{"product_id":"mouse-sanding-sheets-mouse-palm-sander-sandpaper-3-hole-triangle-sandpaper-80mm","title":"Mouse Sanding Sheets Mouse Palm Sander Sandpaper 3 Hole Triangle Sandpaper 80mm","description":"\u003cdiv class=\"msds-overview\"\u003e\n\u003cp\u003eWhether you're refinishing a vintage dresser, smoothing out drywall patches, or prepping a wooden deck for stain, the right sandpaper makes all the difference. These \u003cstrong\u003e80mm triangle sanding sheets\u003c\/strong\u003e are purpose-built for \u003cstrong\u003emouse palm sanders\u003c\/strong\u003e, giving DIYers and home improvement enthusiasts a reliable, grab-and-go abrasive solution. The 3-hole pattern lines up with your sander's dust collection system, so you spend less time sweeping up debris and more time enjoying a clean, smooth finish. With a forgiving foam-and-sponge construction, each sheet hugs contoured surfaces without gouging or skipping — a real advantage when you're working on detailed trim, tight corners, or rounded edges around the house.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ========== 产品特点 ========== --\u003e\n\u003cdiv class=\"msds-features\"\u003e\n\u003ch2 class=\"msds-section-title\"\u003e🔧 Key Features of These 3-Hole Triangle Sandpaper Sheets\u003c\/h2\u003e\n\u003cul class=\"msds-feature-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"msds-feature-icon\"\u003e🕳️\u003c\/span\u003e \u003cspan class=\"msds-feature-text\"\u003e\u003cstrong\u003e3-Hole Dust Extraction Design\u003c\/strong\u003e — Precision-punched holes align with most mouse sander vacuum ports, pulling dust away from the work surface for better visibility and a healthier workspace.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"msds-feature-icon\"\u003e📐\u003c\/span\u003e \u003cspan class=\"msds-feature-text\"\u003e\u003cstrong\u003eTriangle Shape for Detail Work\u003c\/strong\u003e — The 80mm triangular profile reaches into corners, along baseboards, between spindles, and across narrow edges that rectangular sheets simply can't touch.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"msds-feature-icon\"\u003e🧽\u003c\/span\u003e \u003cspan class=\"msds-feature-text\"\u003e\u003cstrong\u003eFoam Core + Sponge Layer\u003c\/strong\u003e — A 5mm thick foam backing with an integrated sponge layer provides just the right amount of flex, allowing the abrasive to conform to gentle curves without sacrificing cut rate.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"msds-feature-icon\"\u003e🔄\u003c\/span\u003e \u003cspan class=\"msds-feature-text\"\u003e\u003cstrong\u003eUniversal Hook-and-Loop Compatibility\u003c\/strong\u003e — Designed to attach securely to standard mouse-type palm sanders; quick to swap out so you can move through grits efficiently on the same project.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"msds-feature-icon\"\u003e🏡\u003c\/span\u003e \u003cspan class=\"msds-feature-text\"\u003e\u003cstrong\u003eMulti-Surface Versatility\u003c\/strong\u003e — Tackles wood, painted surfaces, drywall compound, metal, and plastic with ease. A practical addition to any home workshop or DIY toolkit.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"msds-feature-icon\"\u003e📦\u003c\/span\u003e \u003cspan class=\"msds-feature-text\"\u003e\u003cstrong\u003eBrand-New, Retail-Ready Condition\u003c\/strong\u003e — Every pack arrives factory-fresh in original packaging, ensuring consistent abrasive quality right out of the box.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- ========== 规格参数 ========== --\u003e\n\u003cdiv class=\"msds-specs\"\u003e\n\u003ch2 class=\"msds-section-title\"\u003e📋 80mm Sandpaper Specifications at a Glance\u003c\/h2\u003e\n\u003cdiv class=\"msds-table-wrap\"\u003e\n\u003ctable class=\"msds-spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eUnbranded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSandpaper \/ Sanding Sheets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eTriangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHole Pattern\u003c\/td\u003e\n\u003ctd\u003e3-Hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eFoam with Sponge Layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Thickness\u003c\/td\u003e\n\u003ctd\u003e5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry\/Region of Manufacture\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable Room\u003c\/td\u003e\n\u003ctd\u003eAny Room\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003eDoes Not Apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003eDoes Not Apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ========== 常见问题 (FAQ) ========== --\u003e\n\u003cdiv class=\"msds-faq\"\u003e\n\u003ch2 class=\"msds-section-title\"\u003e❓ Mouse Sander Sandpaper – Common Questions Answered\u003c\/h2\u003e\n\u003cdiv class=\"msds-faq-item\"\u003e\n\u003cp class=\"msds-faq-question\"\u003e\u003cstrong\u003eQ: Will these 80mm triangle sheets fit my particular mouse sander model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"msds-faq-answer\"\u003eA: These sanding sheets are designed with the standard 80mm triangular footprint and 3-hole dust extraction pattern used by the vast majority of mouse-type palm sanders on the market. If your sander accepts hook-and-loop (Velcro-style) triangle sheets in the 80mm size range, you should be good to go. As always, we recommend double-checking your tool's manual for the exact sheet dimensions before ordering, but in most cases, these are a direct fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"msds-faq-item\"\u003e\n\u003cp class=\"msds-faq-question\"\u003e\u003cstrong\u003eQ: What's the advantage of the foam-and-sponge backing compared to plain paper sandpaper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"msds-faq-answer\"\u003eA: The 5mm foam core with sponge layer acts as a cushion between the abrasive surface and your sander's pad. This gives you two key benefits: first, it helps the sandpaper maintain consistent contact with slightly uneven or curved surfaces, reducing the risk of gouging; second, it absorbs some of the vibration, which can translate to less hand fatigue during longer sanding sessions. For detailed work on contoured trim or furniture legs, this makes a noticeable difference in finish quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"msds-faq-item\"\u003e\n\u003cp class=\"msds-faq-question\"\u003e\u003cstrong\u003eQ: Can I use these sanding sheets on metal or drywall, or are they only for wood?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"msds-faq-answer\"\u003eA: Absolutely — these sheets are versatile enough for multiple materials. They work well on bare and painted wood, drywall joint compound, metal (such as removing light surface rust or prepping for paint), and even some plastics. For best results on metal, use light to moderate pressure and let the abrasive do the work. Always match the grit to your specific task: coarser grits for material removal, finer grits for finishing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"msds-faq-item\"\u003e\n\u003cp class=\"msds-faq-question\"\u003e\u003cstrong\u003eQ: Do the dust extraction holes really make a difference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"msds-faq-answer\"\u003eA: They do — and it's one of those features you'll appreciate immediately once you try it. When the 3 holes align with your sander's dust port, the vacuum or dust bag actively pulls particles away from the sanding surface. This keeps the abrasive from clogging up prematurely (extending sheet life), gives you a clearer view of your work, and dramatically reduces airborne dust in your breathing zone. If your sander supports dust collection, using these punched sheets is a practical upgrade over solid-backed alternatives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"msds-faq-item\"\u003e\n\u003cp class=\"msds-faq-question\"\u003e\u003cstrong\u003eQ: How many sheets come in one pack, and what grit(s) are included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"msds-faq-answer\"\u003eA: Packaging configurations can vary by supplier, so we recommend checking the specific listing details or the product packaging itself for exact sheet count and grit information. Some packs offer a single grit value for dedicated tasks, while others include an assortment so you can progress from rough sanding to fine finishing. If you need a particular grit range for an upcoming project, feel free to reach out — we're happy to clarify what's currently in stock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ========== 样式块 ========== --\u003e\n\u003cstyle\u003e\n  \/* ===== msds 命名空间 —— 所有样式封装在此前缀下，避免与商店主题冲突 ===== *\/\n  .msds-wrapper {\n    width: 100%;\n    box-sizing: border-box;\n    font-size: 16px;\n    line-height: 1.7;\n    color: #2d2d2d;\n    padding: 0;\n    margin: 0;\n    font-family: inherit;\n    \/* 使用商店后台自带字体，不额外加载外部字体 *\/;\n  }\n\n  .msds-wrapper *,\n  .msds-wrapper *::before,\n  .msds-wrapper *::after {\n    box-sizing: inherit;\n  }\n\n  \/* ===== 产品概述 ===== *\/\n  .msds-overview {\n    margin-bottom: 28px;\n  }\n\n  .msds-overview p {\n    margin: 0;\n    font-size: 1em;\n    color: #3a3a3a;\n    line-height: 1.75;\n  }\n\n  .msds-overview strong {\n    color: #1a1a1a;\n  }\n\n  \/* ===== 区块标题 ===== *\/\n  .msds-section-title {\n    font-size: 1.25em;\n    font-weight: 700;\n    color: #1a1a1a;\n    margin: 0 0 16px 0;\n    padding: 0;\n    line-height: 1.4;\n    letter-spacing: -0.01em;\n    border-bottom: 2px solid #e8e8e8;\n    padding-bottom: 10px;\n  }\n\n  \/* ===== 产品特点列表 ===== *\/\n  .msds-features {\n    margin-bottom: 28px;\n  }\n\n  .msds-feature-list {\n    list-style: none;\n    margin: 0;\n    padding: 0;\n    display: flex;\n    flex-direction: column;\n    gap: 14px;\n  }\n\n  .msds-feature-list li {\n    display: flex;\n    align-items: flex-start;\n    gap: 12px;\n    padding: 0;\n    margin: 0;\n    line-height: 1.6;\n  }\n\n  .msds-feature-icon {\n    flex-shrink: 0;\n    font-size: 1.3em;\n    line-height: 1.4;\n    display: inline-block;\n    width: 28px;\n    text-align: center;\n  }\n\n  .msds-feature-text {\n    flex: 1;\n    font-size: 0.95em;\n    color: #3a3a3a;\n  }\n\n  .msds-feature-text strong {\n    color: #1a1a1a;\n  }\n\n  \/* ===== 规格参数表格 ===== *\/\n  .msds-specs {\n    margin-bottom: 28px;\n  }\n\n  .msds-table-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n  }\n\n  .msds-spec-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 0.94em;\n    min-width: 320px;\n  }\n\n  .msds-spec-table thead th {\n    background-color: #f5f5f5;\n    color: #1a1a1a;\n    font-weight: 700;\n    text-align: left;\n    padding: 11px 14px;\n    border: 1px solid #ddd;\n    font-size: 0.95em;\n    white-space: nowrap;\n  }\n\n  .msds-spec-table tbody td {\n    padding: 10px 14px;\n    border: 1px solid #e8e8e8;\n    color: #3a3a3a;\n    vertical-align: top;\n  }\n\n  .msds-spec-table tbody tr:nth-child(even) td {\n    background-color: #fafafa;\n  }\n\n  .msds-spec-table tbody td:first-child {\n    font-weight: 600;\n    color: #1a1a1a;\n    white-space: nowrap;\n    width: 40%;\n  }\n\n  \/* ===== FAQ 区域（全部展开，无折叠） ===== *\/\n  .msds-faq {\n    margin-bottom: 8px;\n  }\n\n  .msds-faq-item {\n    margin-bottom: 18px;\n    padding: 0;\n    border: none;\n    background: transparent;\n  }\n\n  .msds-faq-question {\n    margin: 0 0 6px 0;\n    font-size: 0.98em;\n    color: #1a1a1a;\n    line-height: 1.55;\n  }\n\n  .msds-faq-question strong {\n    font-weight: 700;\n  }\n\n  .msds-faq-answer {\n    margin: 0;\n    font-size: 0.93em;\n    color: #4a4a4a;\n    line-height: 1.65;\n    padding-left: 0;\n    border-left: 3px solid #e0e0e0;\n    padding-left: 14px;\n  }\n\n  \/* ===== 移动端适配 ===== *\/\n  @media screen and (max-width: 600px) {\n    .msds-wrapper {\n      font-size: 15px;\n    }\n\n    .msds-section-title {\n      font-size: 1.1em;\n      margin-bottom: 12px;\n      padding-bottom: 8px;\n    }\n\n    .msds-feature-list {\n      gap: 12px;\n    }\n\n    .msds-feature-list li {\n      gap: 10px;\n    }\n\n    .msds-feature-icon {\n      font-size: 1.2em;\n      width: 24px;\n    }\n\n    .msds-feature-text {\n      font-size: 0.92em;\n    }\n\n    .msds-spec-table {\n      font-size: 0.85em;\n      min-width: 280px;\n    }\n\n    .msds-spec-table thead th,\n    .msds-spec-table tbody td {\n      padding: 8px 10px;\n    }\n\n    .msds-faq-item {\n      margin-bottom: 14px;\n    }\n\n    .msds-faq-question {\n      font-size: 0.94em;\n    }\n\n    .msds-faq-answer {\n      font-size: 0.89em;\n      padding-left: 10px;\n      border-left-width: 2px;\n    }\n  }\n\n  @media screen and (max-width: 380px) {\n    .msds-wrapper {\n      font-size: 14px;\n    }\n\n    .msds-feature-list li {\n      flex-direction: column;\n      gap: 4px;\n    }\n\n    .msds-feature-icon {\n      width: auto;\n      font-size: 1.1em;\n    }\n\n    .msds-spec-table tbody td:first-child {\n      white-space: normal;\n      width: auto;\n    }\n  }\n\u003c\/style\u003e","brand":"HomeDIYer","offers":[{"title":"300 - 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