Products

Rovene 4220 is a non-carboxylated styrene-butadiene emulsion recommended for use in formulations directed at contact or cold seal applications. Rovene 4220 can also be used in architectural adhesives including many types of flooring adhesives and special contact adhesives. Rovene 4220 can be used as a polychloroprene and natural latex extender if properly formulated. When working with Rovene 4220, it is important to remember that it may be tackified, thickened and blended with other non- carboxylated and carboxylated emulsions. This flexibility allows for the formulation of a wide variety of adhesives with custom performance properties.

Rovene 9410 is a very soft carboxylated styrene-butadiene emulsion specifically designed for formulation of pressure sensitive adhesives. It is used in the formulation of pressure sensitive adhesives with a wide variety of tackifiers. Rovene 9410 has a unique balance of molecular weight and styrene content, which makes it ideal for blending with natural rubber and formulation of low temperature adhesives.

Rovene 9423 is a very soft carboxylated styrene-butadiene emulsion specifically designed for formulation of pressure sensitive permanent adhesives. This polymer emulsion allows formulation of pressure sensitive adhesives which are high in peel and tack yet require a minimum mount of tackifier. Rovene 9423 can also be blended with natural latex for high shear tape adhesives. This emulsion was designed to give excellent performance and compatibility with a wide variety of dispersed tackifiers.

Rovene 6091 is a functionally modified vinyl acetate copolymer latex recommended for use as a water-based release coating. As a water based release coating, Rovene 6091 is recommended for use with adhesives exhibiting a high degree of tack. Rovene 6091 is recommended as a blending component for Rovene 6090 to modify the degree of adhesive release. This fast drying, firm copolymer has excellent mechanical stability during application and provides a final coating with easy release. Features: Firm hand High riding Fast drying Low TMLI release values (easy release) Excellent mechanical stability

Rovene 8305 is a high gel content, non-carboxylated styrene-butadiene emulsion recommended for flooring adhesives. These adhesives can be formulated to require exceptional uncured shear strength, pH tolerance and water resistance. Rovene 8305 can be greatly extened with oils and fillers in high solids formulations. Compatibility with commerical tackifier resins is excellent, as is filler tolerance. Dry films offer excellent water resistance, adhesion and high shear strength.

Rovene 6105 is a very soft carboxylated styrene-butadiene emulsion specifically designed for formulation of pressure sensitive adhesives. It can be formulated into a pressure sensitive adhesives that requires a minimum amount of tackifier. Rovene 6105 was designed to give excellent performance and compatibility with a wide variety of dispersed tackifiers.

Rovene 4813 is a very soft non-carboxylated styrene-butadiene emulsion specifically designed for formulation of pressure sensitive adhesives. Rovene 4813 is a high gel content, hot polymerized latex designed with excellent shear stability and high tolerance for fillers and pH shock. Its soft films yield adhesives with good tack and no adhesion build for use in removables. Rovene 4813 is easily tackified and gives high peel and shear strengths in adhesives and mastics. This product is also sprayable.

Rovene 6130 is a very soft, self crosslinking, carboxylated styrene-butadiene emulsion specifically designed for formulation of masking and carton sealing tape adhesives. It exhibits excellent compatibility with a wide range of dispersed tackifiers and may be combined with natural latex to give the desired balance of tack, peel and shear. Rovene 6130 had found wide use in General Purpose paper label adhesives as well as some use in investment casting.

Rovene 6090 is a functionally modified, water-based vinyl acetate copolymer latex. As a water-based release coating, Rovene 6090 is recommended as a blending component for Rovene 6091 to modify the degree of adhesive release. On its own, this fast drying, firm copolymer has excellent mechanical stability during application and provides a final coating with very tight release values. When combined with Rovene 6091, release values can be easily tailored to specific needs. Features: Firm hand High riding Fast drying High TMLI release values (tight release) Excellent mechanical stability

Rovene 4176 is a medium soft, carboxylated styrene-butadiene emulsion that can be used with a variety of fillers and additives to customize the desired application properties. The dry film exhibits excellent toughness and water resistance. Rovene 4176 has found application use in carpet and cove based adhesives, as well as industrial coatings, flat architectural coatings and low moisture vapor transmission primers.