Injection Moulding Services for Wallinduc

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

As a trusted partner to businesses across Wallinduc, Victoria, Australia, COLETEK is proud to be a multidisciplinary Australian engineering and product development company established in 2001. Our commitment to innovation, reliability, and collaboration has earned us a reputation as a go-to provider of solutions that drive growth and efficiency. With deep roots in the region, we're dedicated to supporting local enterprises and communities like those found in Wallinduc, Victoria, Australia. We believe that by leveraging our expertise and capabilities, we can help you achieve your goals, overcome challenges, and seize new opportunities. Our team is based in Wallinduc, Victoria, Australia, allowing us to connect with the unique needs and aspirations of local businesses. At COLETEK, we take pride in being more than just an engineering firm – we're a partner that genuinely invests time and effort into understanding your specific needs and goals. By doing so, we empower you to focus on what matters most: growing your business, serving your customers, and creating a lasting impact on the community. Our experience spans multiple industries and sectors, from manufacturing and infrastructure to energy and beyond. We're passionate about bringing people together, sharing knowledge, and applying our collective expertise to drive meaningful outcomes. Whether you're looking to enhance operational efficiency, develop new products or services, or navigate complex regulatory environments, we're here to support your journey. As a trusted partner, COLETEK is uniquely positioned to provide unparalleled support to businesses across Wallinduc, Victoria, Australia and throughout the country. By combining our technical capabilities with local knowledge and expertise, we create bespoke solutions that address your unique challenges and opportunities.