The difference between PET, PC and PVC

PET, PC, and PVC are three commonly used plastic materials, each with distinct properties and applications. Here's a breakdown of their differences:

1. PET (Polyethylene Terephthalate)

• Properties:
  • Excellent clarity and gloss.
  • Good mechanical strength and impact resistance.
  • Resistant to chemicals and moisture.
  • Highly recyclable.
• Applications:
  • Beverage bottles, food containers, and textile fibers (like polyester).

2. PC (Polycarbonate)

• Properties:
  • High impact resistance and toughness.
  • Excellent transparency (often used as a glass substitute).
  • Good heat resistance; can withstand higher temperatures.
  • Generally more expensive than PET and PVC.
• Applications:
  • Optical discs (CDs, DVDs), safety goggles, electronic housings, and automotive parts.

3. PVC (Polyvinyl Chloride)

• Properties:
  • Cost-effective and versatile.
  • Good chemical resistance but limited heat resistance.
  • Can be made flexible or rigid depending on additives (like plasticizers).
• Applications:
  • Pipes, electrical cable insulation, flooring, and window frames.

Summary

• PET is primarily used for food and beverage packaging, focusing on recyclability.
• PC is chosen for applications requiring high strength and transparency, such as safety equipment.
• PVC is widely used in construction and industrial applications, valued for its cost-effectiveness and versatility.

When selecting a material, it's important to consider the specific requirements of the application, including mechanical properties, environmental conditions, and cost.

Taida is a factory and was founded in the 2010 year in China, which focus on the professional design and manufacture of Membrane Switch and Graphic overlays (including different many kinds membrane switch and graphic overlay ,such like LED ,FPC circuit ,waterproof and tactile ,PMMA ,protective film and so on )manufacturers,

Experience:

Taida and engineers have Highly over 15 years experienced on Membrane switch and graphic overlay designs, 500+ customers from worldwide such like USA,UK ,Germany and others , 1000+ new designs per year

Factory Strength and Production Capacity:

Over 2000 square meters of modern plant, spacious and bright clean workshop; more than 25 full Automatic and Semi-Automatic printing machine and other professional Automation equipment,such like testing machine ,UV machine and so on , Taida’ capability has reached 300, 000PCS/month in a very short period since company established.

Quality Control and Ensure :

Taida has got certification of ISO9001: 2000, and also the accreditation for RoHS ,REACH ,UL SGS to meet customer′s requirements.All workers are fully trained before going to production line.and Ensure 100% testing and inspecting before shipping .

Speed & Efficiency:

Concept to Design: < 3 business days

Goods lead time : 12-15 days

Rapid Prototyping: 4-7 days

Overseas Manufacturing

Utilized for larger production volumes and to ensure we can offer the most competitive pricing and Fast lead time to our customers