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Silok® 4075-General Silicon-Free Defoaming Agent

1 of 23 products in this brand
Silok® 4075-General Silicon-Free Defoaming Agent is a silicone free defoamer, with good defoaming and foam suppression ability, and no influence of recoating.

Functions: Defoamer

Chemical Family: Acrylics & Acrylates

End Uses: Primer, Solventborne Coating

Compatible Polymers & Resins: Polyethylenes (PE), Polyurethanes (PU)

Labeling Claims: Silicone-free

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Knowde Enhanced TDS

Identification & Functionality

Carrier
Chemical Family
CASE Ingredients Functions
Technologies
Ingredient

Macromolecular Acrylate Homopolymer

Features & Benefits

Labeling Claims
Product Features

1. Silicone free defoamer, with good defoaming and foam suppression ability
2. Mostly for PE wood primer and automobile putty, especially for delete reactive bubbles and zinc stearate bubbles by blue /white water
3. Silicone free, no influence on re-coating and silicon pollution
4. No impact on layer's adhesion

Applications & Uses

Compatible Polymers & Resins
Compatible Substrates & Surfaces
Product application

1.PE, PU wood primer: 0.1-0.2%
2.Automobile PE putty: 0.1-0.3%
3.PU finishing/primer: 0.05-0.1%
4.Oi-based printing ink: 0.1-0.5%
4.Oil-based industrial paint: 0.05-0.1%
5.PE glue, PE products: 0.3-1.0%

Application Method

Can add directly; or can choose the aromatic series and aliphatic series of carbohydrates as a dilution solvent, and dilute into 3-5times before adding.

Attention
Please do not let the defoamer adhere to the skin/mucus when using. On the case of the defoamer adhesion to the skin/mucus, please wash it immediately with soap, then rinse by adequate water.

Properties

Physical Form
Appearance
Colorless muddy liquid
Physical Properties
ValueUnitsTest Method / Conditions
Viscosity (25°C)4000-13000cps
Non-Volatile Content min. 93.0%
Close Cup Flashpointmin. 100°C

Packaging & Availability

Packaging Type
Product Packaging
  • Sample Package: 125ml glass bottle
  • Finished Packing: 25KG plastic drum

Storage & Handling

Storage

Unopened stored at below 38℃

Validity

The shelf-life of the product is from the date of production for 24 months.