Thechical Data :

Chemical component: Bacterial Amylase  Appearance : brown liquid
Density : approx. 1.1 g/ m³ 
pH-value : 5 - 7
Dissolving procedure: dilute with water, if hot water is used, adjust to pH 6 -
7 before using

Properties :

1.Enzyme for desizing of starch-containing fabric (greige goods and jeans material)
2. temperature-stable up to approx. 75° C at pH 5 - 8
3. efficacious desizing conditions : 60 - 75° C at pH 6.5 - 7.5

Application and Dosage

Desizing of jeans on drum type washing machine:
 1.0 - 2.0ml/l DHK188, 1.0 - 2.0g/l DHK 117 or DHK120
 0 - 2.0g/l DHK 173 or DHK 1590 a treatment time of 10 - 15 min at 60° C, normally is sufficient.
Desizing on the jig :
 1.0 - 2.0ml/l  DHK188, 1.0 - 2.0g/l DHK150 or DHK114
Desizing by pad-batch procedure :
 2.0 -10.0ml/l  DHK188, 5.0 -10.0g/l DHK150 or DHK114, Impregnation temperature : 30 - 60° C