Ulterion® is a leader in phosphorous and polymeric halogen based flame retardants designed for use in a number or textile finishing, paper, urethane foam and back coating applications. A wide range of products are available depending on the application and process needs of the customer.

Ulterion® Flame Retardant Product Selection Guide

Ulterion® AP

Ulterion® AP An aqueous ammonium polyphosphate solution used to flame-retard cellulosic products such as paper, textiles, and wood. It is particularly suitable for use in fiberboard products due to its’ efficiency and process compatibility.

Ulterion® AP Tech Bulletin

Ulterion® APS

Ulterion® APS An aqueous ammonium polyphosphate solution used to flame-retard cellulosic products such as paper, textiles, and wood. It is particularly suitable for use in fiberboard products due to its’ efficiency and process compatibility. An aqueous polyphosphate solution formulated for use in non-durable cellulosic applications. Ulterion® APS is a qualified flame retardant per NFP 92-501, UL 726 and BS 476.

Ulterion® APS Tech Bulletin

Ulterion® APO

Ulterion® APO is an effective flame retardant treatment for many natural and synthetic fibers, and their composites. Unlike many aqueous flame retardant products, Ulterion® APO is compatible with a wide range of emulsion polymers and can be easily incorporated into latex coating and adhesives systems used in the production of flame retardant materials and laminates.

Ulterion® APO Tech Bulletin

Ulterion® APH

Ulterion® APH is an aqueous solution of flame retardant salts ideally suited for the treating blends of natural and synthetic fibers, as well as paper-to-film laminates.  Ulterion® APH provides an optimal balance of halogenated and non-halogenated components, which makes it highly efficient in a broad range of fiber blends and composites.

Ulterion® APH Tech Bulletin

Ulterion® N1000

Ulterion® N1000 flame retardant is one of a family of unique cyclic phosphonate products. This high phosphorus containing material is particularly suited for applications in textile finishing and latex coatings. Ulterion® N1000 is widely used in textile finishing and coatings to meet NFPA 701, MVSS 302 and other flammability standards. Ulterion® N1000 offers outstanding durable flame retardant properties for polyester substrates.

Ulterion® N1000 Tech Bulletin

Ulterion® N2000

Ulterion® N2000 flame retardant is also a cyclic phosphonate flame retardant additive. This high phosphorus containing material is particularly suited for use in polyester, polyurethane, and polyamide based elastomers and thermoset resins.  Ulterion® N2000 is also widely used in solvent based adhesives and coatings to provide durable and semi-durable flame retardant bonds and finishes to a wide variety of composites.

Ulterion® N2000 Tech Bulletin

Ulterion® TCIPP

Ulterion® TCIPP flame retardant is a high efficiency halogen-phosphate based flame retardant.  Ulterion® TCIPP is especially effective for PIR/PUR rigid foams.

Ulterion® TCIPP Tech Bulletin

Ulterion® Quench® Rx AC

Quench™ Rx AC products are a proprietary new flame retardant technology which was specifically developed to maximize flame retardant performance and range of use in water-based adhesives and coatings.

Ulterion® Quench® Rx AC Tech Bulletin