These durable films are specially formulated to provide light diffusion on clear plastic, internally illuminated signs. They are best suited for medium term, exterior applications.

When used with compatible products, produced by a 3M Scotchprint® Graphics Authorized Manufacturers and applied according to written instructions, this film can be used to produce a Scotchprint® Graphic.

• Film 3635-30 provides 30 percent light transmission.
• Film 3635-70 provides 60 percent light transmission.
• Both films are uniformly white in both reflective and transmitted light.
• Both films may be thermoformed under well-controlled conditions.

Both films (3635-30 and 3635-70):

• are 2 mil (0.05 mm) translucent vinyl films; 3 to 4 mil (0.08 to 0.10 mm) with the adhesive
• have a clear, pressure-sensitive adhesive, which adheres quickly to a substrate
• have a 78# paper liner

Films 3635-30 and 3635-70 should be applied to flat, smooth surfaces such as acrylic, polycarbonate and PETG. Both have a minimum application temperature of 60ºF (16ºC).

Both films can be used in first surface applications if they are completely covered by another layer of UV-resistant film. Both can be used in second surface applications without adding another film (except not for use on 3M^TM Panaflex^TM Awning and Sign Facing 945 GPS).

These films cannot be screen printed.

This product is covered by the 3M^TM MCS^TM Warranty – the most comprehensive warranty in the industry.

Available in rolls, films 3635-30 and 3635-70 come in standard 48" widths. They also are available in custom sheet sizes.

Unprocessed film has a shelf life of two years; processed film has a shelf life of one year. It should be stored in a clean, dry area, out of direct sunlight and at a temperature less than 100ºF (38ºC).

For more specific product information, please refer to Product Bulletin 3635.