How To Attach Uhmw Plastic Sheeting To Steel

Other applications include attaching gaskets and cushions membrane switches underhood labels decorative trim instrument clusters lcd windows and assembly of plastic housings.

How to attach uhmw plastic sheeting to steel. Roughen both edges that will be bonded the side of the plastic and the side of what whatever you are going to adhere to it using 4 0 sandpaper. Fastener shaft holes in uhmw must be over sized to allow for sheet expansion and contraction. Polyethylene is a lightweight thermoplastic. If you don t wish to use the fibre back sheet then alternatively you can try a plexus adhesive or a film adhesive ie 3m this sticks most things to nearly any thing else.

In stock and ready to ship. Engineering plastics and carbon fiber composites are popular choices but they create challenges when they have to be joined to dissimilar materials such as aluminum magnesium stainless steel or titanium. Select from 2 0 to 7 9 mil adhesive thickness to match the contact requirements of smooth textured or rough surfaces. Bonding polyethylene is considered very difficult and as a result it is often used as packaging for adhesive materials as the glue won t stick to it.

Ultra high molecular weight polyethylene uhmw is a tough wear resistant plastic with low coefficient of friction outstanding impact strength with excellent chemical and moisture resistance and broad temperature range. It is often abbreviated to ldpe low density polyethylene or hdpe high density polyethylene. Ultra high molecular weight polyethylene adhesion to dissimilar materials for structural bonding what is uhmw. Use two part epoxy or neoprene based cement.

Choose from our selection of uhmw polyethylene sheets including over 1 200 products in a wide range of styles and sizes. Large flat head fasteners must be used. Clean both surfaces well using a cleaner such as alcohol to eliminate even fingerprint oil. Engineers have many options for joining plastic parts to plastic parts or metal parts to.

Fasteners are the best way to secure uhmw to metal.