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jeffrey@rk-chem.com

+86 18526852692

Solvent based dispersant for photoresist RD 9123

RD-9123 is Alkyd, polyurethane, unsaturated polyester system viscosity reducing dispersant, dispersing inorganic pigments, fillers and titanium dioxide.

  • Description
  • FAQ

Wetting dispersant

RD-9123

Features and advantages:

RD-9123 is used as a wetting dispersant for solvent-based, solvent-free coatings and printing inks, stabilizing inorganic pigments especially titanium dioxide. Significantly reduce abrasive viscosity.

1, improve wettability, reduce the grinding time and viscosity of abrasive materials.

2, can increase the gloss of the coating, color intensity, transparency and hiding power.

Product specifications:

appearance

Yellow liquid 

Activity of

52±2%

The density of

about1.0g/cm3

solvent

Alkyl benzene/PMA

Acid value

50 mgKOH/g

Chemical composition

Solution of copolymer containing acid group

 

Application:Recommended for solvent-based and solvent-free coatings, printing inks, stable inorganic pigments, especially titanium dioxide. At the same time, the additive can be used in acid catalytic system (such as coil coating).

Recommended dosage:

Inorganic pigments 5-10%

Titanium dioxide 2-4%

Usage:in order to obtain the best performance, the resin and solvent components are pre-mixed, slowly add additives, mix evenly, and then add pigment.

Packing:25KG or 200KG iron drum.

Storage:Storage temperature: it is recommended to store at 20-40℃, avoid direct sunlight. Shelf life: the shelf life of intact packaged products is 24 months from the date of production under suitable storage conditions.

Matters needing attention:

1. Avoid direct contact with skin.

2. In case of accidental contact with skin, please immediately wash the skin with soapy water and clean it with water.


Q1: What can you buy from us?


A1: coating additive, ink additive, adhesive additive, composite additive.


Q2: How do I place an order?


A2: You can contact us by email with your order details.


Q3: How can I pay for you?


A3: We will ask you for payment after you confirm our PI.   T/Tare our usual methods.


Q4: What's your delivery time?


A4: Usually we arrange shipment within 10 to 15 days.


Q5: Is this your real price?


A5: Yes, but the price is subject to the fluctuation of raw materials.   I suggest you contact us before placing an order


Q6: How can we get the sample and how much will it cost?


A6: Our company provides free samples.   You only need to pay the freight.


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Tianjin Ruike Chemical Co.,LTD

Ruike’ growing reputation in the industry is largely attributed to its commitment to provide a wide range of products and highly specialized service.

Contact us

No.160-11,Xiangyuan Road,Jingjin Science and Technology Valley Inductrial Park,Wuqing District,Tianjin Province,China

jeffrey@rk-chem.com

+86 18526852692

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