ORAFOL Oracal 640 Screen Print Vinyl Matte White

Description

ORAFOL Oracal 640 Screen Print Vinyl Matte White
Description
3-mil, soft PVC film recommended for screen printing. Special inks are necessary for UV-offset printing and flexoprinting.
Available in white and transparent, glossy or matte finish.
Release Liner
90# silicone-coated paper on one side
Adhesive
Polyacrylate, permanent adhesive
Area of Use
For short- to medium-term outdoor applications such as markings, inscriptions and decorations.
Indoor exposure is almost unlimited.
Technical Data
Thickness (without liner and adhesive) 3-mil
Dimensional Stability (FINAT TM-14) Adhered to steel, no shrinkage in cross direction;
In length, <.016” Temperature Resistance Adhered to aluminum, -40°F to +176°F, no variation Fire Behavior (DIN 75200) Fire Rating Adhered to steel, self-extinguishing ASTM E 84-07 Class “A” Adhesive Power (FINAT TM-1, after 24 h, average) Adhered to stainless steel: 3.65 lb/in Tensile Strength (DIN EN ISO 527) Along: Min. 19 MPa Across: Min. 19 MPa Elongation at Break (DIN EN ISO 527) Along: Min. 130% Across: Min. 150% Seawaterability (DIN 50 021) Adhered to aluminum, after 48h/73°F, no variation Shelf Life (68°F/50% relative humidity) 2 years Minimum Life Expectancy (based on accepted application procedures on vertical surfaces) 3 years (unprinted) Minimum Application Temperature 32°F (dry application) Available Lengths Available Widths 27” x 38” sheets 100 sheets per box 30” x 38” sheets 100 sheets per box (custom sheet sizes available upon request) Print Compatibility Screen Printing Note Surfaces to which the material will be applied must be thoroughly cleaned from dust, grease or any contamination which could affect the adhesion of the material. Freshly lacquered or painted surfaces should be completely cured. The compatibility of selected lacquers and paints should be tested by the user, prior to application of the material. Films with structured surface are naturally more sensitive than the unstructured. Accordingly, these films are to be treated carefully both in processing and in cleaning. Impurities affect the appearance of structured films and require more frequent cleaning. Furthermore the application information published by ORAFOL is to be considered. The batch traceability according to ISO 9001 is possible on the basis of the roll number. IMPORTANT NOTICE All ORACAL® products are subject to careful quality control throughout the manufacturing process and are warranted to be of merchantable quality and free from manufacturing defects. Published information concerning ORACAL® products is based upon research which the Company believes to be reliable although such information does not constitute a warranty. Because of the variety of uses of ORACAL® products and the continuing development of new applications, the purchaser should carefully consider the suitability and performance of the product for each intended use, and the purchaser shall assume all risks regarding such use. All specifications are subject to change without prior notice. WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.