HDPE High Density Polyethylene Uses For Plastic Raw Material

Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of hdpe high density polyethylene uses for plastic raw material in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.

 

high density polyethylene

Chemical composition	High Density Polyethylene(HDPE)
Appearance	Milky
Specification Grade	Injection Molding Resin
Package	25 kgs in a net PP bag
Application	Thin-walled containers, pallets, furniture, turnover boxes, sports facilities, helmets, fish tanks, packing, commodities, etc.

 

General Properties				Typical Value	Unit
Basic Performance	Melt Flow Rate	Excellent Grade		7.0-8.0	g/10min
		First Class		7.0-8.5
		Qualified		6.5-9.0
	Density		Excellent Grade	958-963	kg/m3
			Qualified	945-966
Mechanical Properties	Elongationat break(Transverse)			>=1300	%
	Elongationat break(Longitudinal)		Excellent Grade	1000	%
			First Class	1100
			Qualified	800
	Tensile Strength@yield(Transverse)		Excellent Grade	27	MPa
			First Class	27
	Tensile Strength@yield(Longitudinal)		Excellent Grade	>=31	MPa
			First Class	>=26
			Qualified	>=28.8
	Izod Impact Strength		Excellent Grade	6	Kj/m
			First Class	8
			Qualified	5.1
	Environmental Stress Cracking Resistance		Excellent Grade	55	(50ºC) Hour
			First Class	25
	Flexural Modulus		Excellent Grade	>=1400	MPa
			First Class	>=1100
			Qualified	>=1125
Thermal Performance	Vicat Softening Temperature			127	ºC

 

Appliances

Used in household refrigerators, air conditioners, water purifiers, televisions, juicers, rice cookers, vacuum cleaners, and other home appliances, plastic housings. Materials such as HDPE plastic and other engineering plastics are commonly used due to their durability and reliability. These materials, especially high-density polyethylene plastic, are known for their excellent strength, impact resistance, heat resistance, and hardness.

Automotive Electronics
With the increasing performance of materials like hdpe material and hdpe high density polyethylene, plastics are now widely used in automotive windows, doors, frames, and gears. Their high mechanical strength and reliability allow them to replace traditional metals in many critical components. The adoption of high-density plastic has contributed to lighter vehicle weights and improved fuel efficiency.

Component Manufacturing
Continuous advancements in HDPE polyethylene and other engineering polymers have made them essential in the production of wear-resistant gears and durable precision parts. These components demand materials with superior tensile strength and long service life. Many industries now rely on high-density polypropylene and HDPE polymer for producing parts that endure high stress, friction, and temperature variations.

Molded Plastics
Thanks to their excellent mechanical properties, HDPE plastic and similar materials are easy to process and mold, with high impact toughness and resistance to low temperatures and weathering. High-density polyethylene is especially favored for manufacturing remote controls, anti-theft devices, chargers, electronic ballast housings, plug controller housings, switch panels, plastic chairs, and many other molded plastic products.

Military Applications
In the aerospace and defense sectors, materials like HDPE polymer and high-density polyethylene plastic are valued for their strength-to-weight ratio and resistance to extreme environmental conditions. These plastics are used in the production of aircraft components, artillery shell casings, and even bulletproof vests, where high-performance materials are crucial.

 

 

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Package: 25kg per bag, inner PE film and outer kraft paper bag, and pallets
Transportation and Storage: Materials should not be exposed to the sun and rain during transportation. They should be stored in a clean, cool, dry, and ventilated warehouse, and also should be handled and carried gently. The shelf life is 6 months.
Ten pallets for a 20'FCL

 

 

 

Gneebio, founded in 2016, is a dedicated supplier of premium water treatment chemicals and industrial raw materials. Leveraging long-term collaborations with multiple manufacturing partners and a robust logistics network, we ensure stable supply, cost-effective solutions, and tailored product offerings to meet diverse customer needs.

We provide complete regulatory documentation, including Certificates of Analysis (COA) and REACH compliance files to support smooth international trade, especially within the EU market.

Our core product portfolio features a variety of high-demand chemicals, such as Anionic, Cationic, and Nonionic Polyacrylamide (PAM), Polyaluminum Chloride (PAC), Hydrochloric Acid (HCl), Sodium Hypochlorite, Didecyl Dimethyl Ammonium Chloride (DDAC), EDTA, and Xylene.
 

 

 

 

 

Are you a trading company or a manufacturer?
We are a professional manufacturer. We warmly welcome customers from all over the world to visit our factory and cooperate with us.
What products can you buy from us?
PVC Pellets, LSZH Pellets, Polyethylene, HDPE Pellets, LDPE Pellets, Crossbones, Nucleating Agents and other plastic pellets.
Why choose us?
We are a professional manufacturer and offer competitive prices and high quality for all our products.
Do you provide samples? Are they free or extra?
Yes, we can provide samples up to 25 kilograms, but the customer must bear the shipping cost.
What is your delivery time?
5-10 days. Delivery time will be negotiated only if the quantity exceeds 10000 kg.
Do you accept customization?
Yes, all products can be customized according to different requirements.

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