Plastic-Craft | Polycarbonate Round Tube, Clear, 7-3/4" (7.75") ID x 8" OD x 36" L

COMMON QUESTIONS: Q: Is polycarbonate actually shatterproof? A: Yes — polycarbonate delivers 250x the impact resistance of glass with 16 ft-lb/in notched impact strength. It will not shatter under normal impact loads — the standard choice for machine guards, safety shields, and bullet-resistant barriers. Q: Will polycarbonate work for a machine guard or safety shield? A: Yes — polycarbonate is the industry standard for machine guards, safety shields, and protective barriers precisely because of its combination of optical clarity and near-unbreakable toughness. Rated UL 94 V-2 flame resistant. Q: Is polycarbonate UV stable for greenhouse or outdoor use? A: Standard polycarbonate provides moderate UV resistance but can yellow over time with prolonged direct sun exposure. For greenhouse panels and long-term outdoor use, specify a UV-coated or UV-stabilized grade for maximum longevity. This clear polycarbonate round tube combines optical clarity with virtually unbreakable toughness — 250x stronger than glass with 9,500 PSI tensile strength. Buyers choose polycarbonate tubing when visibility and structural integrity are both non-negotiable, from protective machine guards to display enclosures and light diffuser covers. Engineers and fabricators across industrial, agricultural, and commercial sectors rely on this material for column guards, conveyor shields, greenhouse framing, and specialty lighting. It performs reliably from -40°F to 280°F, handling temperature extremes that would compromise lesser materials. Polycarbonate cuts cleanly with standard woodworking or metal tools, bonds well with compatible adhesives, and can be machined or cold-formed for custom applications. Stocked and ships from West Nyack, NY. Plastic-Craft Products has been a trusted supplier of quality plastic materials since 1934. We are ISO 9001:2015 and AS9100D certified, ensuring rigorous quality management standards across our entire operation. All dimensions are held to +/- 0.010″

• VIRTUALLY UNBREAKABLE STRENGTH — 250x stronger than glass with 9,500 PSI tensile strength, this clear polycarbonate tube resists shattering and impact in demanding applications. Rated UL 94 V-2 flame resistant and compliant with ASTM D3935. Withstands -40°F to 280°F service temps — ideal where safety and durability are non-negotiable.
• PRECISION DIMENSIONS — 7-3/4" (7.75") ID x 8" OD x 36" length, wall thickness 0.125". Tolerances held to +/-0.010" for consistent fit in assemblies and fabrication. Weighs approximately 5.3 lbs. Single tube per order. Optical clarity maintained throughout full wall for visibility-critical installations.
• VERSATILE APPLICATIONS — Engineered for machine guards, protective covers, structural tubes, light covers, display housings, greenhouse enclosures, and industrial sight windows. Trusted by aerospace, manufacturing, agriculture, and commercial industries. Clear polycarbonate delivers both structural integrity and full visibility where safety glazing or protective shielding is required.
• EASY TO FABRICATE — Machines cleanly with standard woodworking or metalworking tools including saws, routers, and drill bits. Bonds with methylene chloride or IPS Weld-On adhesives. Can be cold-bent or thermoformed with heat. Accepts screen printing and painting. No special equipment required for most shop or field fabrication tasks.
• PRECISION TOLERANCES & QUALITY — Dimensions held to +/- 0.010" ensuring consistent, precise fit for fabrication and engineering applications. Manufactured under ISO 9001:2015 certified quality management standards for reliable material quality on every order.