PIGMENTS FOR RUBBER ：The ultimate guide
What is Pigment for rubber?
How Pigment for rubber is manufactured?
Types of Pigment for rubber
Properties of Pigment for rubber
Safety precautions for use of Pigment for rubber
Why work with Crownpigment?
Technical support
Packaging and shipping
Pigments for Rubber List
Chapter 1: Introduction
Pigments for rubber are organic Pigments manufactured basically for coloring rubbers.
Crownpigment is the leading manufacturer of such Pigments. We are located in China for with 30 years’ experience in the manufacture of organic Pigments for rubber.
For over the decades we have interacted with many customers from China and outside China.
Pigments for rubber is one of the products which has recorded high sales volume over the period.
If you want to manufacture high-quality rubbers which do not fade or color shades after stretching find solace with Crownpigment.
We offer the best pigments with every property needed in the manufacture of rubber.
Basically, rubber is an elastomer and it’s characterized by its ability to be temporarily deformed.
It is often deformed under a certain degree of tensile stress and return to its normal state with little degradation.
Non-vulcanized rubbers have some molecular chains that are not cross bonded hence a lot of heat is required to make them stretch.
Since rubbers are affected by conditions such as temperature, presence of corrosive elements and material stability numerous considerations must be taken into account when coloring these materials.
Color your rubber with Pigments from Crownpigment and you will never be disappointed at all.
The presence of a toxic or destabilizing substance within a pigment can severely damage your rubber.
It can reduce cost-efficiency at the same time hurt the manufacturer’s bottom line.
Our Pigments for rubber are normally inspected thoroughly to ensure there is no presence of a toxic or destabilizing substance which can mess your entire rubber production process.
In order to understand the overall rubber production process, we have to take you through a series of substances that might affect your rubber production.
This helps you to know the perfect pigment for rubber production.
Criteria for choosing the best Pigment for rubber.
- Impurities- The pigments used for coloring your rubber should not contain any impurities.
Impurities comprise of any substance that might degrade the material characteristic or inhibit the vulcanization of the rubber.
Some metal components such as copper if introduced in traces amounts can greatly destabilize a rubber compound by acceleration aging.
Our rubber coloring pigments are restricted to 0.001 percent or nil contents of copper metals.
We normally test our pigments before distributing them to our customers to ensure there is no presence of these antagonistic substances.
- Color consistency – qualities such as the uniformity and fatness of the alteration are very crucial considerations when coloring your rubber material.
In the case of rubber drift resistance is one of the central criteria for choosing an appropriate pigment.
As a leading manufacturer of Pigments for rubber, we have to use a migration test to determine if a certain pigment will cause colors to run, fade or bleed onto other surfaces.
This test employs a range of different pigments concentration that is Pigment red, blue, yellow, orange, etc, each of which is applied to a standard white rubber sheet.
This Pigment sheet is then quickly vulcanized under hot steam exposure process.
The steam exposure process is usually not more than one hour.
We then place cotton fabric against the colored rubber to ascertain if a color has bled into the fabric or into the rubber.
If there is color on the cotton material then the pigment is not worthy for coloring rubbers.
We normally repeat the process to ensure we are selling the right Pigment for the rubber to our potential customers.
This helps us to build our reputation and trustworthy and our products have gained popularity in China, Asia, America, and overseas countries.
- Heat resistance- Since rubber is influenced by certain temperature changes the Pigmentation of a rubber product must be able to withstand certain heat ranges.
The Pigment to be used should also react to thermal treatment in a certain way.
While doing migration taste, heat resistance requires multiple pigment concentration being tested continuously.
This composition usually contains between 0.001 and 1 percent color composition.
After the Pigments are applied the newly colored rubber undergoes a series hot vulcanization process which nearly reaches 300 degrees.
The results are then compared to an uncolored white rubber sheet that goes through an identical heating process.
If the pigmentation cracks fade or bleed in any way that concentration is deemed unsuitable for coloring purposes.
Such kind of pigments are sending back to the manufacturing chamber and the whole process is repeated again.
If you are looking for Pigments with good heat resistance for your rubber manufacture and you have a clear mind of what you want kindly contact us immediately.
You can send us your details of specifications like the quality of pigment, quantity, the type of pigment you want inclusive of the color, etc.
Send us your details and leave the rest to us. Make your project successful by working with us. Order or no order we are always here for you.
CHAPTER 2: TYPES OF PIGMENTS FOR RUBBER.
Industrial coloring methods are categorized by the international organization’s standards of China.
These organizations tend to provide standards for manufacturing Pigments for rubber and other applications.
Rubber coloring Pigments are typically applied in powdered or granulated form.
We normally make sure our Pigment powders are finely ground for proper application.
Some examples of Pigments for rubber we normally manufacture at Crownpigment include the following;
- Pigment yellow– Organic Pigment yellow is a product of Crownpigment.
Our Pigment yellow is useful in a wide variety of rubber products due to its capacity for efficient vulcanization and a low rate of bleeding in natural rubber.
Our Pigment yellow is made with best-selected ingredients to make sure the whole process of rubber manufacture is successful.
We have a team of qualified experts in Pigment manufacture that ensures performance evaluation of our Pigments.
Our Pigment yellow portrays high levels of water-resistance and good lightfastness.
This property makes Pigment yellow applicable for sponges, sealers and much underwater rubber apparatus.
We also work closely with most rubber industries to supply them with every best Pigment we have as well as solving any problems that might arise from the use of our pigments in the manufacture of rubber.
Rubber materials made using our Pigments normally have a long life span and they don’t fade easily in the exposure to direct sunlight.
- Pigment Red– Pigment Red is another organic Pigment with excellent properties manufactured by Crownpigment.
It is used in coloring rubber materials. When used in rubber materials it displays excellent Lightfastness, meaning it has low rates of fading from exposure to sunlight.
It offers the reduced potential to color drift or bleeding.
It displays high resistance to wetness in the presence of water or any solvent.
If you want Pigment red for your rubber manufacture please contact us with enough details of your project.
No minimum order quality required from us.
Make an order of your choice and we will deliver.
- Pigment blue– Pigment blue or the Phthalocyanine blue is produced in large volumes for the purpose of rubber applications among other applications.
Our Pigment undergoes through a series of testing so no chances of copper traceability.
Pigment blue for rubber is mostly preferred as it shows high resistance to both cold and hot water.
When used in the manufacture of rubber it displays excellent properties like Lightfastness, high tinting strength and doesn’t fade in exposure to sunlight.
Basically, all our Pigments display excellent properties when used in making rubbers.
It is up to you to choose our preferred color which suits your intention.
For over the years we have been able to gain certifications for being excellent pigment manufacturers.
- Pigment orange– Pigment orange is another organic Pigment we manufacture for rubber applications.
It has excellent poperies and shows high resistance to wetness.
It does not fade easily and materials made with Pigment orange have a long life span.
Welcome to Crownpigment and get to explore more Pigment for rubber. Get the best offers from us which enables you to cost savings.
Despite the different varieties of rubber coloring pigments we manufacture, all of them are judged on their material stability, resistance, Potential for color migration and reactions at different temperature ranges.
This has made Crownpigment a competed manufacture of high-quality organic Pigments with the above-mentioned properties.
We have gained access to recent machines and technologies to make sure our Pigment is the best.
We have customer care services which work 24/7 to ensure all the needs of our customers are catered for.
Send us an invoice about our products and we will reply to you immediately.
CHAPTER 3: PROPERTIES OF PIGMENT FOR RUBBER
Our pigment for rubber powder is made in such a way that its particle size are very small, fine and they don’t cause any discomfort in mixing with other raw materials for applications.
We have gained access and adopted the most recent and high performing machines to help out in the production process.
The Pigment is ground into a very fine powder in the grinding machine to make sure it is the best.
This is to make sure that the particles have a very high dispersion rate and small surface area.
- High resistance to wetness
We manufacture pigments for rubber in such a way that it is insoluble in most solvents.
It doesn’t become wet as the particles float in the presence of water or any solvent.
We also provide a dispersion agent to be applied in the particles if one wants to mix them with solvent.
Our pigments for rubber are made in such a way that they are in a position to change the hue of other pigments.
This property of our pigments enables us to gain customers from a variety of industries.
We produce Pigments for rubber powder with excellent ratings from our able customers when it comes to lightfast.
Our pigments are classified under the best organic pigments with excellent lightfastness at Crownpigment.
CHAPTER 4: WHY WORK WITH CROWNPIGMENT
We manufacture organic Pigments that give a perfect solution to all our clients.
Our Pigment for rubber is passed through a series of lab testing.
These tests confirm that our Pigments don’t contain incompatible metals that may cause destabilization in your rubber material.
We use a migration test to determine if our Pigment will cause the rubbers to fade, its color to run or bleed onto other surfaces.
This test employs a range of our different Pigment concentration applied to a standard white rubber sheet.
The pigment sheet is quickly vulcanized under hot steam exposure.
We then place a cotton material against the colored rubber to ascertain if the color has bled or not. Most rubbers are influenced by temperature changes that are why our Pigments are manufactured to withstand certain heat ranges.
We provide you with tutorials on which Pigment for rubber you should go for.
We pack the Pigments in properly sealed bags and deliver them to your destination within our time schedule.
We are an ISO 9001 certified company in the manufacture of organic pigments for rubber.
Stay updated with the latest news about organic pigments by visiting our website www.crownpigment.com frequently.
Make your order now and we will deliver the Pigment for the rubber of your preferred color.
You can also email us at info@crownpigment.com and get great deals on the latest brand Pigments.
CHAPTER 5: Packaging and shipping
Pigment for rubber is manufacture packed and shipped to different parts of the world. The packaging is done depending on the order made.
We pack your pigment in well-sealed polythene bags or sacks and the seal is not easy to break.
After packing inspection is done to ascertain that we have packed the right thing as per customer’s requirements.
We then ship to your stated location and it’s up to you to confirm if the package has arrived.
Our shipment process is efficient and there are no delays experienced.
Welcome to Crownpigment the center of excellent Pigments. Make your project successful with products from Crownpigment. Contact us now!
Pigments for Rubber List
| Product NO. | Pigment Name | C.I.No. | | Product specialty |
| 21203 | Fast Yellow G | pigment yellow 12 | Pigments for Rubber | general |
| 21207 | Fast Yellow GK | pigment yellow 12 | Pigments for Rubber | green shade |
| 21309 | Permanent Yellow GR-W | pigment yellow 17 | Pigments for Rubber | middle transparent |
| 21402 | Permanent Yellow 2GS | pigment yellow 18 | Pigments for Rubber | general application |
| 21708 | Permanent Yellow 2G | pigment yellow 17 | Pigments for Rubber | green shade |
| 26207-A | Pigment Yellow | pigment yellow 62 | Pigments for Rubber | red shade |
| 26207-B | Pigment Yellow | pigment yellow 62 | Pigments for Rubber | green shade |
| 28306 | Permanent Yellow HR-O | pigment yellow 83 | Pigments for Rubber | good opacity |
| 28307 | Permanent Yellow HR | pigment yellow 83 | Pigments for Rubber | middle transparent |
| 33109 | Rubber bordeaux | pigment red 31 | Pigments for Rubber | general |
| 38107 | Fast Scarlet BBS | pigment red 48:1 | Pigments for Rubber | yellow shade |
| 38205 | Fast Brillant Red BBC-S | pigment red 48:2 | Pigments for Rubber | high strength |
| 38206 | Fast Brillant Red BBC | pigment red 48:2 | Pigments for Rubber | blue shade |
| 35307 | Red Lake CN | pigment red 53:1 | Pigments for Rubber | blue shade |
| 37108 | Carmine Red 6B | pigment red 57:1 | Pigments for Rubber | high strength, yellow shade |
| 37507 | Lithol Rubbine BK | pigment red 57:1 | Pigments for Rubber | general |
| 53808 | Cyanine Blue BGS | pigment blue15:3 | Pigments for Rubber | general |
