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jeffrey@rk-chem.com

+86 18526852692

RD-9633 is a solvent-based dispersant that both wets powder materials and prevents color bleeding and blooming; it is similar to BYK 140.

Tagsbyk 140
  • Description
  • FAQ

Disperser

RD-9633

Features and advantages:

RD-9633 is a polymer dispersant mainly used for grinding and dispersing inorganic and organic pigments (various fillers such as iron oxide, organic pigments, talc powder, etc.) in oily/aqueous systems. It has excellent wetting and anti flocculation effects on pigments, greatly reducing system viscosity and increasing powder addition. It also has outstanding anti floating and anti flowering effects.

Product Parameters:

Appearance

Light yellow viscous liquid

Effective copies

96±2%

Specific gravity

1.11g/cm3

Chroma

≤6

Application fields:

l Grinding and dispersion of inorganic pigments (titanium dioxide, talc, calcium carbonate, iron oxide, etc.);

l Organic pigments (red and yellow) are ground and dispersed.

Recommended dosage calculation formula:

The dosage of dispersant (g)=[specific surface area of pigment (m2/g) ÷ 500] x weight of pigment (g)

Types of pigments

Inorganic pigments

Organic pigments

Calcium carbonate and other fillers

Dispersant dosage

 (100% active content)

0.5-3.0%

10-20%

0.2-1.0%

Usage:

Dissolve RD-9633 in the mixture of grinding base material first, and then add pigment for grinding or stirring.

Packaging:

Net weight 25Kg/drum, 200Kg/drum.

Storage:

Stay away from high temperatures and sources of fire; Place in a ventilated and cool place; Please seal after use; Shelf life is 36 months.

Note: Due to the high activity content of the product, turbidity may occur when the temperature is below 15 degrees, which is a characteristic of the product itself and does not affect its effectiveness.

 


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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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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