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PVB DOUBLE LAYER LUMPS PVT Lumps Film Grade hyderabad sindh pakistan Plastic4trade

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PVB DOUBLE LAYER LUMPS

PVT | Film Grade

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PET PBT PVT Grinding Roto Molding delhi india Plastic4trade

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PET PBT

PVT | Roto Molding

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Complete Guide to PVT (Polyvinyl Toluene): Properties, Applications, and Market Scope


1. What is PVT (Polyvinyl Toluene)?

PVT (Polyvinyl Toluene) is a transparent, amorphous polymer formed by the polymerization of vinyltoluene monomers. Known for its optical clarity, light weight, and scintillation properties, it is primarily used in radiation detection applications.

It is similar in structure to polystyrene but with methyl groups attached to the aromatic ring, giving it distinct physical and scintillation characteristics.


2. Key Properties of PVT

  • High Optical Transparency

  • Scintillation Efficiency – Emits light when exposed to radiation

  • Good Mechanical Strength

  • Low Water Absorption

  • Chemical Stability

  • Non-hygroscopic


3. Grades and Forms of PVT

Grade Application
Scintillator Grade Radiation and neutron detection
Optical Grade Light transmission applications
Recycled/Recovered Secondary plastic products

Forms Available:

  • Granules

  • Cast sheets

  • Molded blocks

  • Powders for composite use


4. Applications of PVT

Radiation Detection

  • Used in plastic scintillators to detect gamma rays, neutrons, and beta particles.

  • Common in nuclear power plants, security scanners, and medical imaging.

Medical Diagnostics

  • PET and CT scan equipment

  • Dosimeters for cancer therapy

Research & Defense

  • Particle physics research instruments

  • Portable radiation monitoring devices

Optical Applications

  • Light-guiding panels

  • Light sensors


5. PVT vs. Polystyrene

Feature Polystyrene (PS) Polyvinyl Toluene (PVT)
Scintillation Output Moderate Higher (up to 1.5x PS)
Density ~1.05 g/cm³ ~1.03 g/cm³
Light Yield Lower Higher, more efficient detection
Optical Clarity High Excellent
Use in Detectors Limited Widely used

6. Market Trends for PVT

Parameter Details
Key Demand Sector Radiation detection & healthcare
Growth Driver Security and medical advancements
Major Producers Saint-Gobain, Eljen, Scionix
Availability in India Mostly imported, few processors

7. Buy & Sell PVT on Plastic4trade

  • Connect with PVT resin manufacturers, buyers, and recyclers

  • Source scintillator-grade PVT, recycled PVT, and optical polymer blocks

  • Post buy/sell leads for PVT-related compounds and specialty uses

  • Partner with medical, nuclear, and defense sector suppliers


Conclusion

PVT is a highly specialized polymer used in high-end applications like radiation detection and optical instrumentation. If your business is in the medical, security, or scientific research field, sourcing quality PVT material is essential — and Plastic4trade makes it easy to connect with reliable suppliers and buyers globally.


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