Nazdar 7035 Adhesion Promoter

LWU7035 UV Adhesion Promoter has been specially formulated as a wipe-on primer to improve adhesion of Nazdar UV curable digital inks on rigid polyethylene.

Substrates

• Rigid Polyethylene

Manufacturers Product Offering

Adhesion promoters are available in 1-liter containers.

Application

LWU7035 UV Adhesion Promoter was designed to be used as a wipe on primer. Apply some LWU7035 to a lint free, dry cloth and wipe onto the substrate to be printed. Cover the entire substrate with primer making sure to get a very thin, uniform deposit across the substrate.

Processing

• Allow the primer to dry thoroughly before printing with UV inkjet inks. (Approx. 5 minutes depending on humidity levels).
• Print the newly primed surface as soon as possible. The primed surface may be printable for up to 24 hours after application of the primer, possibly less in very humid environments.
• For best adhesion, allow the printed surface to post-cure for 24 hours at room temperature.

Storage/Shelf Life

Store product at 18° - 32° C (65° - 90° F). Chemistries should always be kept away from heat, sparks, and flames. The shelf life of this product is 15 months from the date of manufacture when stored under prescribed conditions.

Environmental Operating Parameters

Temperature: 18° - 32° C (65° - 90° F).
Humidity:

• Optimum: 40% - 60% (non-condensing)
• Operational: 30% - 70% (non-condensing)

Adhesion Promoter Handling

All personnel mixing and handling these products must wear gloves and eye protection. Clean up all spills immediately. If the product does come in contact with skin, wipe off with a clean, dry cloth (do not use solvent or flush solution). Wash the affected area with soap and water.

Nazdar Quality Statement

Nazdar stands behind the quality of this product. Nazdar cannot, however, guarantee the finished results because Nazdar exercises no control over individual operating and production procedures. While technical information and advice on the use of this product is provided in good faith, the user bears sole responsibility for selecting the appropriate product for their end use requirements. Users are also responsible for testing to determine that our product will perform as expected during the printed item’s entire life cycle from printing, post print processing, and shipment to end use. This product has been specially formulated for digital printing, and it has not been tested by any other method. Any liability associated with the use of this product is limited to the value of the product purchased from Nazdar.

Based on information from our raw material suppliers, these products are formulated to contain less than 0.06% lead. If exact heavy metal content is required, independent lab analysis is recommended.