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0.644" Polycarbonate Sheet | 27" x 20" | Pressure & Temp Control

Expert Overview

This high-performance polycarbonate stock sheet, engineered for demanding pressure and temperature control applications, offers exceptional impact strength and clarity. Its robust composition ensures reliability in challenging environments.

StandardISO 9001
MaterialPolycarbonate
FinishPassivated
GradeN/A
Thickness0.644"
Length27"
Width20"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 0.644" thick polycarbonate sheet offers superior impact resistance and excellent thermal stability, making it ideal for pressure and temperature control systems. Measuring 27" in length and 20" in width, this material exhibits a high tensile strength and a low coefficient of thermal expansion, ensuring dimensional integrity under varying conditions. Its inherent chemical resistance and optical clarity further enhance its suitability for applications requiring robust, transparent barriers in regulated environments.

🧊 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, dry, and free of debris. 2. Carefully align the polycarbonate sheet with the designated mounting points, ensuring proper fit. 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 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
Overtightening fasteners, leading to stress cracks.Use appropriate washers and tighten fasteners only until snug. Consider expansion gaps.
Using abrasive cleaning agents that can scratch the surface.Clean with mild soap and water, or a dedicated polycarbonate cleaner.

Common Applications

  • Pressure vessel sight glasses
  • Temperature control enclosure windows
  • Sealing components in high-pressure fluid systems

⚠️ Engineering Warnings

  • Avoid prolonged exposure to UV radiation without proper coating, as it can degrade the material.
  • Not recommended for continuous use at temperatures exceeding its maximum service temperature limit.

Alternative Products to Consider

Premium Pressure & Temperature Control equivalentHigher corrosion resistance (316 SS)
Economy Pressure & Temperature Control 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: Pressure vessel sight glasses, Temperature control enclosure windows, Sealing components in high-pressure fluid systems.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 27"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.