Valpac Logo  An ISO 9001:2008 Registered Company      

 

 V-TAC™ Tackifier Dispersions

Valpac's V-TAC™ tackifier dispersion products are used to add tack to adhesives based on acrylic, natural latex, polychloroprene and various other emulsion polymers. The dispersed resin tackifier in V-TAC products mixes easily with the base emulsion, and dries to form an intimate mixture of tackifier resin and elastomer.

The final properties of the adhesive formulation arise from both the chosen polymer dispersion and the type and concentration V-TAC.

The emulsifiers used to form the V-TAC™ tackifier dispersion are what determine their compatibility with various base polymers, process ability on coating equipment, and shelf-life.

The V-TAC Series of dispersion products from Valpac provides a range of tackifier dispersions to meet a wide variety of needs and performance requirements.

Valpac V-TAC™ Tackifier Resin Dispersions
PRODUCT DESCRIPTION TDS SDS

V-TAC 5951

Hydrocarbon resin dispersion for natural latex systems

adobe pdf icon

adobe pdf icon

V-TAC 7901

Hybrid resin dispersion for acrylic latex systems

adobe pdf icon

adobe pdf icon

V-TAC 8501

Rosin ester tackifier dispersion for acrylic and carboxylated SBR lattices

adobe pdf icon

adobe pdf icon

V-TAC 9001

Dispersion for contact and pressure sensitive adhesives, especially those based on polychloroprene

adobe pdf icon

adobe pdf icon

Valpac V-TAC™ Tackifier Dispersion Property Summary
PRODUCT RESIN TYPE
SOFTENTING POINT PERCENT SOLID
FEATURES

V-TAC 5951

Hydrocarbon

70˚C

50%

Excellent tackifier for natural latex.

Ideal for low-peel applications.

Excellent resistance to acids and alkalis.

V-TAC 7901

Hybrid

77˚C

53%

Promotes adhesion to low-energy surfaces.

Improves adhesion to corrugated board.

Offers excellent cohesive strength.

V-TAC 8501

Rosin Ester

85˚C

55%

Excellent general purpose tackifier for acrylic and carboxylated SBR latex.

Very good machinability.

Provides aggressive tack and peel.

V-TAC 9001

Modified Rosin

90˚C 55%

Excellent tackifier for polychloroprene.

Capable of tackifying natural rubber, SBR, CSBR and acrylics.

Excellent for low-temperature applications.

        To learn more about V-TAC tackifier resin dispersions from Valpac, we invite you to contact us.

dr lew

Valpac’s very own Dr. Lew Raszewski is one of the adhesive industry’s expert technical specialists. Here’s your chance to tap into his knowledge. No matter your challenge, Dr. Lew is ready to help.         Click Here!

Get a Quote

We Want to Hear from You! Thanks for your interest in the products and services offered by Valpac, Inc. Let us know how we may assist you by completing our Contact Form.  One of our representatives...

We Can Help!

We Want to Hear from You! Thanks for your interest in the products, toll manufacturing and other services offered by Valpac, Inc. Let us know how we may help you by completing our Contact Form. ...
Back to Top