AG-D9000 / Anti-graffiti additive Polydimethylsiloxane with hydroxy group

Product description: Polydimethylsiloxane with hydroxy group

Equivalent alternatives: Tego Protect 5000

Application system: Solvent-based

Viscosit: 10-40s(Tu-4 viscometer)(25±0.2)℃

Package: 25KG or 180KG/drum

Description

Product Number: AG-D9000

Equivalent alternatives:Tego Protect 5000

Specification

Composition polydimethylsiloxane with hydroxy group
Appearance slight yellowish clear liquid
Solvent ——
Active substance 100%
Density 0.95-0.99g/ml(25±1)℃
Viscosity 10-40s(Tu-4 viscometer)(25±0.2)℃
Hydroxyl value 45-60 mg KOH/g
Acid value ≤0.5 mg KOH/g
Flash point >100℃

Note: This datasheet is intended to give typical results, not standard.Subject to COA.

Application system

Solvent-based

Properties

● Improve surface anti-graffiti and cleanability.
● Improve water contact angle. Excellent blocking resistance, wiping resistance from marker pen, hydrophobicity and oleophobicity.
● 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. To evaluating the compatibility first before used in varnish.
● Diluted to 10-20% with xylene, then added to the system. Stir evenly.

Incorporation

Easy to add with pre-diluted solvent the same as that in the coating system. Can post-addition.

Suggest addition

Addition to total formulation 0.5-3%

package

25KG / 180KG

Storage:

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.

Details

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