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Chemline Z-8578 Blue

Chemline Z-8578 Blue is a heavy hold down, water based, pressure sensitive adhesive. It is used to hold down kiss cut graphic labels on release liner to facilitate the application of doming resin. Mainly used as double sided paper and polyester linings.

Product Type: Waterborne Adhesive

Compatible Substrates & Surfaces: Paper

Application Method: Brush, Roller

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Drying Time

8 - 24 Hours at room temperature with good ventilation. Higher temperatures will decrease dry time.

Features & Benefits

Product Highlights

The two part polyurethane resin and equipment can be used for casting, doming, coating, encapsulating and potting numerous applications including domed decals, solar panels, encapsulation, composite construction and coating substrates. Our two-part polyurethane resin and equipment can be used for casting, doming, coating, encapsulating and potting numerous applications including domed decals, solar panels, encapsulation, composite construction and coating substrates. Our resins are automotive grade, clear, weather resistant and non-yellowing. Epoxy resin can also be used for doming, encapsulation and coating porous substrates. The polyurethane doming resin is used on pressure sensitive vinyl’s, metal, plastic, rubber, glass, carbon fiber, solar panels and many other medias to help protect labels, decals, signs, covers, circuitry, etc. Our two-part resin is optically clear and will not yellow outdoors. Our mercury free resin has been successfully used for over 20 years in outdoor applications with minimal degradation. It has the same weathering properties as mercury catalyzed systems as well as the same gel times and cure times.

Non-Yellowing Epoxy like Resin

We offer an epoxy like resin that will not yellow outdoors. It is a non-yellowing resin that is glass hard like epoxy and is not moisture sensitive. It has a fast cure time with less thermal coefficient of expansion than epoxy.

Flow-Stop

Flow-stop is an ink that stops urethanes from flowing beyond its printed boarder. By printing a 1/8” border around what requires urethane, flow-stop will hold the urethane to that area. Flow-stop can be silk screened on to most vinyl, mylars, metal, etc.

Dispensing

Polyurethane Domed Labels - High quality automotive grade polyurethane doming resins give domed labels, decals, emblems and nameplates a protective 3D clear domed surface. Our computer controlled doming equipment is designed for fast turnaround with scripting capability.

UV-Resistant Polyurethane Resin

We offer the best clear polyurethane resin available anywhere. Our UV-resistant polyurethane is a non-yellowing polyurethane product that comes in flexible or rigid formulas. Both are weather-resistant for a minimum of four years. You'll also find solar resin, used for coating solar panels, as well as potting resin, used for coating and encapsulating electronic components. Polyurethane resins are available in either low viscosity or high viscosity, the latter being used for producing higher domes. Whether you're producing polyurethane over vinyl decals or doing specialized casting, coating or encapsulating, we have the quality products you need for the job.

Applications & Uses

Application Method
Compatible Substrates & Surfaces
Application

Apply at temperatures over 68°F. Can be applied by a brush or a roller. Supplied ready to use but may be thinned with water if necessary. When these adhesives are used on a glass work surface, if they become contaminated with use, the adhesive can be removed with commercial glass cleaner. The glass can then be recoated with fresh adhesive, renewing the surface.

Properties

Appearance
Opaque
Typical Properties
ValueUnitsTest Method / Conditions
Total Solids52 - 58%-
Density8.6 - 8.8Ibs/gal-
Specific Gravity1.04--

Regulatory & Compliance

Compliance

Our mercury free resin has been used for over 20 years and is REACH, ROHS and EPA compliant.

Safety & Health

Safety

It is for industrial use only. Avoid contact with eyes and skin. Do not inhale or ingest.

Storage & Handling

Storage

Store in a cool, dry, well ventilated area. Store at temperatures between 35°F and 104°F. Keep product from freezing.