Rosin esters impart excellent specific adhesion to a wide range of substrates due to their polarity and polymer compatibility.

Their low molecular weight and narrow molecular weight distribution, combined with their cycloaliphatic – aromatic structure, make rosin esters the most broadly compatible of all adhesive tackifiers. They are used in a wide range of polymers including high and low vinyl acetate EVA, acrylics, polyurethanes, SIS and SBS.

To view and/or print a Product Data Sheet (PDS) or Safety Data Sheet (SDS) for any of these products, click here.

 

Manufactured in Europe

Manufactured in the US

SYLVAGUM™ RE 2085K

A light coloured product with Kosher certificate.

SYLVAGUM™ RE 85K

A glycerol ester of Tall Oil Rosin.  The polymer compatibility of this resin makes it useful in a wide variety of adhesives. This resin is KOSHER certified.

SYLVALITE™ RE 100

A very light colour and stable rosin ester with high softening point.

 

SYLVALITE™ ENDURA 99

This tackifier is a light-colored ester of Tall Oil Rosin, which has been modified to provide excellent heat and oxidative stability. This product provides particularly good color stability and skinning resistance in Ethylene Vinyl Acetate (EVA) hot melt adhesives when compared with other products of its type.

SYLVALITE™ RE 105XL

A resin that combines premium adhesive performance with extremely light colour (initial & aged), low odour, broadest polymer compatibility, polarity and excellent oxidative stability.

SYLVALITE™ RE 100L

A light-colored ester of rosin which has been stabilized to provide excellent heat and aging stability. It provides particularly good skinning resistance and color stability in ethylene vinyl acetate (EVA) hot melt adhesives.

SYLVALITE™ RE 115

A rosin ester based on highly stabilized rosin acids.

 

SYLVALITE™ RE 100XL

A premium, extra-light colored, low-odor ester of tall oil rosin.

SYLVALITE™ RE 88

A very light and stable ester with a medium softening point.

 

SYLVALITE™ RE 105L

An ester of rosin with a higher softening point than typical similar products. Its stability, low volatility and polymer compatibility make it useful in adhesives and other applications needing improved heat resistance and shear strength.

SYLVALITE™ RE104

A very light colour and stable rosin ester with a moderately high softening point.

 

SYLVALITE™ RE 10L

A light colored, liquid rosin ester tackifier for applications requiring low odor and excellent stability. It provides the performance of a premium rosin ester along with color, odor and stability once available only from hydrogenated wood rosin esters.

SYLVAMELT™ 401

A blend of tall oil rosin derived tackifier components, designed as replacement of tackified mixtures used for low VOC flooring adhesives.

 

SYLVALITE™ RE 110L

An ester of rosin with a higher softening point than typical similar products. Its stability, low volatility and polymer compatibility make it useful in adhesives and other applications needing improved heat resistance and shear strength.

SYLVATAC™ RE 103

A rosin ester combines excellent adhesive performance due to high polarity with broadest polymer compatibility.

 

SYLVALITE™ RE 80HP

A low odor, light-colored ester of rosin that has been stabilized to provide excellent performance and aging stability. Its stability and polymer compatibility make it useful in a wide variety of adhesives, especially PSAs, including medical applications.

SYLVATAC™ RE 12

A liquid rosin ester providing excellent adhesion for flooring and PSA applications

 

SYLVALITE™ RE 85GB

An ester of rosin which has been stabilized to provide good heat and storage stability, compared to glycerine based resins.

SYLVATAC™ RE 5S

A liquid rosin ester that combines broad compatibility to the flooring and construction applications.

 

SYLVATAC™ RE 25

A viscous, liquid rosin ester tackifier designed for applications requiring a low softening point resin. It provides the compatibility of a rosin ester along with the ability to modify the softening points of other high softening point tackifiers.

SYLVATAC™ RE 85

A rosin ester combines excellent adhesive performance with low odour and volatility.

 

SYLVATAC™ RE 40

A low softening point rosin ester with good stability and mild odor. Its polymer compatibility allows it to be used as a tackifier/plasticizer in many adhesive systems, particularly where better wetting or low temperature tack is required.

SYLVATAC™ RE 95

A rosin ester combines excellent adhesive performance due to high polarity with broadest polymer compatibility.

 

SYLVATAC™ RE 98

A commercial, economical ester of tall oil resin. This resin is broadly compatible tackifier for non-food contact hot melt EVA, waterborne and solvent borne acrylics, SBR, CSBR butyl rubber and polychloroprene polymers.

UNI-TAC™ 70

A modified rosin, which offers an excellent combination of oxidation and crystallization resistance. This product functions as a tackifier for SBR, natural rubber, butyl rubber, ethylene-vinyl acetate and other polymers. Formulated in solvent-based and water-based adhesives, it exhibits no tendency to crystallize.