Providing Solutions to the Latex Industry - Quality Dispersions & Emulsions

FB 694A

FB 694A is an aqueous dispersion of a modified carboxylated styrene butadiene copolymer. It has been developed for use in carpets where a very soft handle is required and as a base grade for foam latex applications.


Typical Properties


Solids 55.0 – 57.0 %
pH 7.7 – 8.3
100 Mesh residues 0.1 grams/litre maximum
325 Mesh residues 0.2 grams/litre maximum
Brookfield viscosity 400-1000 mPa.s (spindle 3 @ 50 rpm)
Antioxidant Non staining
Film character clear, continuous
Glass transition temperature -35 °C
MFFT <0 °C
Styrene content in polymer 35 %




Secondary backing  +
Needlefelt impregnation – one side
– full bath
Woven carpet backsizing  ++
Foam backing ++
Rubber crumb binder ++
Synthetic grass
(++ highly recommended)
(+ suitable)


These data are typical values and cannot be construed as a specification. For product handling and safety aspects, please refer to the Material Safety Data Sheet.