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  • Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick
  • Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick
  • Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick
  • Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick
  • Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick
  • Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick
Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick
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Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick

  • 1000 - 9999 Pieces
    $0.03
  • 10000 - 99999 Pieces
    $0.02
  • >= 100000 Pieces
    $0.01

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
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Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Abrasive Sanding: Designed for precise sanding of surfaces like cars and bricks, featuring grit options (36, 120, 240) for coarse to fine finishing.
  • Ventilation-Enhanced Design: Perforated discs allow airflow during use, reducing heat buildup and dust accumulation, ideal for prolonged or high-intensity applications.

Key features

  • 1. Durable Abrasive Composition for Longevity

    • With diamond and aluminum oxide abrasive layers on a flexible silicone base, you can achieve precise grinding while maintaining structural integrity. (~20% longer lifespan than standard abrasive discs*)

  • 2. Perforated Design for Efficient Cooling

    • With strategically placed perforations, you can reduce clogging and heat buildup during prolonged use. (30% less heat retention compared to non-perforated discs*)

  • 3. Versatile Grit Range for All Sanding Needs

    • With grit options from 36 (coarse) to 240 (fine), you can handle diverse tasks from rough shaping to smooth finishing. (Three distinct grit choices for multi-stage sanding*)

  • 4. Multi-Application Suitability for Automotive and Construction

    • With a flexible silicone base and perforated design, you can effectively sand curved car surfaces and flat brick materials. (Outperforms rigid discs in conforming to complex shapes*)

  • 5. Industrial-Grade Safety Compliance

    • With materials compliant with industrial safety standards, you can ensure reliable performance and user safety. (Certified for professional use*)

Product details

Abrasive Disc Sand Paper Sanding Disc for Car Sanding Disc for Brick

The Abrasive Disc Sand Paper Sanding Disc combines precision engineering with versatile materials to deliver efficient surface finishing for automotive and construction applications. Designed with perforated discs in flexible materials, these discs balance durability and adaptability, enabling controlled airflow or liquid drainage during use. Available in grits 36, 120, and 240, and materials like diamond and aluminum oxide, they cater to diverse sanding needs.

Technical specifications

FeatureSpecificationBenefit
Abrasive MaterialDiamond, Aluminum Oxide, Zirconia, Ceramic, Silicon CarbideHigh durability and precision for varied substrates
Grit36 (coarse), 120 (medium), 240 (fine)Customizable surface finish control
Perforation DesignUniform air/liquid-permeable holesReduces heat buildup and improves dust removal
Backing MaterialPaper or AluminumLightweight (paper) or rigid reinforcement (aluminum)
ShapeRound Disc (flexible polymer base)Conforms to curved surfaces for even sanding

Customization guide

Adjust perforation density or pattern to optimize airflow for specific tasks (e.g., heavy-duty sanding vs. delicate polishing). Customize grit and abrasive material to match substrate hardness and desired finish. Aluminum backing enhances rigidity for industrial use, while paper backing offers cost-effective flexibility.

Get inspired

With their perforated design and versatile materials, these discs excel in automotive refinishing (e.g., paint stripping on cars) and masonry work (e.g., smoothing brick surfaces). The fine grit (240) paired with ceramic abrasive ensures smooth finishes for pre-painting prep, while coarse grit (36) with diamond material tackles tough rust removal.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Abrasion ResistanceStandard (ISO 6344)+20% Enhanced+40% Premium
Grit Range36, 12036, 120, 240All grits + custom
Backing MaterialPaper onlyPaper/AluminumPremium Aluminum
Perforation Precision±1mm tolerance±0.5mm tolerance±0.2mm tolerance

Supplier's note

  1. Technical Breakthroughs:

    • Material Blend: Diamond-aluminum oxide composites extend lifespan by 30% compared to single-material abrasives.
    • Perforation Cooling: Airflow channels reduce tool overheating by 25%, enhancing safety in prolonged use.
    • Grit Consistency: Uniform grit distribution (±5% tolerance) ensures even wear and predictable performance.

  2. Version Selection Guide:

    • Base Model: Ideal for occasional DIY users needing basic coarse/mid grits (e.g., light automotive touch-ups).
    • Advanced Model: Targets workshops requiring full grit flexibility and durable aluminum backing for medium-duty tasks.
    • Pro Model: Professionals in heavy industrial settings benefit from ultra-precise perforations and triple-strength abrasion resistance, enabling tasks like high-speed brick polishing or aerospace metal finishing.

With the Pro Model’s ceramic-zirconia abrasive, you can achieve mirror-like finishes on metal surfaces 20% faster than traditional sandpaper. Pair its rigid aluminum backing with fine grit (240) to ensure zero deformation during precision tasks.

Frequently asked questions

  • Which abrasive disc grit is best for smoothing rough car paint surfaces?

  • How do I clean and store abrasive discs after use?

  • Diamond vs. Aluminum Oxide abrasive discs: Which is better for heavy-duty tasks?

  • Can I customize abrasive discs for non-standard applications?

  • Are these abrasive discs OSHA-compliant for workplace safety?

  • What’s the purpose of the perforations on abrasive discs?

  • Paper vs. Aluminum backing: Which is better for outdoor projects?

  • Which abrasive disc works best for removing old paint from car bodies?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Abrasive Material TypeCoarse sanding (brick/concrete)Diamond (Mohs 10 hardness) ▲▲▲ vs Aluminum Oxide (Mohs 9) ▲ vs Ceramic (Mohs 8)Advanced: Cuts 3x faster on hard surfaces (e.g., stone).
Base: Cost-effective for general use.		Diamond: 50% higher cost.
Ceramic: Less durable under high pressure.
Grit LevelFinishing car paint surfaces240 grit (ISO 6344-2: 0.045mm abrasive grain) ▲▲ vs 120 grit ▲ vs 36 grit240 grit: Achieves mirror-smooth finishes (ideal for auto detailing).
36 grit: Removes heavy rust.		240 grit: 40% slower cut speed.
36 grit: Produces coarser surfaces.
Backing MaterialHigh-heat applications (e.g., engine bay)Aluminum (耐温 up to 300°C) ▲▲ vs Paper (耐温 up to 70°C)Aluminum: Withstands welding sparks without deforming.
Paper: Lightweight for handheld use.		Aluminum: 30% heavier, harder to maneuver.
Paper: Degrades in wet/damp conditions.
FlexibilitySanding curved car panels0.5mm thickness (ISO 308) ▲▲ vs 1.2mm thickness ▲Thin discs conform to complex shapes (e.g., car fenders).
Thicker discs: Better for flat surfaces.		Thin discs: 20% shorter lifespan under heavy pressure.
Dust Emission ControlIndoor sanding (e.g., workshop)Perforated design (80 pores/cm²) ▲▲ vs Solid backing ▲Reduces airborne dust by 60% (OSHA compliance).
Solid backing: Higher dust generation.		Perforations may clog in wet environments.
Chemical ResistanceAcidic/alkaline environmentsSilicon Carbide (passes ASTM D543 for 50+ chemical exposures) ▲▲ vs Others ▲Resists corrosion from automotive chemicals (e.g., paint strippers).
Others: Degraded by solvents.		Silicon Carbide: 25% lower abrasion resistance.

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