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Description
High Density Polyethylene (HDPE) Black Sheet
Our HDPE Black Sheet is a versatile and durable engineering plastic, widely used for various applications due to its excellent mechanical properties and chemical resistance. With a lightweight structure and a temperature range of -50°C to +80°C, it offers a reliable solution for both industrial and domestic needs.
Key Features
- Lightweight: With a specific gravity of 0.96, HDPE is easy to handle and transport.
- Excellent Chemical Resistance: This material can withstand a wide range of chemicals, making it suitable for various environments.
- Low Moisture Absorption: HDPE exhibits minimal water absorption, ensuring its performance remains unaffected in humid conditions.
- High Impact Strength: It retains its structural integrity even in low temperatures, making it ideal for demanding applications.
- Food Safe: Compliant with food safety standards, it is often used in food processing and preparation environments.
- Machinability: HDPE can be easily machined using standard tools, allowing for customised shapes and sizes.
Applications
- Pumps: Utilised in the construction of pump housings and components due to its durability and chemical resistance.
- Tank Construction: Commonly used for manufacturing storage tanks, especially in the food and chemical industries.
- Gaskets: Ideal for fabricating gaskets that require a flexible yet strong material.
- Medical Applications: Its hygienic properties make it suitable for various medical device components.
- Food Industry Components: Frequently used in the production of chopping boards and other kitchen equipment.
Frequently Asked Questions
What sizes are available for HDPE Black Sheet?
We offer HDPE Black Sheet in thicknesses ranging from 1 mm to 60 mm and lengths of 250 mm to 3000 mm.
Is HDPE Black Sheet suitable for outdoor use?
Yes, HDPE is UV resistant and can be used in outdoor applications without degrading.
Can HDPE Black Sheet be welded?
While it can be welded, bonding HDPE effectively can be challenging, so mechanical fastening is often preferred.
Is it safe for food contact?
Absolutely, our HDPE Black Sheet meets food safety regulations, making it safe for food industry applications.
What are the temperature limits for HDPE?
HDPE can withstand temperatures from -50°C to +80°C, making it suitable for a variety of environments.
How does HDPE compare to other plastics?
HDPE is softer than some engineering plastics like Nylon or Acetal but offers excellent wear resistance and low friction properties.
Can I machine HDPE Black Sheet?
Yes, it can be easily machined using traditional or CNC tools, providing a smooth finish.
What is the appearance of HDPE Black Sheet?
This sheet typically has a glossy finish on one side and a matte finish on the other, without a protective coating.