Injection Moulding Services for Bunyip

Design For Manufacturing (DFM) is an essential part of the product development cycle. This process is always best carried out at the design/prototype stage, in order to keep overall product manufacturing cost to a minimum. We will do this as a matter of course for all rapid injection tooling inquiries.

There is no substitute for experience, and our experience has taught us to make moulds in a metal on condition for critical areas. Once the DFM is complete and mould layout is agreed, including position and type of gate, ejector pins position and parting line position are agreed, we make a mould and aim for holes to be small and walls to be thin, so that we can finely adjust the sizes to create parts of the correct geometry quickly. This way, we can get first off samples to you, and on your desk in a matter of days, often as quickly as 7-10 days if time is critical.

Textures on a plastic product give a part the appearance of sandblasting, wood, leather or others effect designed by customer. If you require your parts to be textured, please just send us the specification, like Mold-Tech texture standards. We can apply textures of all kinds normally used in plastic injection moulding. For the rapid tooling, If you do not have specific requirement of your product appearance, we can apply direct sandblasting with different media size on the mould, this is a quick and cost effective way for rapid injection moulds.

We can produce parts in most kinds of injection mould-able plastics including a wide selection of engineering plastics for high performance components and also all general plastic materials. We can also provide 2 shot parts and over moulded parts according to your needs. In addition to plastic parts, we also provide compression and injection moulded rubber parts in a wide rage of materials including: EPDM, FKM, NBR, PU, Q, to name a few!

Rapid injection moulding process or moulded plastic products are widely applied in many industries, including most of commerical products, like home appliance industry, office accessories industry, electrical tools, auto industries and electronic devices.

Material Name	Density	Shrink Rate%
ABS (Acrylonitrile Butadiene Styrene)	1.05 – 1.18	0.50- 0.70
PP (Polypropylene)	0.90 – 0.92	1.00 – 2.50
PC (Polycarbonate)	1.18 – 1.22	0.50 – 0.80
PA/Nylon (Polyamide)	1.05 – 1.15	0.80 – 2.20
PVC (Polyvinyl Chloride)	1.10 – 1.70	0.30 – 1.30
POM (Polyoxymethylene)	1.40 – 1.42	0.20 – 0.25
PMMA (Polymethyl methacrylate)	1.17 – 1.20	0.20 – 0.60
HDPE (High Density Polyethylene)	0.94 – 0.97	1.50 – 3.00

For over two decades, COLETEK has been a trusted partner for engineering and product development across Australia, including the picturesque town of Bunyip in Victoria. As a multidisciplinary company established in 2001, we bring together expertise from various disciplines to deliver innovative solutions that meet the unique needs of businesses like yours. With our national presence and local roots, COLETEK is uniquely positioned to serve businesses across Bunyip, Victoria, Australia. Our team has extensive experience working with clients from a wide range of industries, allowing us to quickly grasp their challenges and develop effective solutions. Whether you're looking to improve existing processes or launch new products, we'll collaborate closely with you to understand your goals and deliver results. As a company that boasts a reputation built on reliability, COLETEK is committed to building long-term relationships with our clients. Our innovative approach, paired with a strong understanding of industry trends and technological advancements, enables us to provide tailored support for businesses operating throughout Bunyip, Victoria, Australia. When you partner with us, you can rest assured that you're working with a capable and dependable team that will guide your project from concept to reality. COLETEK's extensive expertise in engineering and product development has equipped us to tackle the most complex challenges, no matter how unique or specialized they may be. Our company's foundation is built on trust, collaboration, and a commitment to excellence – principles that have earned us a trusted national reputation across multiple industries. By choosing COELTEK as your engineering partner, you'll enjoy the benefits of working with a seasoned company that operates throughout Bunyip, Victoria, Australia. With us, you can count on getting expert guidance, innovative solutions, and unparalleled support to help drive your business forward. Whether you're looking to improve operations, enhance products, or develop new ones, we're here to help.