C.L. Hauthaway

An extremely hard, NMP-free, APEO-free, aliphatic, polyester-based, aqueous polyurethane dispersion with exceptional chemical and early water-resistance properties. L-2892was designed for topcoat applications on a wide variety of substrates, including concrete, metal, plastic and wood. L-2892 produces films with exceptional adhesion to aluminum, excellent leveling properties and high levels of chemical resistance. CHARACTERISTICS:

• Contains dipropylene glycol dimethyl ether (DMM) co-solvent
• Outstanding water and chemical resistance
• Fast early water resistance development
• Can be crosslinked to enhance performance

A polyester-based, hydroxyl-functional, aliphatic, water-borne polyurethane dispersion. HD-6000 was developed for use with water-dispersible, isocyanate crosslinkers such as Bayer’s Bayhydur 302 or Perstrop’s Easaqua X D 401 / M 501. The product, when crosslinked provides tough, chemical resistant, glossy coatings which may be applied to a variety of substrates including concrete, metals, plastics and wood materials. This product exhibits superior chemical resistance, while maintaining excellent flexibility and gloss retention characteristics. CHARACTERISTICS:

• Superior chemical resistance
• Excellent exterior weathering durability
• Excellent humidity resistance
• Contains n-methyl pyrrolidone co-solvent

A hard, co-solvent free, aliphatic, aqueous polyurethane dispersion. SUGGESTED USES: HD-4669 was designed for topcoat applications on a wide variety of substrates, including concrete, metal, plastic and wood. CHARACTERISTICS:

• Contains no co-solvent
• Extreme toughness, abrasion and mar resistance
• Outstanding water and chemical resistance
• High melting point
• Can be crosslinked to enhance performance

A co-solvent free, flame retardant, aliphatic, aqueous polyurethane dispersion. HD-2313 was designed for use as a coating or finish for synthetic textile fabrics that must have permanent flame retardancy. This unique urethane dispersion is manufactured at high solids and without the use of solvent. Low add-on levels of HD-2313 will enable synthetic fabrics to pass various FR tests including NFPA-701, MVSS-302, & others. HD-2313 is well suited for use in textile coatings, such as automotive upholstery, that require outstanding strength and fire retardancy without the use of antimony-oxide/decabrome chemistry. Using HD-2313, a coating can be formulated to pass MVSS-302 and maintain required strength properties at a much lower coating weight than conventional coatings. This results in a much softer hand and possible cost savings. The high solids and solvent-free nature of HD-2313make it a very cost effective urethane. CHARACTERISTICS:

• Permanent, non-leaching flame retardancy
• Contains no co-solvent
• Excellent cost/performance ratio
• Soft, tough, flexible, dry film
• Excellent low temperature flex crack resistance

A water-borne, UV-curable, polycarbonate-based polyurethane dispersion. Suggested Uses: L-3685 is designed for UV-cured plastic topcoat applications where exterior weathering durability, abrasion-resistant and chemical-resistant films are required. Potential end-use applications include automotive plastics, kitchen cabinets and wood flooring. Characteristics:

• Excellent chemical- and stain-resistance
• Superior humidity resistance
• Forms durable, films under ambient or force-dried conditions
• APEO-free
• Fast water-release properties
• Contains n-methyl pyrrolidone (NMP) co-solvent

A soft, halogen-free, flame retardant, aliphatic, polyurethane dispersion from Hauthaway. L-3192 was designed for use as a coating or finish for synthetic textile fabrics that must have permanent flame retardancy. This unique urethane dispersion is manufactured at high solids and without the use of solvent. Low add-on levels of L-3192 will enable synthetic fabrics to pass various FR tests including NFPA-701 and MVSS-302. L-3192 is well suited for use in textile coatings, such as automotive upholstery, that require outstanding strength and flame retardancy. Using L-3192, a coating can be formulated to pass MVSS-302 and maintain required strength properties at a much lower coating weight than conventional coatings. This results in a much softer hand and possible cost savings. CHARACTERISTICS:

• Permanent, non-leaching flame retardancy
• Halogen-free
• Excellent cost/performance ratio
• Soft, tough, flexible, dry film
• Excellent low temperature flex crack resistance
• Contains n-methyl pyrrolidone (NMP)

An anionic, aliphatic, aqueous polyurethane dispersion with a low activation temperature from Hauthaway. L-2245 is an adhesive grade polyurethane suggested for industrial laminating applications where a pre-lamination coating is applied to a substrate and then dried. Ideal for bonding plasticized vinyl sheet to itself and to other substrates such as rubber, wood, cardboard and textiles.   CHARACTERISTICS:

• May be crosslinked for improved adhesion and heat-resistance.
• Non-crystalline nature
• Low level of n-methyl pyrrolidone (NMP) co-solvent (~2%)