Dispersant
RD-9618
Features and advantages:
RD-9617 is a polymer dispersant, widely used in solvent based coatings and ink systems. It has excellent grinding and dispersing effect on carbon black and organic pigments, strong versatility, and has a very good viscosity reduction effect.
Product specifications:
appearance | Yellow viscous liquid |
Nonvolatile component | 99±1% |
The proportion of | 1.02g/cm3 |
Chroma (Gardner) | ≤8 |
The boiling point | >250℃ |
Flash point | -- |
Application areas:
1. Disperse and grind carbon black, organic pigment and through-iron in high-end industrial paint systems (plastic, wood, floor and coil steel, etc.)
2. Used for dispersing grinding carbon black and organic pigments in various ink systems, especially alkyd polyurethane ink system;
3. Grinding and dispersing of color powder of polyether/polyester polyol color paste system;
4, the preparation of unsaturated resin color paste;
5, solvent-free epoxy system black and organic pigment paste preparation
6, UV wood paint dispersion filler viscosity drop is very good, especially suitable for high powder filling high solid distribution;
Recommended dosage:
Dispersant dosage (g) = [specific surface area of pigment (m2/g) ÷ 500] × weight of pigment (g)
Types of paint | Organic pigments | Low surface carbon black | High surface carbon black |
Dispersant dosage | 7-15% | 10-20% | 40-80% |
Usage: dissolve RD-9617 in the mixture of grinding base material first, and then add pigment for grinding.
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.