Plastic Injection Molding Manufacturer

March 31, 2010

Analysis US Injection Molded Plastic Industry

Filed under: plastics manufacturing — Tags: , — Rolf @ 6:43 pm

US injection molded plastic demand will approach 16 billion pounds in 2010 based on diverse applications and cost efficiency, and rebounding markets. Polypropylene will present the best opportunities with fastest growth anticipated in medical, packaging, and electrical and electronic markets. Thermoplastic resins will remain dominant.

This study analyzes the 13.9 billion pound US injection molded plastic industry. It presents historical data for 1995, 2000 and 2005 and forecasts to 2010 and 2015 by resin (e.g., polypropylene, polyethylene, polystyrene, ABS/SAN, PVC, nylon); and by market (e.g., packaging, consumer, motor vehicles, electrical and electronic, medical).

The study also considers market environment factors, details industry structure, evaluates company market share and profiles 42 major producers including Collins & Aikman, Delphi Automotive Plastics, Lear, Berry Plastics, Visteon, and Plastech Engineered Products.

Injection molded plastics demand in the US is projected to grow 2.8 percent annually to almost 16 billion pounds in 2010, valued at $14.7 billion (resin content only). Resins will account for 40 percent of total injection molded product costs of $36.8 billion. Advances will reflect injection molding’s diverse applications and cost efficiency, as well as rebounding markets. Resin and machinery improvements will also expand applications by enhancing product performance, quality and throughput. Thermoplastic resins will remain dominant due to processing, design and recycling advantages over thermosets. These and other trends are presented in Injection Molded Plastics. For example <a rel=”nofollow” onclick=”javascript:pageTracker._trackPageview(‘/outgoing/article_exit_link’);” href=”http://www.cikmold.com”> casting mould,mold making,plastic injection mold </a> etc.

Polypropylene, high density polyethylene and polystyrene together accounted for 63 percent of all Injection molded plastics demand in 2005. Injection molded polypropylene demand is forecast to rise 3.6 percent annually based on the resin’s low cost, good performance and improved performance characteristics such as clarity and melt strength. Best opportunities are anticipated in packaging uses such as caps and closures, and housewares and personal care products. Demand for injection molded high density polyethylene will be fueled by industrial packaging opportunities such as shipping pails, and totes and crates.

Injection molded polystyrene demand will increase slowly due to competitive pressures from lower cost resins such as polypropylene and high density polyethylene. Nevertheless, polystyrene remains one of the best materials for injection molding, with good growth anticipated in electrical and electronic components, and consumer products. Best growth is expected for injection molded thermoplastic polyester and polycarbonate.

Measurements and analyses of the energy used in primary processes, ancillary services, and the building envelope were included in the assessments. Using the resulting data, IAC staff were able to identify opportunities for energy savings, waste-reduction measures, and productivity improvements for each plant. IAC faculty and students captured these opportunities in a set of recommendations made to the individual companies. A broad sampling of the recommendations is included in 11 case studies that are intended to help other companies identify similar opportunities for savings in their own manufacturing operations.

Packaging and consumer markets together accounted for 64 percent of total injection molded plastic demand in 2005. Packaging markets will be driven by opportunities in caps and closures, as well as industrial shipping pails, and totes and crates. Consumer market growth will reflect needs for inexpensive, convenient, lightweight and unbreakable housewares and personal care products such as storage containers and razors. Threatening further advances will be saturation in many areas such as appliances and toys and recreational products, as well as continued import growth from low cost offshore producers such as China.

Steven ZHAO is a MBA and CTO of BPWork.com Info-Tech Co., Ltd,- A professional offshore outsourcing services provider company in China & Australia specializing in Data entry and processing, Software development, Software testing, Database support, Website design, Software localization, Multimedia localization and BPO.%d%ahttp://www.bpwork.com%d%a%d%a

March 30, 2010

PLASTIC COLLABORATION: Material made at plant in Jasper, Ind., provides conductivity within plastic, replacing metals

Filed under: Plastic Injection Molding — Tags: , , , , — Rolf @ 7:57 pm

PLASTIC COLLABORATION: Material made at plant in Jasper, Ind., provides conductivity within plastic, replacing metals
Integral Technologies, an intellectual property company from Washington state, has partnered with Jasper Rubber to produce a highly effective, electrically conductive plastic. This relationship is being publicized for the first time and could significantly boost orders at the jasper facility.

Read more on Evansville Courier & Press

Injection molding: With orders rolling in, Plastican adds to its mold stable

Filed under: plastics manufacturing — Tags: , , , — Rolf @ 7:16 pm

Injection molding: With orders rolling in, Plastican adds to its mold stable
Despite two years most plastics processors would rather forget, custom injection molder Plastican Inc. says its level of capital investment stands at a level on par with any its ever had. “In spite of the economic conditions of the past 2 years, Plastican’s level of capital investment is at historically high levels,” wrote Lisa Merritt, the company’s marketing manager, in answer to questions …

Read more on PlasticsToday.com

March 29, 2010

EPA to investigate environmental impact of BPA

Filed under: Plastic Injection Molding — Tags: — Rolf @ 8:10 pm

EPA to investigate environmental impact of BPA
The Environmental Protection Agency said Monday it will investigate the impact of the chemical Bisphenol-A on the U.S. water supply and other parts of the environment. Federal regulators have been ramping up their scrutiny of the controversial plastic-… United States – United States Environmental Protection Agency – Environmental Protection Agency – Water supply – Environment

Read more on San Francisco Chronicle

Learn About the China Injection Molding Machines Market

Filed under: plastics manufacturing — Tags: , , , — Rolf @ 7:24 pm

China Injection Molding Machine Industry is mainly distributed in Guangdong province, Jiangsu province and Shandong province, totally accounting for 88% of total enterprises in Injection Molding Machine Industry. Totally speaking, East China takes absolute advantages, of which enterprise quantity in Zhejiang province accounts for 61%, having increased by 14 enterprises over that in 2005. In 2000, market capacity of the whole industry realized RMB 4.598 billion, and then it increased to RMB 14.578 billion in 2006. Following it, per capita sales revenues have been increasing year after year, from RMB 198,114 in 2000 to RMB 462,012 in 2006 up by three times. Totally speaking, the market still kept a stable growth and gross profit margin is in decline; while profits are rapidly climbing. Undoubtedly, all of these have showed that China Injection Molding Machine Industry has been in a growing period.

China is the largest producer of injection molding machines in the world, and in fact it ranked 1st in the world on both of yield and consumption. In the past few years, injection molding machine producers have got greatly improved on technology and management. However, compared with those in developed countries, injection molding machines in China still have a way to catch up on technology and varieties. In detail, there is still not little blank on such varieties as super-large or special precision injection molding machines; meanwhile, self-support rate of home-made injection molding machines for products processing is only about 45%; while for high-end products processing, most adopt imported injection molding machines. Totally speaking, research and manufacturing of injection molding machines cannot still satisfy demands brought by development of plastics industry in China.

As for industrial machinery, presently most of other machinery processing enterprises have got poor benefits; while only injection molding machines have rapidly developed. And with sustaining and promising market, many enterprises which originally produced machine tools, textile machinery and power equipments, also started to produce injection molding machines.Such as casting mould,mold making,plastic injection mold and so on. And meanwhile, newly-established injection molding machine producers are also rapidly growing; therefore, there mainly exist price war and discount war for ordinary injection molding machines.

Since many automobile manufacturers and electronics & electrical appliances manufacturers congregates on “Yangtze River Delta” region, now major consumption market of injection molding machines in China is spreading from the South to the North especially adjacent areas of Shanghai.

David ZHENG is the CEO of http://www.cikmold.com. An ISO 9001 certified enterprise speciality in casting mould,mold making,plastic injection mold etc.

March 28, 2010

Rapid Plastics – Injection Molding’S Basics

Filed under: plastics manufacturing — Tags: , , — Rolf @ 7:34 pm

Injection molding is a manufacturing technique for making parts from both thermoplastic and thermosetting plastic materials. Heated, fluid plastic is injected at high pressure into a plastic mold, which is the opposite of the desired product shape. Injection molding is widely used for manufacturing a variety of parts, from the smallest component to entire body panels of car.The process of injection molding can be described in four simple steps. These include Plasticizing, Injection, Chilling, and Ejection. Each of these steps is different from the other and the right procedure is required for the successful completion of the total process.

These steps can be discussed as follows:

Plasticizing
IT involves the conversion of the polymer material from its normal hard granular form at room temperatures, to the liquid which is necessary for injection at its correct melting temperature.

Injection
This is the stage during which this melt is introduced into a plastic mold to completely fill a cavity or cavities.

Chilling
It is the act of removing heat from the melt to convert it from a liquid consistency back to its original rigid state.

Ejection
The ejection phase is the last phase where the removal of the cooled, molded part from the plastic mold cavity is done.

Pelletized or powdered materials that are used in injection molding machines are mostly:

o Ethylene
o Polystyrene
o Polycarbonate
o Polypropylene
o Acrylonitrile-Butadiene-Styrene (ABS)
o Nylon

The use of these basic steps in sequence or as a cycle is the process of injection molding done to obtain or manufacture parts. Cycle time usually ranges from 10 to 100 seconds and are controlled by the cooling time of the melted plastic. The melted plastic comes from hard rapid prototype plastic pellets that are fed into the hopper of the injection-molding machine. The pellets or plastic powder is melted inside the machine and then forced into the mold through a nozzle by a long screw within a heated cylinder. It is the most common method of production, with some commonly made items including bottle caps and outdoor furniture. Injection molding typically is capable of tolerances.

Plastic molding applications are used in medical field like components for blood analyzer equipments, heart pump parts, orthopedic devices and custom knee braces. In automotive engineering it is used for mechanical levers, gears, gaskets and switches. It is also used for aerospace, automotive, avionics and computer components.

Rapid Prototyping – EMS USA provides rapid prototype services, such as Stereolithography (SLA), rapid tooling, and rapid manufacturing.

www.longxiang-ltd.com are a professional manufacturing company for precise plastic mould, plastic molding and rapid prototypes by CNC etc. in China. welcome to order.

March 27, 2010

custom plastic injection molding

Filed under: plastics manufacturing — Tags: , , — Rolf @ 7:55 pm

Injection mildew design is an element of the fast-paced world of injection molding. When as a mildew designer, you must be able to think about new techniques of making things, and be flexible and ready to learn new technologies.It might look easy due to the powerful CAD programs, but in actual fact these programs are merely the instruments to help prepare your design. In the field of injection mold design you regularly must develop new and original techniques of plastic molding.

what is a normal day like for a mold designer? Mold designers and mildew makers work closely together. This is patently for the explanation the mildew maker will be using the design to build the mildew. Mold makers and mould designers have a really similar daily schedule, though mould makers seem to work longer hours.Generally, a plastic mould designer works all day at his computer using some really sophisticated mildew design platforms. There are a lot of top-end design programs,eg SolidWorks, MasterCam, AutoCad, Unigraphics, and lots more. These applications enable the designer to rapidly look after details that previously took days of hand drawing.

Very often the mould designer will be required to communicate with the various mold makers, CNC programmers, WEDM operators, etc.. The mould designer must be ready and able to communicate, if he is to achieve success. Very often injection mold designers work less hours than their mould maker opposite numbers. It’s also common for mould designers have a shop background and help out in the mould making shop also. This is especially true if there’s a deceleration in design and plenty of work in the store.

How to turn an injection mold designer? Fundamentally, there are 2 trails in the United States. One path is to work as a mould maker and later move into the design area. The other trail is to attend a college or university to become qualified. Both approaching are quite common.Since so many plastic molding designers come from a mildew making background, they are able to bring practical experience to the job. This is especially useful to provide a realistic approaching to mold design. There’s nothing quite like practical experience!

If you are looking into purchasing Custom Injection Molding or would like a Injection Mold Design, then the above site is the place to visit.

because we live and operate in a world economy, it isn’t even a prerequisite to work in the same country as the mould maker, though it is simpler if you do. There are many mold designers who independent out of their own small office and are quite happy doing so. This is a workable alternative for the right person.Conclusion Injection mildew design is a highly respected occupation with really low unemployment and good pay. Most mildew designers have secure jobs that provide a cosy living with a minimum of occupational dangers, compared to other roles. It’s also very possible to work as a freelancing mold designer and have substantial freedom of trend.
.

Hello Everyone,

Happy to join this great community. Looking forward to contribute and learn from you all.

March 25, 2010

Organic plastic used for Audi composite parts

Filed under: Plastic Injection Molding — Tags: , , , — Rolf @ 8:56 pm

Organic plastic used for Audi composite parts
The front end of the new Audi A8 features organic plastic from Lanxess. Previously, in these kinds of applications, manufacturers used a steel or aluminium sheet, says Lanxess. In the Audi, an organic sheet, made with polyamide 6, is used alongside an aluminium sheet to make a hybrid front end.

Read more on Plastics and Rubber Weekly

Plastics Injection Molding

Filed under: plastics manufacturing — Tags: , — Rolf @ 8:56 pm

We are agents for a variety of Hong Kong and China owned factories.

Our primary business is plastic injection tools and moulded parts.  This part of the business has grown very rapidly during the last 2 years and we have now formed a joint venture with our China based toolmaker to provide a more complete service in-house; toolmaking, moulding and assembly.  

For plastic components, our significant benefits include:

low tooling cost,

very quick turn-around time with an average job taking 35-40 days for the first samples,

both toolmaking and moulding done in-house,

our own assembly factory provides the facilities to do light assembly of plastic and metal components, specialised packaging and other value added services.

Because of these benefits, we have been able to assist many customers by helping them get their new products to market quickly and economically.

For some other customers, we have made single cavity trial tools to allow them to test a concept of a new/complex product before they proceed further with multi-cavity tooling.

While our name is Short Run Plastics, we do much much more than this and many of our plastic moulding jobs are of significant volume.

In addition to the plastics, we also offer a broad range of metalwork and other components and services as listed in the menus above.

 We are based in Hong Kong and currently supply customers in Australia, UK, Austria and the USA.

Our suppliers are all located in southern China, typically within 3 hours travelling from Hong Kong. 

If you are looking for something that is not listed on our web site, please do not hesitate to contact us and we will give you a prompt reply as to whether we can assist you or not.  We concentrate on southern China where most products are available but not all.

your best source of low volume injection molded plastics out of China and a serious competitor to rapid prototyping

March 24, 2010

Plastic grocery bag, foam container bans could be coming to Central County

Filed under: Plastic Injection Molding — Tags: , , , , — Rolf @ 9:33 pm

Plastic grocery bag, foam container bans could be coming to Central County
Paper or plastic? That could become an outdated question in some Central Contra Costa cities. And if asked at an eatery, “Would you like a box to take that home?” you may be surprised what happens if you say yes.

Read more on Walnut Creek Journal

Older Posts »

Powered by WordPress