Medium-Density Polyethylene (MDPE)

Brief Introduction:
Medium-Density Polyethylene (MDPE) is a type of polyethylene that possesses characteristics between Low-Density Polyethylene (LDPE) and High-Density Polyethylene (HDPE). This material is used in various industrial and packaging applications due to its flexibility and resistance to impact and chemicals. MDPE is commonly used in the production of pipes, films, and various plastic products.

Product Category:
Medium-Density Polyethylene falls under polymers and packaging materials.

Applications:

1. Pipes:
   Used in water supply and drainage as flexible and durable pipes.
2. Packaging Films:
   Employed in the production of stretch films and packaging that require high resistance.
3. Plastic Products:
   Used in the production of containers and household items.
4. Automotive Industry:
   Acts as internal and external components in vehicles.

Scientific Properties:

• Density: Ranges from 0.926 to 0.94 g/cm³.
• Thermal Resistance: Has a softening temperature of about 120-130 degrees Celsius.
• Chemical Resistance: Exhibits good resistance to many chemicals and solvents.

Consumption Barriers:

• UV Sensitivity: May degrade when exposed to sunlight.
• Limited Heat Resistance: Can deform at very high temperatures.

Standards:
Compliance with standards such as ASTM D1238 and ISO 1183.

Storage Conditions:
Should be stored in dry, cool places away from heat sources and direct sunlight.

Best Manufacturers:

• Borealis
• SABIC

Major Consumers:

• Pipe Industry
• Packaging Industry
• Automotive Industry