PlasticFanatics.com logo

Helping make plastics more accessible to the hobbyist

June 30th, 2010

Reaction Injection Molding (RIM)


Basic Reaction Injection Molding Operation showing rigid light density foam encapsulation of metal inserts for an automotive application (EA knee bolster). Use of robot technology and several endforms are used. The video shows the basic premise of RIM polyurethane foam molding. We specialize in large format RIM molding and have capabiliy to make single shot parts up to 75 lbs in a single shot (or 6′ x 6′ x 2′). With our higher density foam systems, such as Prism, Bayflex or Baydur products, this is an excellent process for medical device enclosures, analytical housings and structural parts needing low annual volume production (200-20000 parts per year). This video shows an automotive part that is mid to high volume in annual use (1000-1000000 parts per year). Learn more about our large format part molding, multi-wall thickness molding materials and impact RIM materials, write Mike at our E-mail address of: my@thieme-us.com or call Michael Young 248-628-2930. Ask about our free “On-site” design workshops for RIM & PUR. See more at: www.thieme-products.com

June 30th, 2010

VH Vacuum Forming with motor


VH Vacuum Forming with motor VH- Vacuum Forming with Motor – No need compressor – Uses round and cquare plaques – 5 x 5 inches – Used for copies of models in plaster in diverse works- Aluminum Structure [ termoformadora thermoformer vacuumforming ] Dimensions 360 x 200x 350 mm – 14 x 8 x 14 in – Motor 900watts – 110 or 220 volts (0)

June 30th, 2010

Corrosion Resistance Tables: Metals, Nonmetals, Coatings, Mortars, Plastics, Elastomers, and Linings and Fabrics, Fifth Edition

Product DescriptionInvested with state-of-the-art research on mechanisms of corrosion and advancements in corrosion resistance, this Fifth Edition serves as a convenient, single-source tabular guide to materials used in the construction of all system components—from vessels to pumps to gaskets and packing—for specific processes and applications. This revised and expanded edition includes tables for 83 additional corrodents covered for the first time. . . . More >>

Corrosion Resistance Tables: Metals, Nonmetals, Coatings, Mortars, Plastics, Elastomers, and Linings and Fabrics, Fifth Edition

June 29th, 2010

Mold making basics: Silicone Block Mold


Block mold explanation. This is the most basic mold method for silicone rubber. This is a good method when speed is more important than overall cost. We used 73-45 platinum silicone for this particular mold. A cut block mold like this works best with rubber that is shore A20 or higher. This means a medium rubber. Soft rubber such as Gel-10 would be too soft and would distort at the seams.

June 28th, 2010

Mold Making and Casting Tip: Mixing Hydrocal Plaster


Pouring a lifecast with Hydrocal Plaster. Here are some mixing tips for White Hydrocal. Whether you are making a plaster mold or casting with plaster, this is the basic mixing method.

June 27th, 2010

Plastic

Product Description Discover the world of plastic. That inexpensive, flexible, resilient, and soft-ignored material enters the limelight in this book of plastic furniture, lighting, architecture, and everyday objects. This book showcases the work of dozens of international designers who take plastic seriously. No longer just used for objects of practicality, each of the varied projects included puts a new spin on how plastic works. From fruit baskets and penholders to bookshelves, l. . . More >>

Plastic

June 27th, 2010

Latest Injection Molding Auctions

Have a look at these auctions – perhaps your next project will benefit from them!
[eba kw="injection molding" num="3" ebcat="all"]
Remember that you can use plastics to make thousands of fun crafts or hobby items. Be sure to stock-up on supplies so you always have them handy.

June 26th, 2010

Latest Mold Making Auctions

Have a look at these auctions – perhaps your next project will benefit from them!
[eba kw="mold making" num="3" ebcat="all"]
Remember that you can use plastics to make thousands of fun crafts or hobby items. Be sure to stock-up on supplies so you always have them handy.

June 26th, 2010

Manufacturer of Rubber products in India,Silicone Transparent Tubings


Dataseal India – One of the leading Manufacturer of Rubber products in India like O ringsand silicone rubber extrusions. Get complete information about Supplier and Manufacturer of Rubber products in India from www.dsirubber.com

June 26th, 2010

West System Fiberglass Repair Howto Part I


Jamestown Distributors Presents: West System Fiberglass Repair Part I. Available at www.jamestowndistributors.com Read our blog at blog.jamestowndistributors.com.