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C9 Hydrocarbon Resin from China - Quality Suppliers and Reliable Factory for Thermoplastic Resins
Product Parameter
Our company can provide C9 resin products with different colors and softening point which according to customer requirements. In addition, the C9 resin can be provided by packaged in different size according to customer needs, currently the package are mainly in 25 kg, 500 kg and 1 ton.
| Grade | Softening Point | Color Gardner | Features | Application |
|---|---|---|---|---|
| PR-100-10 | 90.1-100.0 | 9.5-10.4 | Yellow Color | Rubber |
| PR-100-11 | 90.1-100.0 | 10.5-11.2 | Yellow Color | Rubber |
| PR-110-10 | 100.1-110.0 | 9.5-10.4 | Yellow Color | Solvent Adhesive |
| PR-110-11 | 100.1-110.0 | 10.5-11.2 | Yellow Color | Solvent Adhesive |
| PR-120-10 | 110.1-120.0 | 9.5-10.4 | Yellow Color | Paint,Ink |
| PR-120-1l | 110.1-120.0 | 10.5-11.2 | Yellow Color | Paint,Ink |
| GML-100 | 90.1-100.0 | ≥16 | Dark Brown | Rubber |
| GML-110 | 100.1-110.0 | ≥16 | Dark Brown | Waterproofing |
| GML-120 | 110.1-120.0 | ≥16 | Dark Brown | Modified Asphalt |
Application in Coating Industry
Application of C9 petroleum resin in coating industry: C9 resin can be combined with other resins to replace all or part of high-priced resins, thereby reducing costs and improving the gloss, hardness, water resistance, stability and chemical resistance of products.
For example, in the formula of phenolic varnish, C9 petroleum resin is used to replace rosin-modified phenolic resin and rosin calcium ester in equal amounts. The cost of C9 petroleum resin is less than 1/4 of that of rosin-modified phenolic resin, greatly reducing costs.
Application in Adhesives
In adhesives, the C9 resin mainly plays the role of providing adhesion. The petroleum resin can improve the bonding stability, creep resistance, heat resistance and other properties of the polymer in the adhesive. For example, if petroleum resin is mixed with SBS thermoplastic elastomer block copolymer in a mixed solvent of toluene and hexane, the resulting viscous mixture can be used to make pressure-sensitive adhesive tapes.
Application in Rubber Industry
C9 petroleum resin is mainly used as a rubber softening additive. Styrene butadiene rubber lacks viscosity and is hard; adding C9 petroleum resin divides the molecular chain, improving viscosity and softness.
Economic Benefits: It reduces the quantity of natural rubber required, significantly cutting costs. It also saves a raw rubber refining process, shortening the production cycle.
Application in Printing Ink
The primary function of C9 resin is as a binder. There are petroleum resins that correspond to different printing ink specifications to satisfy needs like wetting speed, drying speed, solvent release, water resistance, and alkali resistance. C9 resin has excellent compatibility with many components in printing ink formulas.
Frequently Asked Questions
What is the main advantage of using C9 resin in coatings?
It significantly reduces production costs (often less than 1/4 the price of rosin-modified resins) while improving gloss, hardness, and chemical resistance.
What packaging options are available for C9 petroleum resin?
We offer flexible packaging sizes to meet customer needs, primarily in 25 kg bags, 500 kg bags, and 1-ton bulk packaging.
How does C9 resin affect rubber products?
It acts as a softening additive that improves viscosity and softness, particularly in styrene butadiene rubber, and helps shorten the production cycle.
Can C9 resin be customized for specific requirements?
Yes, our company can provide C9 resin products with different colors and softening points tailored to specific customer industrial requirements.
What role does C9 resin play in the adhesive industry?
It primarily provides adhesion and improves the bonding stability, heat resistance, and creep resistance of adhesive polymers.
Is C9 resin compatible with printing ink components?
Yes, C9 resin has excellent compatibility with many ink components and helps regulate drying speed and water resistance.