Chlorinated rubber anticorrosive paint
1 PRODUCT DESCRIPTION
General anticorrosive paint based on chlorinated rubber with resisting pigments .
2 RECOMMENDED USE
This coating is ideal for protecting surfaces of steel, concrete, wood, and other materials, particularly in high-corrosion environments like docks and bridges. With exceptional water resistance, salt spray resistance, and chemical resistance, it provides long-term protection in humid, marine, and industrial corrosive conditions, significantly extending the lifespan of substrates. It is also suitable for use as a protective coating on ships, containers, and other transport vehicles.
3 FEATURES
- Good workability and quick drying, good adhesion to various substrates
- Excellent resistance to sea water and cathodic protection.
- Can be overcoated with both chlorinated rubber and oleo resinous topcoats and various antifouling paints.
- Quick drying.
4 COMPLIED STANDARDS
Complies with the standard GB/T25263-2010 “Chlorinated Rubber Anti-corrosion Coatings”
5 PHYSICAL PROPERTIES
| Item | Specification |
|---|---|
| Color | Grey or Iron Red |
| Gloss, GU@60° | No requirement |
| Mixing Ratio | Monocomponent |
| Specific gravity, g/cm³ | 1.38±0.1 |
| Volume Solids, % | 50.5±2% |
| Weight Solids, % | 67.7±2% |
| Film thickness | Dry: 30–75 microns/coat Wet: 59–149 microns/coat |
| Theoretical Coverage | 0.137 kg/m² / 50 microns Practical: Variable on surface conditions, environment, application method, etc. |
6 APPLICATION
Application Temperature: 5℃-40℃
Application Condition: The relative humidity of the air should not greater than 85%.
The substrate temperature is 3℃ higher than the dew point.
Pot life: Single-component does not involve
Application Methods:
Airless spray, Air spray , Brush and roller
Airless spray
Nozzle tip size | 0.33mm-0.43mm |
Nozzle pressure | ≥10MPa |
Thinning ratio | 10-20% by volume |
Air spray
Nozzle tip size | 2mm-3mm |
Nozzle pressure | 0.3-0.6MPa |
Thinning ratio | 10-20% by volume |
Brush/Roller
Dilution ratio | 5-10% by volume |
Thinner: Rubber chloride diluent
Drying time & Overcoating interval:
Temperature | 5℃ | 10℃ | 20℃ | 30℃ |
Dry to touch | 1.5hrs | 1hrs | 30min | 20min |
Dry hard | 10hrs | 6hrs | 3hrs | 2hrs |
Min interval | 15hrs | 12hrs | 6hrs | 3hrs |
Max interval | — | — | — | — |
Applied substrate: Bare steel or suitable primed surface.
Coating system: Chlorinated rubber paint or according to the coating system PUNTIUM
7 SURFACE PREPARATION
- Remove salt and other water-soluble contaminants by fresh water.
- Remove oil and grease with suitable detergent or solvent(SSPC-SP 1).
- Remove rust, mill-scale and other foreign materials completely by abrasive blasting to achieve ISO Sa2 1/2(SSPC-SP 10) or better.
- All coated surface must be clean, dry and free from any dust.
8 STORAGE
Store in dry, cool conditions, and away from sources of heat & ignition. Containers must be kept tightly closed.
Shelf life: 12 months/25℃
Shelf life：Subject to re-inspection thereafter.
9 CAUTIONS
SAFETY PRECAUTIONS
The following measures shall be ensured in all paint applications:
Avoid skin and eye contact.
If paint comes into contact with skin, wash with warm water and/or suitable cleanser. If paint comes into contact with the eyes, flush with copious amount of water and seek immediate medical attention.
Ensure good ventilation. Avoid inhalation of spray mist or vapour.
Application and handling of this product should be in compliance with relevant national regulations. Detail information is given on SDS.
DISCLAIMER
The information provided in this manual constitutes the most comprehensive and accurate data currently available to us. As the operating conditions of the product are beyond our control, this information does not constitute any warranty and is solely intended to assist the buyer in product selection. Given that our products and manufacturing processes are continuously evolving, this manual will be updated accordingly. All information herein shall be subject to our confirmation. Before using the product, please ensure that you have the latest version of this manual.
PREPARATION DATE: 2024-05-02
REVISION DATE: 2026-02-04
