Home > Measuring & Inspecting > Polycarbonate Stock Sheet

Polycarbonate Stock Sheet | 0.189" x 17" x 21" | Industrial Grade

Expert Overview

Engineered for robustness, this 0.189-inch thick polycarbonate stock sheet offers superior impact resistance and optical clarity. Ideal for custom measuring jigs, inspection templates, and protective shielding in harsh industrial settings.

StandardISO 9001
MaterialPolycarbonate
FinishPassivated
GradeN/A
Thickness0.189"
Length17"
Width21"

Detailed Engineering Specifications

Designed for demanding industrial environments, this 0.189" thick polycarbonate stock sheet (17" x 21") provides exceptional durability and impact strength, exceeding industry standards for safety and longevity. Its inherent shatter resistance makes it ideal for applications requiring high visual acuity and resistance to damage, such as precision gauging fixtures, optical inspection surfaces, and protective covers for sensitive equipment. The material's excellent optical clarity ensures accurate readings and clear observation without distortion.

🧊 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. Precisely align the polycarbonate sheet with the intended installation area. 3. Secure the sheet using appropriate mechanical fasteners, ensuring even pressure distribution to prevent stress concentrations.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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
Over-tightening fasteners, leading to stress cracks.Use washers and avoid excessive torque when securing the sheet.
Using abrasive cleaning agents that can scratch the surface.Clean with mild soap and water or a non-abrasive plastic cleaner.

Common Applications

  • Custom Measuring Jigs and Fixtures
  • Optical Inspection Templates
  • Protective Machine Guards

⚠️ Engineering Warnings

  • Avoid prolonged exposure to UV radiation unless a UV-stabilized grade is specified.
  • Do not use abrasive cleaners or solvents that can degrade the polycarbonate.

Alternative Products to Consider

Premium Measuring & Inspecting equivalentHigher corrosion resistance (316 SS)
Economy Measuring & Inspecting 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: Custom Measuring Jigs and Fixtures, Optical Inspection Templates, Protective Machine Guards.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 17"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.