{"product_id":"30x40mm-sanding-sponge-block-pads-300-3000-grit-dry-wet-hand-foam-sandpaper-soft","title":"30x40mm Sanding Sponge Block Pads 300-3000 Grit Dry Wet Hand Foam Sandpaper Soft","description":"\u003cstyle\u003e\n    \/* ========== 全局重置与容器样式 ========== *\/\n    .sbs-description {\n      max-width: 100%;\n      margin: 0;\n      padding: 0;\n      font-size: 16px;\n      line-height: 1.6;\n      color: #333;\n      box-sizing: border-box;\n    }\n    .sbs-description * {\n      box-sizing: border-box;\n    }\n\n    \/* ========== 标题层级 ========== *\/\n    .sbs-description h2,\n    .sbs-description h3,\n    .sbs-description h4 {\n      margin-top: 1.5em;\n      margin-bottom: 0.5em;\n      color: #222;\n      font-weight: 600;\n    }\n    .sbs-description h2 {\n      font-size: 1.5em;\n      border-bottom: 2px solid #e0e0e0;\n      padding-bottom: 0.3em;\n    }\n    .sbs-description h3 {\n      font-size: 1.25em;\n    }\n    .sbs-description h4 {\n      font-size: 1.1em;\n    }\n\n    \/* ========== 段落间距 ========== *\/\n    .sbs-description p {\n      margin: 0.8em 0;\n    }\n\n    \/* ========== 竖列式特点列表 ========== *\/\n    .sbs-description .sbs-features {\n      list-style: none;\n      padding: 0;\n      margin: 1em 0;\n    }\n    .sbs-description .sbs-features li {\n      margin-bottom: 0.6em;\n      padding-left: 1.8em;\n      position: relative;\n    }\n    .sbs-description .sbs-features li::before {\n      content: \"✅\";\n      position: absolute;\n      left: 0;\n      top: 0;\n    }\n\n    \/* ========== 规格表格样式 ========== *\/\n    .sbs-description .sbs-table {\n      width: 100%;\n      border-collapse: collapse;\n      margin: 1em 0;\n    }\n    .sbs-description .sbs-table th,\n    .sbs-description .sbs-table td {\n      border: 1px solid #ddd;\n      padding: 0.7em 0.9em;\n      text-align: left;\n      vertical-align: top;\n    }\n    .sbs-description .sbs-table th {\n      background-color: #f9f9f9;\n      font-weight: 600;\n      width: 40%;\n    }\n\n    \/* ========== FAQ 问答样式（全部展开） ========== *\/\n    .sbs-description .sbs-faq-item {\n      margin-bottom: 1.2em;\n    }\n    .sbs-description .sbs-faq-item strong {\n      display: block;\n      font-size: 1.05em;\n      margin-bottom: 0.2em;\n      color: #111;\n    }\n\n    \/* ========== 移动端适配 ========== *\/\n    @media (max-width: 600px) {\n      .sbs-description {\n        font-size: 15px;\n      }\n      .sbs-description .sbs-table {\n        display: block;\n        overflow-x: auto;\n        white-space: nowrap;\n      }\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"sbs-description\"\u003e\n\u003c!-- 产品概述 --\u003e\n\u003ch2\u003e30x40mm Sanding Sponge Blocks – Your Go-To Dry \u0026amp; Wet Hand Sandpaper Pads\u003c\/h2\u003e\n\u003cp\u003eWhether you’re restoring a classic car’s paint job, smoothing a wooden craft, or polishing a fresh lacquer finish, these \u003cstrong\u003e30x40mm sanding sponge blocks\u003c\/strong\u003e take the hassle out of hand sanding. The soft, flexible foam block fits comfortably in your hand and effortlessly follows curves, tight corners, and flat surfaces. With a full grit range from \u003cstrong\u003e300 (coarse) through 3000 (microfine)\u003c\/strong\u003e, you can handle everything from heavy material removal to a flawless, mirror-like polish—\u003cstrong\u003edry or wet\u003c\/strong\u003e. A must-have for DIYers, woodworkers, and auto body enthusiasts who demand precision and convenience in one affordable pack.\u003c\/p\u003e\n\u003c!-- 产品特点 --\u003e\n\u003ch3\u003e✨ Key Features of These 30x40mm Sanding Sponge Pads\u003c\/h3\u003e\n\u003cul class=\"sbs-features\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete grit range (300–3000):\u003c\/strong\u003e Coarse, medium, fine, and microfine options for every sanding stage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry \u0026amp; wet sanding:\u003c\/strong\u003e Use dry for fast stock removal or wet to reduce dust and achieve a smoother finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft, flexible foam core:\u003c\/strong\u003e Easily conforms to curved body panels, contours, and hard-to-reach edges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor-coded design:\u003c\/strong\u003e Different grits come in distinct colors for quick identification and organization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e Ideal for automotive bodywork, paint prep, lacquer sanding, wood, metal, and plastic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple pack options:\u003c\/strong\u003e Choose the exact grit or assortment and the quantity that matches your project needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- 规格参数 --\u003e\n\u003ch3\u003e📋 Technical Specifications for Flocked Sponge Sand\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable class=\"sbs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eUnbranded (Generic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMPN\u003c\/th\u003e\n\u003ctd\u003eDoes Not Apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eFlocked Sponge Sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eMulticoloured (color-coded by grit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eItem Dimensions\u003c\/th\u003e\n\u003ctd\u003e30mm x 40mm (approx. 1.18\" x 1.57\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Range Availability\u003c\/th\u003e\n\u003ctd\u003e300, 400, 600, 800, 1000, 1200, 1500, 2000, 2500, 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuitable For\u003c\/th\u003e\n\u003ctd\u003eSanding, Grinding, Polishing; Auto Body, Paints, Lacquers, Wood, Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Quantity\u003c\/th\u003e\n\u003ctd\u003eAccording to your selection (multiple pack sizes available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\u003ch3\u003e❓ Frequently Asked Questions About Hand Foam Sandpaper\u003c\/h3\u003e\n\u003cdiv class=\"sbs-faq-item\"\u003e\n\u003cstrong\u003e🔹 What grits are included in the pack?\u003c\/strong\u003e\n\u003cp\u003eThe available grits range from 300 (coarse) through 3000 (microfine). The exact mix depends on the listing variation you choose—some packs offer a single-grit bulk option, while others provide a multi-grit assortment perfect for a full sanding progression.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sbs-faq-item\"\u003e\n\u003cstrong\u003e🔹 Can I use these sponges for wet sanding?\u003c\/strong\u003e\n\u003cp\u003eYes! These sponges are designed for both dry and wet sanding. Wet sanding helps reduce airborne dust, prevents the abrasive from clogging, and usually produces a finer surface finish—especially on paints, clear coats, and lacquers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sbs-faq-item\"\u003e\n\u003cstrong\u003e🔹 Are they suitable for automotive paint and bodywork?\u003c\/strong\u003e\n\u003cp\u003eAbsolutely. The flexible foam backing molds to curved panels, bumpers, and tight body lines, making it a go-to for auto body prep, paint correction, and headlight restoration. They’re also great for motorcycle and marine finishes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sbs-faq-item\"\u003e\n\u003cstrong\u003e🔹 How many sanding sponge blocks come per order?\u003c\/strong\u003e\n\u003cp\u003eThe quantity depends on the package option you select. We offer various pack sizes—from small trial kits to bulk boxes for workshops. Please check the “Package Quantity” drop-down or variation before adding to the cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"30x40mm \/ 300 - 400 Grit \/ 1pcs","offer_id":52212696744210,"sku":"KWHGLBZSJ054006x1","price":1.71,"currency_code":"USD","in_stock":true},{"title":"30x40mm \/ 500 - 600 Grit \/ 1pcs","offer_id":52212696776978,"sku":"KWHGLBZSJ054007x1","price":1.71,"currency_code":"USD","in_stock":true},{"title":"30x40mm \/ 800 - 1000 Grit \/ 1pcs","offer_id":52212696809746,"sku":"KWHGLBZSJ054008x1","price":1.71,"currency_code":"USD","in_stock":true},{"title":"30x40mm \/ 1200 - 1500 Grit \/ 1pcs","offer_id":52212696842514,"sku":"KWHGLBZSJ054009x1","price":1.71,"currency_code":"USD","in_stock":true},{"title":"30x40mm \/ 1800 - 2000 Grit \/ 1pcs","offer_id":52212696875282,"sku":"KWHGLBZSJ054010x1","price":1.71,"currency_code":"USD","in_stock":true},{"title":"30x40mm \/ 3000 Grit \/ 1pcs","offer_id":52212696908050,"sku":"KWHGLBZSJ054011x1","price":1.71,"currency_code":"USD","in_stock":true},{"title":"30x40mm \/ 300 - 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