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Royal Adhesives & Sealants

GracoRoberts is an Authorized Distributor of H.B. Fuller Royal Adhesives & Sealants, supplying high-performance adhesives and sealants for aerospace, transportation, industrial, and other demanding applications. Royal Adhesives & Sealants offers specialized bonding and sealing technologies engineered for applications requiring durability, chemical resistance, environmental protection, and dependable performance.

Royal offers a broad range of aerospace adhesives and sealants designed to support aircraft manufacturing, maintenance, repair, and overhaul (MRO). These products are engineered for demanding aviation environments where reliable sealing, bonding, and protection are critical. Royal aerospace solutions include products for:

  • Aircraft fuel tanks
  • Access doors and removable panels
  • Fuselage and structural applications
  • Aircraft assembly and maintenance
  • Bonding and sealing applications
  • General aviation and aerospace MRO

Hardman Double/Bubble Adhesives

GracoRoberts also supplies Hardman Double/Bubble® adhesives, convenient two-component adhesive packets designed to provide premeasured resin and hardener in an easy-to-use package. Available formulations include epoxy and urethane adhesive systems with different cure times and performance characteristics, making Double/Bubble products a convenient solution for maintenance, repair, assembly, prototyping, and other bonding applications.

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Frequently Asked Questions

Who manufactures Royal Adhesives & Sealants?

Royal Adhesives & Sealants is part of H.B. Fuller, a global manufacturer of adhesives, sealants, coatings, and specialty chemical solutions. GracoRoberts is an authorized distributor of Royal Adhesives & Sealants products.

What Royal aerospace sealants does GracoRoberts supply?

GracoRoberts supplies Royal aerospace sealants for applications including aircraft fuel tanks, access doors, removable panels, assembly, maintenance, and repair. Available products include Royal WS-series aerospace sealants in multiple packaging configurations.

What is Royal WS-8020 sealant used for?

Royal WS-8020 is an aerospace sealant product family designed for aircraft fuel tank sealing applications. Different grades and cure rates are available, so customers should consult the applicable technical documentation and aircraft or OEM specifications when selecting a product.

What is Royal WS-8010 sealant used for?

Royal WS-8010 is an aerospace sealant commonly used for access doors, removable panels, and related sealing applications. Product selection should be based on the applicable specification and application requirements.

What are Hardman Double/Bubble adhesives?

Hardman Double/Bubble adhesives are two-component adhesives packaged in convenient, premeasured packets. The packaging keeps the components separate until they are ready to be mixed and used, helping simplify small bonding and repair applications.

What types of Hardman Double/Bubble adhesives are available?

The Hardman Double/Bubble product family includes multiple formulations, including epoxy and urethane adhesives, with different working times, cure speeds, and performance characteristics. GracoRoberts supplies several Double/Bubble products for industrial, maintenance, and repair applications.

How do I choose the right Royal adhesive or sealant?

The appropriate product depends on factors such as the substrates being bonded or sealed, operating environment, temperature exposure, chemical exposure, required cure time, application method, and applicable specifications. GracoRoberts can help identify Royal products that meet your application requirements.

Where can I buy Royal Adhesives & Sealants?

Royal Adhesives & Sealants products are available from GracoRoberts, an authorized distributor of H.B. Fuller Royal products. Customers can shop available products online or contact GracoRoberts for product selection and sourcing assistance.