UNIBOND SB 310

UNIBOND SB 310 is a carboxylated styrene-butadiene emulsion that has a soft, resilient hand with outstanding strength properties.  This self-crosslinking binder imparts excellent water and solvent resistance, excellent tensile strength, and has good adhesion to a wide variety of fibers.  UNIBOND SB 310 has a much faster cure rate than conventional SBR polymers and has good froth ability without external froth aids.

TYPICAL PROPERTIES:

Total Solids............................................................................................. 50 %

pH............................................................................................................. 8.7

Bound Styrene........................................................................................ 45 %

Viscosity (2@20)............................................................................... 300 cps.

Particle Charge.................................................................................... Anionic

Tg (°C)...................................................................................................... -25

Density (lbs./gal.)........................................................................................ 8.4

Specific Gravity........................................................................................ 1.15

APPLICATIONS:

UNIBOND SB 310 is recommended for nonwoven and textile applications that require a self-crosslinking latex.  A common application would be froth coatings of upholstery fabrics to obtain high seam strength.

WE BELIEVE THAT THE INFORMATION CONTAINED IS CURRENT AS OF NOVEMBER 1, 2001.  THIS INFORMATION IS NOT TO BE TAKEN AS A WARRANTY OR REPRESENTATION FOR WHICH WE ASSUME LEGAL RESPONSIBILITY OR APPROVAL.