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Polycarbonate Sheet 0.289" x 43" x 44" for Abrading & Polishing

Expert Overview

This high-performance polycarbonate sheet is precision-manufactured for demanding abrading and polishing tasks. Its superior impact resistance and clarity ensure optimal results and longevity in industrial environments.

StandardASTM A106
MaterialPolycarbonate
FinishBlack Oxide
GradeN/A
Thickness0.289"
Length43"
Width44"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 0.289-inch thick polycarbonate stock sheet measures 43 inches in length and 44 inches in width. Composed of high-clarity, impact-resistant polycarbonate resin, it offers excellent dimensional stability and chemical resistance suitable for abrasive environments. Its smooth, non-porous surface minimizes particle entrapment and facilitates easy cleaning, making it ideal for use in polishing jigs, abrasive backing plates, and protective shields in grinding operations.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

3MEst. 1902
USA🇺🇸
"Science applied to life."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
Warranty & Support
🛡️ Premium Performance Guarantee
Green Manufacturing
🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
Warranty & Support
🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 US Military Approved
Warranty & Support
🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Ensure the mounting surface is clean and free of debris. 2. Carefully position the polycarbonate sheet, aligning mounting holes if applicable. 3. Secure the sheet using appropriate fasteners, avoiding overtightening to prevent stress cracking.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using standard fasteners that are too long, leading to stress points and potential cracking.Utilize properly sized fasteners with washers to distribute load evenly and prevent overtightening.
Cleaning with abrasive materials that can scratch the polycarbonate surface.Employ mild detergents and soft cloths for cleaning to maintain surface integrity and clarity.

Common Applications

  • Abrasion-resistant work surfaces
  • Polishing fixture components
  • Protective guards for grinding operations

⚠️ Engineering Warnings

  • Avoid prolonged exposure to UV radiation without appropriate coatings, as it may cause yellowing.
  • Do not use aggressive solvents or abrasive cleaners, as they can damage the polycarbonate surface.

Alternative Products to Consider

Premium Abrading & Polishing equivalentHigher corrosion resistance (316 SS)
Economy Abrading & Polishing optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Polycarbonate Stock Sheet made from?

A: This Polycarbonate Stock Sheet is manufactured from Polycarbonate.

Q: What are the main applications?

A: Abrasion-resistant work surfaces, Polishing fixture components, Protective guards for grinding operations.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 43"W: 44"GENERAL COMPONENTPolycarbonate Stock Sheet

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.