(cpvc sheet)
Chlorinated Polyvinyl Chloride (CPVC) sheets demonstrate exceptional thermal stability, withstanding continuous service temperatures up to 210°F (99°C) – 40°F higher than standard PVC. The chlorination process increases chlorine content from 56.7% to 63-69%, enhancing molecular bond strength. Industrial-grade CPVC sheets typically measure 0.5" to 6" in thickness, with density ranging from 1.52-1.57 g/cm³.
Property | CPVC Sheet | PVC | Carbon Steel |
---|---|---|---|
Max Temp Resistance | 210°F | 140°F | 800°F |
Corrosion Rate (mpy) | 0.0 | 0.0 | 15-20 |
Pressure Rating (psi) | 400 | 250 | 1000+ |
Lifecycle Cost (20 yrs) | $1.2M | $1.8M | $2.5M |
Major manufacturers like Lubrizol (FlowGuard Gold), Georg Fischer Harvel, and IPEX demonstrate distinct material characteristics:
Custom CPVC fabrication enables:
A chemical processing plant achieved 73% maintenance cost reduction after replacing stainless steel with 1" CPVC sheets in acid transfer lines. The installation covered 12,000 linear feet with zero leaks reported during 18-month operation.
Proper solvent welding requires 16-24 oz/ft² cement application at 60-100°F ambient temperature. Field data shows 0.38% failure rate when following ASTM D2564 standards versus 5.1% with non-compliant methods.
Advanced CPVC formulations now enable 93% recycled material integration without compromising pressure ratings. Recent ASTM testing confirms 2.1x improvement in cyclic stress resistance compared to 2015 formulations, positioning CPVC sheets as sustainable solutions for high-demand industrial environments.
(cpvc sheet)
Q: What are the key properties of CPVC sheets?
A: CPVC sheets are corrosion-resistant, durable, and can withstand temperatures up to 200°F. They are ideal for industrial and chemical applications due to their non-conductive nature.
Q: Where are CPVC sheets commonly used?
A: CPVC sheets are used in chemical processing, water treatment, and HVAC systems. They are also popular for fabrication into tanks, ducts, and electrical enclosures.
Q: How does a CPVC sheet differ from PVC or solid CPVC pipe?
A: CPVC sheets have higher heat resistance than PVC and are molded into flat panels, while solid CPVC pipes are extruded into cylindrical shapes for plumbing systems.
Q: Can CPVC sheets be used to make solid CPVC pipes?
A: No, solid CPVC pipes are manufactured through extrusion processes. CPVC sheets are typically thermoformed or cut for flat surface applications.
Q: What should I check when buying CPVC sheets?
A: Verify thickness, ASTM standards compliance, and UV resistance if used outdoors. Ensure the supplier provides certifications for chemical and thermal performance.