Chlorinated Rubber
Chlorinated rubber, a modified variant of natural rubber obtained through a chlorination process, finds broad applications in the manufacturing of coatings, inks, and adhesives. Depending on its viscosity, chlorinated rubber serves different purposes in diverse industries.
When high viscosity chlorinated rubber is employed, it becomes a crucial component in the production of high-strength adhesives. Moreover, it can be added to other rubber products to elevate their overall quality and performance.
On the other hand, low-viscosity chlorinated rubber takes on a pivotal role in the creation of top-notch ink products, particularly those that require high quality and precision.
The versatility of chlorinated rubber extends to numerous applications, with its primary use in coatings. These coatings prove exceptionally valuable in safeguarding materials exposed to harsh environments, such as shipping components, offshore platforms, bridges, docks, containers, motor vehicle chassis, road signs, and chemical equipment. By applying chlorinated rubber coatings, the materials become fortified against various elements, showcasing enhanced resistance to adverse weather conditions, water, and chemicals. Furthermore, these coatings offer valuable insulation properties, bolstered fire resistance, and protection against acidity and alkalinity. The adhesion and impact strength of the coated materials are also significantly improved, making them more reliable and durable in demanding scenarios.
The available grades and their typical characteristics are as below:
| Grade | Solubility / Thinn ability | Properties / Applications |
| CR5 | CR 5 has good compatibility with many solvents, plasticizers and binders. However, it is necessary to test the solubility / compatibility in each case. | CR 5 can be used to formulate fast-drying anticorrosion coatings with good weather stability and resistance to water and chemicals. Used as a combination binder, for e.g. alkyd resins, acrylates and ketone resins. CR M-5 improves the initial adhesion and water repellence of the system. |
| CR10 | CR10 has good compatibility with many solvents, plasticizers and binders. However, it is necessary to test the solubility/compatibility in each case. | CR 10 can be used to formulate fast-drying anticorrosion coatings with good weather stability and resistance to |
| CR20 | CR20 has good compatibility with many solvents, plasticizers and binders. However, it is necessary to test the solubility/compatibility in each case. | CR 20 can be used to formulate fast-drying anticorrosion coatings with good weather stability and resistance to water and chemicals. It can also be used in abrasion-resistant concrete floor coatings and road marking paints |
| CR40 | CR40 has good compatibility with many solvents, plasticizers and binders. However, it is necessary to test the solubility/compatibility in each case | CR 40 can be used to formulate fast-drying anticorrosion coatings with good weather stability and resistance to water and chemicals. Used as a combination binder for e.g. alkyd resins, acrylates and ketone resins, CR M-40 improves drying properties and resistance to inorganic acids. |
| CR90 | CR90 has good compatibility with many solvents, plasticizers and binders. However, it is necessary to test the solubility/compatibility in each case. | CR 90 can be used to formulate fast-drying swimming pool and concrete coatings with good weather stability and resistance to water and chemicals |
| CR130 | CR 130 is soluble in aromatic and chlorinated hydrocarbons and in ethyl acetate | On account of its high polarity, CR 130 is especially suitable for the formulation of primers and key coats for rubber/metal bonds. Binder for, among other things, adhesives. |
| CR170 | CR 170 is soluble in aromatic and chlorinated hydrocarbons and in ethyl acetate. | On account of its high polarity, CR 170 is especially suitable for the formulation of primers and key coats for rubber/metal bonds. Binder for, among other things, adhesives. |