PE (Polyethylene) Injection Molding

Affordable PE Injection Molding Solutions: Highlighting Automotive and Electronics Excellence

Advice from FirstMold on Finding Your PE Products Supplier

FirstMold’s injection molding applications for PE materials are primarily focused on automotive products and other specialized components, where we have amassed considerable experience. It is well-known that PE is often used for producing packaging materials, films, barrels, and boxes. Some specialized blow molding suppliers or barrel and box manufacturers may produce these products more affordably and with greater expertise.

Applications of PE Injection Molding

FirstMold’s injection molding applications for PE materials are primarily focused on the automotive and electronics sectors, resulting in a relatively broader application of HDPE injection molding at FirstMold.

Polyethylene Type	Applications in Injection Molding
LDPE Injection Molding	Soft, flexible toys and dolls Squeezable tubes and bottles for cosmetics and toiletries Seals and gaskets requiring flexibility Caps and closures with a soft touch Flexible containers and snap-on lids
HDPE Injection Molding	Sturdy crates and bins for industrial storage Durable outdoor furniture components High-strength piping systems and fittings Protective helmets and hard hats Automotive interior and exterior parts
LLDPE Injection Molding	Flexible and stretchable films for packaging Soft, impact-resistant toys and sports equipment Thin-walled containers for improved toughness Agricultural films and water tanks Household items requiring enhanced flexibility and strength

Automotive & HEV

Air ducts and fluid reservoirs
Structural panels and bins
Wheel well liners
Cable insulation
Battery cases
Fluid handling tubes
Sound dampening panels

Tools & Equipment

Insulating sleeves and bushings
Casings of handheld devices
Supports and brackets on PCBs
Outdoor electrical junction boxes
Switch boxes
Router and modem housings

Expanding the Horizons of PE Injection Molding

FirstMold continues to find new applications and innovative techniques that push the envelope regarding what PE injection molding can do. That's what keeps us ahead of industry trends, able to offer cutting-edge solutions to our clients.

Automotive Sector Applications

Our vast industrial experience in the automotive sector enables us to produce high-precision parts to the strictest industry standards, from air ducts and fluid reservoirs through structural panels and sound-dampening panels, all aimed at bringing improvements to vehicle performance and safety.

Electronics Industry Applications

Precision and reliability are the watchwords in the electronics industry. Our molding ensures accuracy in the fabrication of insulating sleeves, casings for handheld devices, and supports and brackets on PCBs. This ensures peak performance with an extended life span for any type of electronic device.

聚丙烯

个人电脑

聚氯乙烯

ABS

POM

PBT

PMMA

PEEK

We can mold materials far beyond this

Why Choose PE Injection Molding?

Durability and Strength

HDPE is a fine-quality polyethylene with excellent strength and durability. The properties make it highly resistant to impact and thus find applications that are subject to life-long operations, such as parts in automotive fluid handling tubes, protective helmets, and wheel well liners.

Flexibility and Softness

LDPE and LLDPE are more flexible and softer. Flexibility and softness become very important properties for products like squeeze tubes and also flexible containers and seals/gaskets that assure functionality and usability of the finished goods.

Chemical and Moisture Resistance

Excellent chemical and water resistance makes PE materials applicable in very aggressive environments, such as outdoor electrical junction boxes and battery cases where protection from the elements is paramount.