Rectangular Waterproof Sanding Paper for PolishingRectangular Waterproof Sanding Paper for Polishing Gallery ImageRectangular Waterproof Sanding Paper for Polishing Gallery Image

Rectangular Waterproof Sanding Paper for Polishing

This 9 x 11 inch rectangular waterproof sanding paper is designed for automotive wet sanding, furniture finishing, leather work, appliance shell polishing and metal or non-metal surface preparation. It supports sanding with water or oil for cleaner working conditions.

Product Overview

Rectangular Waterproof Paper for Wet Polishing

The 230 x 280 mm sheet format fits common hand-sanding and block-sanding workflows. Waterproof construction allows sanding with water or oil, helping carry away fine debris, reduce dust and support a smoother finish on prepared surfaces.

Wide Material Fit for Automotive and Industrial Use

Applications include automotive refinishing, furniture, leather, appliance shells, mechanical accessories, metal, wood, glass, plastic, varnish, stone, jewelry, molds and coated surface finishing. The broad 36#-2000# grit range covers coarse preparation through fine polishing.

Abrasive Options for Complete Sheet Programs

Aluminum oxide, silicon carbide and related abrasive options give buyers flexibility to build sheet ranges for repair shops, retail packs and industrial polishing programs.

Datasheet

ItemSpecification
Product typeRectangular waterproof sanding paper
Size9 inch x 11 inch / 230 x 280 mm
Grit range36#-2000#
Abrasive material optionsAluminum oxide, green silicon carbide, black silicon carbide, white aluminum oxide, silicon or glass abrasives
BondResin over glue binder
Use methodWater or oil sanding
Lead time3-6 days for sample; 30-40 days for production
CustomizationCustom products and logo printing available on request

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Natalie
Hi, I’m the author of this post, Natalie, Marketing Manager at Yirox. I focus on automotive accessories, market trends, and product selection for our customers. With experience in the new energy vehicle and transportation industries, I look at products from a buyer’s point of view and turn technical details into clearer, more useful content for real sourcing decisions.

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About Yirox

Manufacturer of Rectangular Waterproof Sanding Paper for Polishing

Yirox is an automotive accessories manufacturer based in Wuxi, China, with 10+ years of export experience across 6 global regions. We produce EV charging accessories, BYD and Tesla aftermarket parts, pickup truck accessories, off-road LED lighting, wheel balancing weights, and automotive abrasives —  manufactured in-house using die casting, CNC machining, injection molding, SMT lines, and dedicated PCBA and testing labs. Products are developed to CE, RoHS, FCC, E-mark, DOT, ISO 9001, IATF 16949, and EN12413 standards depending on category and target market.

Why Choose Yirox

Comprehensive auto parts service to save your budget and time

OEM and ODM development is supported from drawing or sample through to branded production, with trial orders starting from 10–20 pcs on selected products. Every shipment includes raw-material traceability, in-line inspection, and batch documentation. For products outside our own production scope, we coordinate directly with verified source factories — one contact, no middlemen. Whether you’re validating a new SKU or scaling an existing program, the process is the same: clear specs, documented quality, and export-ready delivery.

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