PVC frame extrusion profile

What is PVC extrusion profile

PVC extrusion profile is a type of plastic material that is formed by extruding or forcing PVC (polyvinyl chloride) through a shaped opening or die to create a continuous profile or shape. PVC extrusion profiles are commonly used in a variety of applications, including window and door frames, pipes and tubing, electrical conduit, and various types of molding and trim.

The process of PVC extrusion involves heating the PVC resin to a molten state and then forcing it through a die that is shaped to create the desired profile or shape. The extruded material is then cooled and cut to the desired length, resulting in a continuous, uniform profile or shape.

PVC extrusion profiles are valued for their durability, weather resistance, and versatility. They can be customized to fit specific applications and are available in a range of colors, textures, and finishes. Additionally, PVC extrusion profiles are relatively low-cost, making them a popular choice for a wide range of applications.

What's the requirement for pvc frame for glass doors of fridge and freezer?

The requirements for PVC frames used for glass doors of fridges and freezers depend on the specific application and intended use of the door. 

High-quality PVC material 

The PVC used to manufacture the frame should be of high quality to ensure durability and resistance to extreme temperatures and moisture.

Straightness, Surface gloss

Anti-UV, anti-sunshine, shock resistance, anti-scrubbing, 

Structural integrity, Thermal insulation

The frame should provide adequate thermal insulation to prevent heat transfer between the interior and exterior of the fridge or freezer.

The frame should be designed to provide the necessary structural support to the glass panel and maintain an airtight seal for efficient cooling and temperature control.

Compatibility with glass and sealing materials

The frame should be designed to work with the specific glass panel and sealing materials used in the door assembly.

Easy to clean

The frame should be easy to clean and maintain to ensure hygienic conditions for food storage.