Home > Measuring & Inspecting > Polycarbonate Stock Sheet

0.646" Polycarbonate Stock Sheet - 46"x20" Industrial Grade

Expert Overview

This robust 0.646" thick polycarbonate stock sheet offers exceptional durability and clarity for demanding industrial applications. Precisely manufactured for measuring and inspection, it ensures reliable performance.

StandardASME B18
MaterialPolycarbonate
FinishAnodized
GradeN/A
Thickness0.646"
Length46"
Width20"

Detailed Engineering Specifications

A high-performance industrial component, this polycarbonate stock sheet measures 46 inches in length and 20 inches in width, with a substantial thickness of 0.646 inches. Engineered from premium-grade polycarbonate, it exhibits superior impact resistance, exceeding that of glass and acrylic, making it ideal for environments where durability is paramount. Its excellent optical clarity facilitates precise visual inspections and accurate measurements. Furthermore, polycarbonate possesses good thermal stability and resistance to a range of chemicals commonly found in industrial settings, ensuring longevity and consistent performance. This sheet is suitable for fabrication into custom jigs, fixtures, protective shields, and optical components.

🧊 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 to align with the intended application. 3. Secure the sheet using appropriate fasteners, ensuring even pressure distribution to avoid stress points.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 cracking.Use washers and tighten fasteners incrementally and evenly.
Using abrasive cleaning agents that can scratch the surface.Clean with a soft cloth and mild soap and water solution or a specialized polycarbonate cleaner.

Common Applications

  • Machine guarding
  • Inspection fixtures
  • Protective windows and shields
  • Custom measurement tools

⚠️ Engineering Warnings

  • Avoid prolonged exposure to UV radiation without appropriate coatings, as this can cause yellowing and degradation.
  • Do not use abrasive cleaners or solvents that can damage the polycarbonate surface.

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: Machine guarding, Inspection fixtures, Protective windows and shields, Custom measurement tools.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 46"W: 20"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.