Discover the essential polymer raw materials — PVC, PE, and PP — that power construction, packaging, automotive, and countless industries worldwide.
Polymers are large molecules made of repeating structural units called monomers. Among the most commercially significant are PVC, PE, and PP — three versatile materials that form the backbone of modern manufacturing and construction.
Each polymer is engineered for specific mechanical and chemical properties suited to diverse applications.
All three polymers are recyclable, supporting circular economy initiatives worldwide.
From pipes to packaging, automotive to medical — these materials are indispensable.
Explore the unique characteristics, properties, and applications of each polymer raw material.
(C₂H₃Cl)ₙ
PVC is the third most widely produced synthetic polymer. Known for its exceptional durability, chemical resistance, and versatility, it is extensively used in construction materials like pipes, window profiles, and flooring.
(C₂H₄)ₙ
Polyethylene is the most commonly produced plastic in the world. Available in several variants (HDPE, LDPE, LLDPE), it is prized for its flexibility, chemical resistance, and low cost — making it the material of choice for packaging and containers.
(C₃H₆)ₙ
Polypropylene combines excellent chemical resistance with outstanding mechanical properties. Its high fatigue resistance and ability to withstand high temperatures make it ideal for automotive components, textiles, and food-safe packaging.
Compare the key properties of PVC, PE, and PP to find the right material for your application.
| Property | PVC | PE | PP |
|---|---|---|---|
| Full Name | Polyvinyl Chloride | Polyethylene | Polypropylene |
| Chemical Formula | (C₂H₃Cl)ₙ | (C₂H₄)ₙ | (C₃H₆)ₙ |
| Density (g/cm³) | 1.30 – 1.45 | 0.91 – 0.97 | 0.89 – 0.92 |
| Melting Point (°C) | 100 – 260 | 115 – 135 | 130 – 171 |
| Tensile Strength (MPa) | 40 – 60 | 20 – 45 | 30 – 40 |
| Water Absorption | Low | Very Low | Very Low |
| Chemical Resistance | Excellent | Good | Excellent |
| UV Resistance | Good | Moderate | Low (needs additives) |
| Cost | Low–Medium | Low | Low |
| Recyclability | Yes (Type 3) | Yes (Type 2/4) | Yes (Type 5) |
| Primary Uses | Construction, Pipes | Packaging, Containers | Automotive, Textiles |
From infrastructure to consumer goods, polymer raw materials drive innovation across every major industry.