DECALMAT8 Master Standard for Catilina Decals
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Revision 0
Jun 15, 2012
1. Scope
This specification applies to flat-surfaced, pressure-sensitive, adhesive-backed decal manufacturing materials designed for application on smooth, clean, painted surfaces. Material shall conform well to flat surfaces or surfaces with slight contours.
2. Font
Font shall be Helvetica-Narrow Bold, or District approved equivalent.
3. Material
Decal printing material shall be Catilina White Vinyl Film.
4. Thickness
Decal printing material thickness shall be 4 mils, with adhesive.
5. Adhesive
Adhesive shall be pressure sensitive.
6. Liner
Finished decals shall include a liner, which shall be back scored for easy removal.
7. Adhesion
Finished decals shall include a precoated pressure sensitive adhesive backing. Decals must be suitable for application without the necessity of additional adhesive coats on the label or application surface and without the use of water, solvents, or heat.
The protective liner attached to the adhesive shall be an easy release type. It shall be removable by peeling without soaking in water or other solvents. The protective liner shall be easily removed after accelerated storage of the decal for four hours at 180°F. Removal shall require a maximum pull of 0.25 pounds per lineal inch of width.
The precoated pressure sensitive adhesive shall adhere by pressing it in contact with a clean, dry surface. It shall form a durable bond to clean, well painted surfaces or unpainted corrosion-proof metals. The adhesion after 24 hours shall be a minimum of 5.0 lb/inch. The precoated adhesive, after 48 hours of aging at 75°F, shall have no appreciable effect on the decal material. The precoated adhesive shall have no staining effect on the decal material. The adhesive shall be mildew resistant.
8. Tensile Strength
The material shall have a minimum tensile strength of 5 lb/inch at 73°F.
9. Outdoor Durability
Material shall have an outdoor life of 2 years minimum, with vertical exterior exposure.
10. Humidity Resistance
Materials shall be resistant to 500 hours at 90% relative humidity.
11. Shelf Life
Material shall have a minimum processed shelf life of 1 year in a clean area, free from excessive moisture and direct sunlight with ambient temperatures of 100°F or less.
12. Packaging
Finished decals shall be packaged to protect them from moisture and dirt in Zip-Lock type resealable, clear polyethylene bags (25 decals per bag). Each bag shall be marked with the date of production and the manufacturer's name or logo.
13. Shipping
Finished decals shall be shipped lying flat and protected from possible damage during shipment.
14. Proof Drawing
When requested, the supplier of the decal shall provide a proof drawing for approval by the District's Standards Group before proceeding to produce the first order.