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Polycarbonate Stock Sheet .303" Thick - Abrading & Polishing

Expert Overview

This 0.303-inch thick polycarbonate stock sheet offers superior impact resistance and clarity. Engineered for demanding abrading and polishing applications, it provides a robust and reliable surface for industrial processes.

StandardASTM A106
MaterialPolycarbonate
FinishGalvanized
GradeN/A
Thickness0.303"
Length20"
Width33"

Detailed Engineering Specifications

A high-performance industrial component, this 0.303-inch thick polycarbonate sheet measures 20 inches in width and 33 inches in length. Constructed from high-clarity, impact-resistant polycarbonate, it exhibits excellent durability and dimensional stability under stress. Its inherent chemical resistance makes it suitable for environments involving mild solvents and cleaning agents. This material's surface hardness, while moderate, is optimized for abrasive wear resistance, making it ideal for specialized fixturing and protective barriers in machining and finishing 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 which can cause 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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using standard fasteners without considering expansion/contraction.Employ oversized holes or slotted fasteners to accommodate thermal expansion and contraction of the polycarbonate.
Cleaning with abrasive materials or harsh chemicals.Utilize mild soap and water with a soft cloth for cleaning. Consult the material data sheet for recommended cleaning agents.

Common Applications

  • Protective shielding in grinding and polishing stations
  • Custom fixtures for abrasive finishing equipment
  • Wear-resistant surfaces in material handling systems

⚠️ Engineering Warnings

  • Not suitable for prolonged exposure to high UV radiation without protective coatings.
  • Avoid contact with strong alkalis and certain hydrocarbons, which can degrade polycarbonate.

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: Protective shielding in grinding and polishing stations, Custom fixtures for abrasive finishing equipment, Wear-resistant surfaces in material handling systems.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 20"W: 33"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.