Coating ink additive professional manufacturer
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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Dispersant RD-9786 for waterborne industrial coatings replaces byk2012
Dispersant
RD-9786
Features and advantages:
RD-9786 is a polymer dispersant, in the water-based resin containing and resin free system, for high surface carbon black/difficult to disperse organic pigments/inorganic pigments show excellent color development performance and high luster, increase the amount of pigment added while still has low viscosity, good fluidity and storage stability.
Product specifications:
appearance | Light yellow viscous liquid |
Non-volatile component | 99±1% |
Specific gravity | 1.02g/cm3 |
Chroma (Gardner) | ≤5 |
Boiling point | ≥150℃ |
PH value | 6-8 |
Recommended dosage calculation formula:
Amount of dispersant (g) = [specific surface area of pigment (m2/g) ÷ 500] × weight of pigment (g)
Pigment type | Inorganic pigment | Organic pigment | Low surface carbon black | High surface carbon black |
Dispersant dosage (100% active content) | 10-30% | 30-75% | 40-80% | 80-150% |
Scope of application:
1. Grind and disperse carbon black, organic pigments and inorganic pigments in water-based and alcohol-water system paints and inks.
2. Good compatibility with waterborne acrylic resin emulsion and waterborne polyurethane resin.
Usage: Dissolve RD-9786 in the mixture of grinding base material (water) first, and then add pigment for grinding.
Packing: Net weight 25Kg/ barrel, 200kg/ barrel.
Storage: Keep away from high temperature and ignition sources; Keep in a cool and ventilated place; Please seal after use; The shelf life is 36 months.
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.
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.
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 freigh
Just feel free to contact us,we will try our best to service you.
Ruike’ growing reputation in the industry is largely attributed to its commitment to provide a wide range of products and highly specialized service.
No.160-11,Xiangyuan Road,Jingjin Science and Technology Valley Inductrial Park,Wuqing District,Tianjin Province,China
jeffrey@rk-chem.com
+86 18526852692