PureSeal™ water-based cold seal and heat activated adhesives
Ashland's PureSeal cold seals and heat activated adhesives/coatings are formulated for a variety of end use markets and applications (eg. food, medical and industrial packaging as well as paper upgrading and labels). Ashland’s PureSeal water-based cold seals are natural rubber latex, synthetic or hybrid blends. PureSeal heat activated adhesives are synthetic emulsions based on styrene acrylic polyurethane and vinyl acetate emulsions, formulated to balance hot tack, seal strength and block resistance. PureSeal cold seals and heat activated adhesives can be formulated to perform on various substrates and at specific adhesion values, FDA regulations, sterilization method and other compounded organoleptic requirements. Used in gravure, flexographic, roll, rod and pattern coating applications, if you don’t see what you are looking for, Ashland can custom formulate something to meet your specific requirements.
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Product Availability
- Europe, Middle East, Africa, India
- North America
Application InformationWant to know more about how our products are used?
● Formulated to meet special FDA requirements
● Developed for various coating methods and specific end-use applications
● Can be formulated to meet allergy concerns
● Can be formulated for specific substrates, adhesions values, FDA regulations, sterilization methods, other compounded organoleptic requirements
Our NWC heat activated and cold seal adhesives are used in many consumer applications including driver’s licenses, passports and identity cards. Special formulas are available to provide resistance to many of the dry and liquid toner digital inks.
● Can be formulated for specific substrates, adhesions values, FDA regulations, sterilization methods, other compounded organoleptic requirements
● Can be formulated to meet allergy concerns
● Can be formulated for specific substrates, adhesions values, FDA regulations, sterilization methods, other compounded organoleptic requirements
● Can be formulated for specific substrates, adhesions values, FDA regulations, sterilization methods, other compounded organoleptic requirements
Document LibraryInformation available to download for this product.
ServicesAshland offers a variety of services which complement this product.
Laminating adhesives and coatings technical & analytical services
Ashland manufactures a wide variety of flexible packaging adhesives that are used in multiple high-performance industries. Ashland’s expertise is backed by providing analytical services and technical service, all managed within our Environmental, Health and Safety (EHS) guidelines. Our flexible packaging adhesives adhere to the FDA regulations and Good Manufacturing Practices (GMP).
Custom formulated laminating adhesives and coatings
At Ashland, we realize one size doesn’t always fit all. Ashland’s high level of experience in product development and technical services allows us to work directly with our customers to develop meaningful solutions. Our technical service department brings accelerated customization when a standard product does not meet performance requirements.