{"product_id":"arc-abrasives-35124tpl-psa-silicon-carbide-disc-8in-400g","title":"Arc Abrasives 35124TPL Psa Silicon Carbide Disc 8in 400G","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ARC ABRASIVES 35124TPL is a pressure-sensitive adhesive (PSA) silicon carbide paper disc designed for wet or dry sanding applications in trade and industrial finishing work. Measuring 8 inches in diameter with a 400 grit rating, this disc uses a closed-coat, resin-bond construction over a C-weight paper backing. The silicon carbide abrasive cuts fast on hard surfaces and delivers consistent finish quality across metals, composites, and finish coats. Cases are packed at 100 discs, making this a practical stocking unit for shops and service professionals running high-volume surface prep or finishing operations.\u003c\/p\u003e\n\u003cp\u003eThis disc is suited for use on random orbital sanders, disc sanders, and finishing machines fitted with PSA platens. The waterproof backing makes it compatible with wet sanding processes, where water or light lubricant is used to reduce loading and extend disc life. At 400 grit, it is typically used for fine finish sanding, pre-polish prep, between-coat sanding on painted surfaces, and final smoothing on metal or composite substrates. Auto body technicians, fabricators, and finishing contractors are the primary installers and users of this product.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSilicon carbide abrasive for fast cutting on hard, dense surfaces\u003c\/li\u003e\n  \u003cli\u003eClosed-coat construction for consistent scratch pattern and finish uniformity\u003c\/li\u003e\n  \u003cli\u003eWaterproof C-weight paper backing supports wet and dry sanding\u003c\/li\u003e\n  \u003cli\u003eResin bond for durability under heat and moisture\u003c\/li\u003e\n  \u003cli\u003ePSA mount for quick disc changes on compatible platens\u003c\/li\u003e\n  \u003cli\u003ePacked 100 discs per case for high-volume applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 8-inch PSA sanding platens on random orbital and disc finishing machines that accept pressure-sensitive adhesive backed discs.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eApplied by trade finishers, auto body technicians, and fabricators. Ensure the sanding platen is clean and free of adhesive residue before mounting a new disc, as contamination reduces bond strength. When wet sanding, verify that the machine and any electrical connections are rated for use in wet conditions per applicable safety standards. Discs should be discarded when loaded or worn rather than forced to continue cutting, as worn abrasive increases heat and reduces surface quality.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Silicon Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 400\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoat Type\u003c\/strong\u003e: Closed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Resin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttachment Style\u003c\/strong\u003e: PSA (Pressure-Sensitive Adhesive)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Waterproof\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack Quantity\u003c\/strong\u003e: 100 Discs per Case\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Weight\u003c\/strong\u003e: 0.046 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ARC ABRASIVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 35124TPL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC ABRASIVES","offers":[{"title":"Default Title","offer_id":51342864515378,"sku":"35124TPL","price":281.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310468073.jpg?v=1782008918","url":"https:\/\/voomisupply.com\/products\/arc-abrasives-35124tpl-psa-silicon-carbide-disc-8in-400g","provider":"Voomi Supply","version":"1.0","type":"link"}