Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
ADDSiL™ 5000
ADDSiL™ 5000

Anti-graffiti & Easy-clean Additive

ADDSiLTM 5000 is a Polydimethylsiloxane with hydroxy group; it is used to enhance easy-to-clean effect in coatings.

ADDSiL™ 5000

Technical Data

Color and Appearance

Transparent to slight yellowish clear liquid

Active Ingredient


Flash Point


Density 25°C


Viscosity 25°C

10~30s (T-4 viscometer)

Recommended Levels


Hydroxyl value(mg KOH/g)


Acid value(mg KOH/g)

Max. 0.5


  • When used in two-pack system (low temperature baking), we suggest use acrylic resin with high hydroxyl value and prolong bake time to improve anti-graffiti property.

  • ADDSiL™ 5000 easy clean silicone additives are compatible with the binder should be checked before application.

  • Addition to the grind is recommended in pigmented formulations.

  • Strong agitation (dissolver) required in clear formulations incorporate.

Packing and Storage

  • Separation or turbidity may occur at temperatures below 5 °C. Warm to 20 °C and mix well.

  • ADDSiL™ 5000 anti graffiti silicone coating additive is supplied in 25Kg / 180Kg plastic /steel drum or according to customer’s request .Transportation as non-dangerous goods.

  • In the original unopened packaging, ADDSiL™ 5000 hydroxyl terminated PDMS has a shelf life of 24 months.

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