PVC Type 1 Sheet & Rod | Piedmont Plastics

Common Properties

Common Brand Names VINTEC® 1, GF Harvel Type 1 PVC
Typical Thickness Size 0.0625 - 4 in
Typical Lengths 48 - 120 in
Typical Widths 24 - 60 in
Friendly Names Rigid PVC, Type I PVC, Chemical Resistant PVC
Common Profiles Sheet, Rod
Typical Rod Diameter 0.25 - 9 in
Typical Rod Length 24 - 120 in

Physical Properties

Density 0.90-1.45g/cm³
Water Absorption (24 hours) 0.01-0.60%
Moisture Absorption at Equilibrium 0.10-0.70%
Linear Mold Shrinkage 0.2-2.0%
Melt Flow Index 0.2-100g/10 min

Electrical Properties

Dielectric Strength 16kV/mm
Dielectric Constant 3.2
Dissipation Factor 0.02
Volume Resistivity 10^15Ohm·cm
Surface Resistivity 10^13Ohm/sq
Arc Resistance 120sec
Comparative Tracking Index (CTI) 600V
Thermal Coefficient of Dielectric Constant N/A1/°C
Electrostatic Discharge (ESD) Sensitivity Not susceptible
Breakdown Voltage 40kV

Mechanical Properties

Hardness 110Rockwell R
Tensile Strength, Ultimate 52MPa
Tensile Strength, Yield 44.8MPa
Elongation at Break 2.5%
Elongation at Yield 3%
Modulus of Elasticity 2760MPa
Flexural Yield Strength 96MPa
Flexural Modulus 2760MPa
Compressive Yield Strength 70MPa
Bearing Yield Strength 24MPa
Shear Strength 22MPa
Izod Impact, Notched 1kJ/m
Izod Impact, Unnotched 3kJ/m
Gardner Impact 34J
Falling Dart Impact 30J
Instrumented Impact Total Energy 85J

Thermal Properties

CTE, linear 5.4µm/m°C
CTE, linear, Transverse to Flow 8.1µm/m°C
Deflection Temperature at 0.46 MPa (66 psi) 70°C
Deflection Temperature at 1.8 MPa (264 psi) 56°C
Vicat Softening Point 83°C
Flammability, UL94 V-0
Max Continuous Operating Temperature in F 140°F
Minimum Operating Temperature in F -50°F
Thermal Conductivity 0.19W/m°C

Regulations

D635 Self Extinguishing
RoHS Compliant

Get a Quote for PVC Type 1 Sheet and Rod at Piedmont Plastics

PVC Type 1 is a rigid polyvinyl chloride material specifically classified for its superior chemical resistance. Available in sheet and rod form, PVC Type 1 combines excellent corrosion resistance with high mechanical strength, making it a reliable material for demanding industrial and commercial environments. From chemical processing equipment to engineering components, it provides a balance of toughness, machinability, and long-term performance. Contact Piedmont Plastics today to request a quote or discuss your project needs.

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Key Features of PVC Type 1 Sheet and Rod

PVC Type 1 offers a strong mix of physical and chemical properties that make it an industry standard for corrosive environments and general-purpose use.

Excellent chemical resistance to acids, bases, and salts.
High mechanical strength and rigidity.
Good dimensional stability.
Easy to machine, fabricate, and weld.
Low moisture absorption.
Self-extinguishing and flame resistant (meets UL standards).
Good electrical insulation properties.

Benefits and Advantages of PVC Type 1

For engineers, fabricators, and OEMs, PVC Type 1 provides a balance of durability and value. Its chemical resistance extends product life, while its machinability allows efficient processing into custom parts. Choosing PVC Type 1 sheet and rod means reducing downtime, improving equipment reliability, and saving costs in corrosive environments.

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Common Applications

PVC Type 1 sheet and rod are widely used in chemical, industrial, and mechanical settings where corrosion resistance is critical.

Chemical processing tanks and linings: withstands acids, bases, and salts.
Laboratory equipment: reliable performance in corrosive environments.
Pipe flanges and fittings: maintains strength and dimensional stability.
Industrial plating tanks: resists chemical attack and offers long service life.
Scrubbers and ventilation systems: flame-resistant and corrosion-resistant.
Machined components: easy to fabricate into custom parts for industrial use.

Frequently Asked Questions

Below are some commonly asked questions about PVC Type 1 and its performance in industrial applications.

Type 1 PVC is optimized for chemical resistance, while Type 2 offers greater impact strength at the expense of chemical resistance.

It is moderately weatherable but may require UV stabilization or painting for extended outdoor use.

As a trusted PVC Type 1 distributor, Piedmont Plastics offers convenient local access through over 50 branches across North America.

Why Buy from Piedmont Plastics?

Piedmont Plastics is your trusted source for PVC Type 1 sheet and rod, supported by decades of plastics expertise and a nationwide branch network.

Nationwide network of branches: Local inventory and fast delivery across North America
Custom cutting and fabrication services: Tailored solutions to meet project requirements
Deep industry expertise: Knowledgeable staff to help match materials to applications
Wide product selection: One-stop shop for performance plastics and related materials