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Concentrated emulsion of a self-crosslinking silicone elastomer as raw material for formulating care agents 
 Chemical Character

Aminofunctional polysiloxane


White emulsion


Approx. 50 %

pH Value

6.0 – 8.0

Ionic Character

Slightly cationic



HANSA CARE 6630 is not sensitive to weak acids but it is sensitive to alkali. 
HANSA CARE 6630 is not sensitive to the usual hardener concentrations. 
The product is sensitive to frost; after the impact of temperatures below the freezing point irreversible changes will occur. 
HANSA CARE 6630 is sensitive to heat as of 40 °C. 
Storability If stored properly in closed original containers, the product will hold for at least nine months. 
The above given values are product describing data. Please consult the 'delivery specification' for binding product specifications. Further data about product properties, toxicological, ecological data as well as data relevant to safety can be found in the safety data sheet.


 Strongly improved roll off effect

 Excellent stability to driving rain

 Reduced water absorption

 Good permanency

 Colour-deepening effect 
Application Technique

Application Fields 
HANSA CARE 6630 is a concentrated, finely dispersed macroemulsion to be used as universal hydrophobic agent for care formulations. 
HANSA CARE 6630 is particularly suited for mineral surfaces and leather.  
Application Proposal 
HANSA CARE 6630 can be diluted with water to any ratio. 
The optimal application amount must be adjusted to the desired effect and the surface to be treated.  
For mineral surfaces we recommend applying 5 – 10 %.  
Drying is effected at room temperature. 
Impregnation for mineral surfaces 
->  little optical change and very good hydrophobic effect through HANSA CARE 6630 
HANSA CARE 6630   10.0 %

HANSA CARE 1050     0.1 %

Water, soft   89.9  %

100.0 % 

Hansa Care 6630 - Aminofunctional polysiloxane


    Note: If you require COA or technical specs for any of our products, please request at time of purchase.