fish tank filtration systems. With its uniform fine-pore structure and generous 3mm thickness, it delivers superior filtration efficiency while maintaining strong airflow or water flow.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Sponge Filter?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFine-Pore Structure:\u003c\/strong\u003e Dense, uniform cells trap dust, hair, and fine particles efficiently without significantly restricting airflow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3mm Thickened Design:\u003c\/strong\u003e Extra thickness compared to standard filters means longer service life and more effective particle capture.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Application Use:\u003c\/strong\u003e Perfect for PC computer cases, server rack intake vents, and aquarium\/fish tank pre-filtration to keep components and water clean.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible \u0026amp; Easy to Cut:\u003c\/strong\u003e The soft foam material can be easily trimmed with scissors to fit any custom vent size or panel shape.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable \u0026amp; Washable:\u003c\/strong\u003e Simply rinse clean, allow to dry, and reinstall — reducing waste and saving money over time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Adhesives or Batteries Required:\u003c\/strong\u003e Straightforward installation; fits snugly against vent openings or inside filter housings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Made without hazardous substances, safe for use around electronics and aquatic environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDesktop \u0026amp; gaming PC case dust filters\u003c\/li\u003e\n  \u003cli\u003eServer rack and network equipment ventilation\u003c\/li\u003e\n  \u003cli\u003eFish tank and aquarium mechanical pre-filtration\u003c\/li\u003e\n  \u003cli\u003eGeneral HVAC intake and equipment venting applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Fine-pore polyurethane sponge foam\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Dust Cover \/ Sponge Filter Sheet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Included:\u003c\/strong\u003e No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cp\u003eLooking to keep your workspace and storage tidy? Check out these popular picks:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-cleaning-sponge-sheet-4x-compression-melamine-sponge-eraser-kitchen-bathroom-cleaning-sponges-high-density-sponge-cleaner\"\u003e10PCS High-Density Melamine Sponge Cleaning Eraser Sheets\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/adjustable-fridge-divider-clips-refrigerator-side-shelf-separator-space-saving-kitchen-organizer-for-sauce-bottles-food-packets\"\u003eAdjustable Fridge Divider Clips – Space-Saving Kitchen Organizer\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-2pcs-clear-plastic-pencil-box-with-latch-large-capacity-stationery-storage-case-desk-organizer-for-school-art-supplies-1\"\u003eClear Plastic Storage Box with Latch – Desk \u0026amp; Art Supply Organizer\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Can this sponge dustproof filter be cut to fit custom vent sizes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The flexible fine-pore sponge filter sheet can be easily cut with household scissors to match any custom vent, panel, or intake opening size — making it ideal for a wide variety of PC case, server rack, and fish tank applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the 3mm sponge filter washable and reusable?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The sponge filter is fully washable — simply rinse it under warm water to remove accumulated dust and debris, squeeze gently, let it air dry completely, and reinstall. Regular cleaning extends its effective service life and maintains optimal airflow.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this filter safe to use in a fish tank or aquarium?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The filter contains no high-concern chemicals, making it safe for use as a mechanical pre-filter in aquarium and fish tank filtration setups. It effectively captures fine particulates from the water before they reach your main filter media.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How thick is this sponge filter compared to standard options?\u003c\/h4\u003e\n\u003cp\u003eA: This filter is 3mm thick, which is notably thicker than many standard dust filter sheets. The added thickness improves particle-trapping capacity and extends the time between cleanings, giving you better protection for your equipment.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Can this sponge dustproof filter be cut to fit custom vent sizes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The flexible fine-pore sponge filter sheet can be easily cut with household scissors to match any custom vent, panel, or intake opening size — making it ideal for a wide variety of PC case, server rack, and fish tank applications.\"}}, {\"@type\": \"Question\", \"name\": \"Is the 3mm sponge filter washable and reusable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. 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The added thickness improves particle-trapping capacity and extends the time between cleanings, giving you better protection for your equipment.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3mm Fine-Pore Sponge Dustproof Filter – PC, Server \u0026 Fish Tank\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/products\/3mm-fine-pore-sponge-dustproof-filter-pc-case-server-rack-fish-tank\"}]}\u003c\/script\u003e","brand":"VIBE","offers":[{"title":"100cmX100cm","offer_id":67703348429027,"sku":"14:347#100cmX100cm","price":14.92,"currency_code":"USD","in_stock":true},{"title":"50cmX50cm","offer_id":67703348461795,"sku":"14:175#50cmX50cm","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8383\/9203\/files\/S03b34b32e90f49e6a0b04564c9e9f942Z.webp?v=1792108388","url":"https:\/\/vibeshopmart.com\/products\/3mm-fine-pore-sponge-dustproof-filter-pc-case-server-rack-fish-tank","provider":"VIBE","version":"1.0","type":"link"}