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Best-Selling Optical Brightener OB-1 - Optical Brightener ST-3 – Subang

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  • Best-Selling Optical Brightener OB-1 - Optical Brightener ST-3 – Subang
  • Best-Selling Optical Brightener OB-1 - Optical Brightener ST-3 – Subang

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The shopper satisfaction is our primary focus on. We uphold a consistent level of professionalism, quality, credibility and repair for Oba 367, 1，4-Phthalaldehyde, C. I. 184 Optical Brightener Ob, Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services.
Best-Selling Optical Brightener OB-1 - Optical Brightener ST-3 – Subang Detail:

Product Details

Product Name: Optical Brightener ST-3
Structure Type: Stilbene derivative
C.I.: Optical brightener 396
Appearance: Light greenish yellow crystalline powder
Color Shade: Violet blue
Power points 100
E-value: ≥390
Counterpart: Heliofor PU (POL)

Properties

This product is used at room temperature to within 280℃, can degrade 80 times of soft water, acid and alkali resistance is pH = 6~11, it can be used in the same bath with anionic surfactants or dyes, non-ionic surfactants, and hydrogen peroxide. In the case of the same dosage, the whiteness is 3-5 times higher than that of VBL and DMS, and the alignment energy is almost the same as that of VBL and DMS. , The paint is easy to migrate and yellow after drying. This product effectively solves the temperature resistance, weather resistance, yellowing resistance and migration resistance of the fluorescent whitening agent in water-based paints and water-based paints. It can keep the paint and white after paint construction. The degree is lasting as new.

Applications

Used for acrylic latex paint, acrylic and polyurethane synthetic water-based wood paint, polyurethane water-based paint, real stone paint, waterproof coating, colorful paint, dry powder mortar, dry powder putty, construction glue, water-based color paste and other water-based coating products with various process formulations, Small addition amount, excellent whitening and brightening effect! At present, it is a high-efficiency fluorescent brightener that is most suitable for water-based paints and lacquers at home and abroad.

Instructions

According to different coating processes, there are three ways to add fluorescent whitening agent:

    1. The fluorescent whitening agent is added as a powder product in the color paste grinding process (that is, the color paste preparation process), and then it is fully ground until the particles are less than 20um uniformly dispersed in the paint.

    2. After grinding the fluorescent whitening agent finely, add it to the paint via a high-speed disperser.

    3. In the production process, dissolve the fluorescent whitening agent with a mixture of about 30-40 degrees of warm water and 1/80 of water and ethanol, then add it to the water-based paint, and then disperse it evenly by fully stirring. The addition amount is 0.02-0.05% of the weight of the coating.

Package

10KG / 15KG / 25KG Carton or Drum, PE inner bag.

Storage

Store at dark, sealed condition.

Product detail pictures:

Best-Selling Optical Brightener OB-1 - Optical Brightener ST-3 – Subang detail pictures

Best-Selling Optical Brightener OB-1 - Optical Brightener ST-3 – Subang detail pictures

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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for Best-Selling Optical Brightener OB-1 - Optical Brightener ST-3 – Subang , The product will supply to all over the world, such as: Senegal, luzern, Norwegian, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
    • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Erica from Detroit - 2018.11.28 16:25
    We have worked with many companies, but this time is the best，detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By Priscilla from Uruguay - 2017.02.28 14:19
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