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jeffrey@rk-chem.com

+86 18526852692

Solvent based dispersant for Anti sedimentation RD 9783

RD-9783 is in the alkyd, PU system for the inorganic pigment grinding dispersion, the pigment has excellent wetting dispersion and anti-sedimentation effect.

  • Description
  • FAQ

Dispersant

RD-9783

Features and advantages:

RD-9783 is a kind of polymer dispersant, mainly in alkyd, PU system for inorganic pigments (matting powder, glass powder and titanium dioxide, etc.) grinding and dispersing, has excellent wetting dispersion and anti-sinking effect on pigments, and other resin pigment system has good compatibility, promote the arrangement of matting powder, It has obvious effect of anti-float color on inorganic pigment control.

Product specification:

appearance

Light yellow viscous liquid

Chroma (Gardner)

<5

Effective portion

98±2%

Specific gravity

1.05g/cm3

Recommended dosage calculation formula:

Amount of dispersant (g) = [specific surface area of pigment (m2/g) ÷ 500] × weight of pigment (g)

Pigment type

Inorganic pigment

Calcium carbonate filler

Dispersant dosage (100% active content)

0.5-3.0%

0.2-1.0%

 

Use:First, the RD-9783 was dissolved in the mixture of grinding base, and then the pigment was added for grinding.

Scope of application:

1. Grinding and dispersing inorganic pigments (especially talc powder and glass powder) of paint and other systems;

2. Dispersive stability of inorganic fillers.

Storage conditions and shelf life:

1. Place in a ventilated and cool place;

2, please seal after use;

3. The shelf life is 36 months.

Packing specification:net weight 25Kg/ barrel, 200Kg/barrel.


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

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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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