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Polycarbonate Stock Sheet | 0.747" x 14" x 21" | Abrading & Polishing

Expert Overview

This premium 0.747-inch thick polycarbonate stock sheet is engineered for superior performance in abrasive and polishing environments. Its exceptional impact resistance and clarity make it ideal for critical industrial applications.

StandardASTM A106
MaterialPolycarbonate
FinishPlain
GradeN/A
Thickness0.747"
Length14"
Width21"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 0.747" thick polycarbonate stock sheet offers an unparalleled balance of strength and transparency. With dimensions of 14" x 21", it provides ample material for fabrication. Polycarbonate's inherent toughness, excellent impact resistance (far exceeding acrylic), and good chemical resistance make it suitable for demanding industrial uses where durability and clarity are paramount. Its thermal stability allows for processing at elevated temperatures, facilitating complex shaping and fabrication techniques for precision applications in tooling and protective shielding.

🧊 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 substrate surface is clean, dry, and free of debris. 2. Accurately measure and cut the polycarbonate sheet to the required dimensions using appropriate cutting tools for polycarbonate. 3. Securely fasten the sheet using the recommended hardware and fastening methods, ensuring even pressure distribution to prevent stress concentrations.

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 drill bits not designed for plastics.Utilize specialized drill bits for polycarbonate or ground for plastic to prevent chipping and cracking.
Over-tightening fasteners, causing stress cracking.Employ washers and avoid excessive torque when fastening; allow for thermal expansion and contraction by using oversized holes.

Common Applications

  • Protective machine guards in high-impact environments
  • Custom tooling and fixtures for abrasive processes
  • Polishing jigs and templates requiring dimensional stability

⚠️ Engineering Warnings

  • Avoid prolonged exposure to strong UV radiation without protective coatings, as it can lead to yellowing and degradation.
  • Use only cleaning agents specifically approved for polycarbonate; harsh chemicals can cause surface damage and crazing.

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 machine guards in high-impact environments, Custom tooling and fixtures for abrasive processes, Polishing jigs and templates requiring dimensional stability.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 14"W: 21"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.