- Low activation temperature (200 F)
- Can be crosslinked to improve bond strength and heat-resistance.
- Non-crystalline nature
- Contains n-methyl pyrrolidone co-solvent.
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An anionic, aliphatic, aqueous polyurethane dispersion from Hauthaway. L-2183 is an adhesive grade polyurethane suggested for modifying industrial laminating adhesives. L-2183 may also be used in low tack pressure sensitive applications. CHARACTERISTICS
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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%)
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A high solids, anionic, aliphatic, aqueous polyurethane dispersion from Hauthaway. L-2255is an adhesive grade polyurethane suggested for industrial laminating applications. Suitable for bonding plasticized vinyl sheet to itself and to other substrates such as rubber, wood, cardboard and textiles. CHARACTERISTICS:
- High solids (48%), co-solvent free
- Can be crosslinked to improve bond strength and heat-resistance.
- Non-crystalline nature
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A branched, aliphatic, co-solvent free, polyether-based, polyurethane dispersion. L-2357 was designed for a variety of coating and adhesive applications where the chemical- and thermal-resistance of a crosslinked system are required, but the use of a multiple component system is neither feasible nor desirable.
- Contains no co-solvent
- Medium hard, tough film
- Polymer branching improves film resistance properties
- Dries to clear, glossy, non-discoloring film
- Dilution and cleanup of wet material with water
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An aliphatic, co-solvent free, polyether-based, aqueous polyurethane dispersion from Hauthaway. L-2641 was designed for leather basecoat applications where plate-release and print retention are important. CHARACTERISTICS
- Contains no co-solvent
- Produces soft, tough films
- Good water and solvent-resistance for a soft polymer Dries to clear, glossy film
- Dilution and cleanup with water
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An NMP-free, APEO-free, silicone-modified, polyester-based, water-borne polyurethane dispersion. Suggested Uses: L-2857 was designed primarily for topcoat applications where slip and abrasion resistance properties are required. L-2857 contains a non-fugitive silicone component that provides low surface tension characteristics on flexible and rigid substrates including plastics, metals and textiles. Characteristics:
- May be formulated into low surface tension coatings
- Excellent abrasion resistance
- Non-fugitive silicone component
- Crosslinkable for improved adhesion and performance
- Contains dipropylene glycol dimethyl ether co-solvent
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A hard, NMP-free, APEO-free, aliphatic, polyester-based, aqueous polyurethane dispersion with an exceptional balance of properties from Hauthaway. L-2877 was designed for topcoat applications on a wide variety of substrates, including concrete, metal, plastic and wood. CHARACTERISTICS:
- Balance of toughness, abrasion- and mar-resistance
- Outstanding water and chemical resistance
- Excellent exterior weathering performance
- Can be crosslinked to enhance performance
- Dilution and clean-up with ordinary tap water
- Contains dipropylene glycol dimethyl ether (DMM) co-solvent
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A very hard, NMP-free, APEO-free, aliphatic, polyester polyurethane dispersion. L-2882 was developed for use on rigid PVC. Coatings containing this polymer form hard, tough, hydrolysis-, chemical- and stain-resistant films, which approach 2-component polyurethane performance levels. Superior adhesion to PVC makes it the ideal candidate for automotive interior parts, vinyl furniture and components. CHARACTERISTICS:
- Superior adhesion to PVC
- Excellent UV resistance
- Exceptional alcohol resistance
- Humidity resistance
- Contains dipropylene glycol dimethyl ether cosolvent
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An NMP-free, APEO-free, polyester-based, hydroxyl-functional, aliphatic, water-borne polyurethane dispersion. L-2883 was developed for use with water-dispersible, isocyanate crosslinkers such as Bayer’s Bayhydur 302 or Perstorp’s Easaqua X D401. The product, when crosslinked provides tough, chemical-resistant, semi-gloss coatings which may be applied to a variety of substrates including concrete, metals, plastics and wood materials. CHARACTERISTICS:
- Superior chemical resistance
- Excellent exterior weathering durability
- Excellent humidity resistance
- Contains dipropylene glycol dimethyl ether co-solvent
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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