How To Attach Uhmw Plastic Sheeting To Steel

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.

How to attach uhmw plastic sheeting to steel.

Clean both surfaces well using a cleaner such as alcohol to eliminate even fingerprint oil. Other applications include attaching gaskets and cushions membrane switches underhood labels decorative trim instrument clusters lcd windows and assembly of plastic housings. 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. Metal detectable plastic sheets metal detectable rubber sheets metal detectable sheets mica sheets molybdenum foil sheets molybdenum sheets nickel alloy 200 201 sheets nylon 6 6 sheets nylon.

A good epoxy adhesive will bond to both the steel and the glass fibre backed material and give you a reasonable joint. 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. In stock and ready to ship. Fasteners are the best way to secure uhmw to metal.

The uhmw must be allowed to expand or float. 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. It is often abbreviated to ldpe low density polyethylene or hdpe high density polyethylene. Use two part epoxy or neoprene based cement.

Select from 2 0 to 7 9 mil adhesive thickness to match the contact requirements of smooth textured or rough surfaces. 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.

Choose from our selection of uhmw polyethylene sheets including over 1 200 products in a wide range of styles and sizes.