Interdur 8800 Epoxy Paint belongs to Epoxy. Ideal for moderately corrosive environments and situations requiring fast drying/fast recoating. A two-component, low-VOC, high-solids, fast-drying epoxy zinc phosphate anti-corrosive primer. For durable decorative finishes requiring good gloss retention and colour retention, the recommended topcoat shall be applied. Parameters on this page: dry film thickness 75–200 µm (3–8 mil), theoretical spreading rate 5.84 m²/L, number of components two-component. Comparable models from the same brand: Ceilcote 68 Lining, Enviroline 125LV ultra-high-solids two-component epoxy lining system, Enviroline 125U new-generation lining system.
Parameter source: AKZONOBEL original manufacturer technical data sheet (TDS) “Interdur 8800 Epoxy Paint”; values such as spreading rate are converted from TDS parameters and are for selection reference only.
The above content is compiled from the manufacturer's datasheet and this site's parameter tables. For selection, coating systems and lead times, pleaseContact Usfor confirmation.
This page carries the full TDS for this product, translated from the manufacturer's original document. No file download is needed; for an original-language copy, send an enquiry.
| Volume Solids | 73% |
|---|---|
| Dry Film Thickness | 75–200 µm (3–8 mil) |
| Theoretical Spreading Rate | 5.84 m²/L |
| VOC | 1.70 lb/gal (204 g/L) US EPA Method 24 144… |
| Density / Specific Gravity | 1.63 kg/L (13.6 lb/gal) |
| Number of Components | Two-component |
| Thinner | International GTA220. Do not exceed the thinning limits of local environmental regulations |
| Mixing Ratio | 4 parts : 1 part (by volume) |
| Gloss | Sheen |
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
A two-component, low-VOC, high-solids, fast-drying epoxy zinc phosphate anti-corrosive primer.
Specifically designed for blast-cleaned steel structures in atmospheric environments. Ideal for medium corrosive environments and where fast drying/fast recoat is required.
INTERDUR Colour Iron Oxide Red 8800
| Gloss | Sheen |
|---|---|
| Volume Solids | 73% |
| Typical thickness | Dry film thickness 75–200 µm (3–8 mil) corresponds to wet film thickness 103–274 µm (4.1–11 mil) |
| Theoretical Spreading Rate | At 125 µm dry film thickness and the stated volume solids, 5.84 m²/L. At 5 mil dry film thickness and the stated volume solids, 234 ft²/US gal |
| Practical Spreading Rate | Allowing for a suitable loss factor |
| Application Methods | Airless Spray: Do not allow paint to remain in hoses, spray guns or spray equipment. Thoroughly flush all equipment with International GTA203 (or Ceilcote T410). Once a paint unit has been mixed, it should not be resealed; if the work is interrupted for an extended period, it is recommended to mix a new unit of paint before resuming spraying. Roller: Do not allow paint to remain in hoses, spray guns or spray equipment. Thoroughly flush all equipment with International GTA203 (or Ceilcote T410). Once a paint unit has been mixed, it should not be resealed; if the work is interrupted for an extended period, it is recommended to mix a new unit of paint before resuming spraying. Brush: Drying Time Recommended Topcoat Recoating Interval |
| Temperature | Surface Dry | Hard Dry | Minimum | Maximum |
| 5°C (41°F) | 8 h | 18 h | Unlimited | |
| 10°C (50°F) | 6 h | 8 h | Unlimited | |
| 25°C (77°F) | 2 h | 4 h | Unlimited | |
| 40°C (104°F) | 50 min | 2 h | Unlimited | |
| Flash point (typical) | Component A 25 °C (77 °F); Component B 27 °C (81 °F); Mixed 27 °C (81 °F) |
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| Product weight | 1.63 kg/L (13.6 lb/gal) |
| Volatile Organic Compounds | 1.70 lb/gal (204 g/L) US EPA Method 24 144 g/kg EC Solvent Emissions Directive content (Council Directive 2010/75/EU) 185 g/L Chinese National Standard GB 23985 Coating Hazardous Substances GB 30981.2-S-Pb≤1000-NC Complies with GB 30981.2-2025. For more detailed information, refer to the section on "Product Characteristics". |
The performance of this product depends on the grade of surface preparation. All surfaces to be coated shall be clean, dry and free from contamination. Before painting, all surfaces shall be assessed and prepared in accordance with GB 18839-2002. Grease, if present, shall be removed by solvent cleaning according to SSPC-SP1.
Remove any oil and grease by solvent cleaning in accordance with GB 18839-2002.
Abrasive blasting: Blast to Sa2.5 (GB8923-1:1998). If oxidation occurs on the steel surface after blasting and before application of Interdur 8800, the surface should be re-blasted to achieve the specified visual surface. Surface defects exposed during blasting should be ground, filled or treated in an appropriate manner.
Interdur 8800 is suitable for surfaces that have initially been prepared by abrasive blasting to the above standard and then allowed to naturally degrade for no more than 7 to 10 days under good workshop conditions. The surface may degrade to Sa2 standard, but must be free of loose powdery rust.
Surface defects exposed during blasting must be ground, filled or treated by a suitable method.
Interdur 8800 is suitable for application to abrasive-blasted surfaces that originally met the above standard but have been allowed to be exposed for 7–10 days under good workshop conditions. At this point the surface has degraded to Sa2 grade, but must be free of loose powdery deposits.
| Mixing | This product is supplied in two containers forming one unit. Mix the two components in the specified ratio in one operation. Once mixed, use within the specified pot life. |
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(1) Stir the base (Component A) with a power mixer.
(2) Mix all of the curing agent (Component B) with the base (Component A) and stir thoroughly with a power mixer.
| Mixing ratio | 4 parts : 1 part (by volume) |
|---|
| Pot life | 5°C (41°F) | 10°C (50°F) | 25°C (77°F) | 40°C (104°F) |
| 3 h | 2 h | 1 h | 30 min |
| Suitable for airless spray | Recommended nozzle tip size 0.48–0.66 mm (19–26 thou); total paint pressure at the nozzle not less than 176 kg/cm² (2503 psi) |
|---|---|
| Brush | Suitable — for small-area touch-up only. Generally, a thickness of 75–100 µm (3.0–4.0 mil) can be achieved. |
| Roller application | Suitable — for small-area touch-up only. Generally, a thickness of 75–100 µm (3.0–4.0 mil) can be achieved. |
| Thinner | International GTA220. Do not exceed the thinning limits of local environmental regulations |
| Cleaner | Use a cleaning solvent that complies with local regulations. Consult the local representative for specific recommendations. |
| Interruption of work | Do not leave paint in hoses, spray guns or spray equipment. Flush all equipment thoroughly with International thinner. |
Mixed paint should not be resealed. If work is interrupted for too long, mix a fresh batch of paint for application.
| Cleaning | All equipment should be cleaned immediately after use with International thinner. Flushing spray equipment periodically during daily work is good practice. Cleaning frequency depends on the volume sprayed, temperature, spraying time, including interruptions, and other factors. |
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Surplus paint and empty containers must be disposed of in accordance with the relevant regional regulations.
Apply by airless spray to achieve the maximum film thickness per coat. Application methods other than airless spray cannot achieve the required film thickness. With air spray, several cross coats are required to achieve the maximum film thickness. At low or high temperatures, special application techniques may be required to achieve the maximum film thickness.
If Interdur 8800 is applied by brush or roller, multiple coats may be required to achieve the specified film thickness.
The temperature of the surface to be coated must be at least 3 °C (5 °F) above the dew point.
When applying Interdur 8800 in confined spaces, ensure adequate ventilation.
Interdur 8800 is not designed for continuous immersion in water.
Condensation on the surface during or after application will cause loss of gloss and a poor-quality film.
Gloss and surface evenness depend on the application method. Avoid mixing different application methods as far as possible.
Like all epoxy paints, Interdur 8800 will chalk and fade when exposed to the atmosphere. However, this phenomenon will not affect anti-corrosive performance.
For durable decorative surfaces requiring good gloss and colour retention, overcoat with the recommended topcoat.
In C1 and C2 corrosion environments (ISO 12944), welds and damaged areas may be cleaned by hand or power tool. For more information, consult International Paint Protective Coatings.
Note: VOC values are typical and for guidance only. They may vary with colour and general production tolerances.
Interdur 8800 is designed for application to correctly prepared steel surfaces.
The following topcoats are recommended for use with Interdur 8800: Interdur 8860. For other suitable primers/topcoats, consult International Industrial Coatings.
| For further information on the industry standards, terms and abbreviations used in this datasheet, see www.international-pc.com | In the following documents on the website: • Definitions and abbreviations • Surface preparation • Coating application • Theoretical and practical spreading rate. These sections are also available as separate publications on request. |
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This product must be applied at the production site by professional applicators in accordance with the recommendations in this manual, the Material Safety Data Sheet and the instructions on the container label. Do not use this product without first reviewing the Material Safety Data Sheet (MSDS) that International Paint provides for its customers.
All work related to the application and use of this product must be carried out in accordance with the relevant national health, safety and environmental standards and regulations.
If welding or flame cutting is required on metal coated with this product, dust and fumes will be generated; use appropriate personal protective equipment and adequate local ventilation.
If in doubt about the suitability of this product for the intended use, consult AkzoNobel for further advice.
| Packaging Specifications | Component A | Component B | ||
| Volume | Packaging | Volume | Packaging | |
| 20 L | 16 L | 20 L | 4 L | 5 L |
For other packaging sizes, contact AkzoNobel.
| Packaging Specifications | Component A | Component B |
| 20 L | 28.8 kg | 3.8 kg |
| Shelf life | At least 18 months at 25 °C. Inspection required thereafter. Store in a dry, cool environment, away from heat sources and open flames. |
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Information is subject to the manufacturer's latest version; the manufacturer's latest TDS prevails.
The technical parameters on this page are taken from the product's original manufacturer technical datasheet, the copyright of which belongs to the manufacturer. If a rights holder considers the presentation inappropriate, contact us for verification and handling.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
The factory stock numbers for Interdur 8800 Epoxy Paint are as follows.Item No.is the most accurate form when ordering;Colour/colour codecorresponds to the actual colour (RAL, GSB are colour chart codes);Packaging SpecificationsFactory complete-set specification format. Colors not listed may be ordered against the colour card.
| Item No. | Colour / colour code | Packaging Specifications |
|---|---|---|
| CHA035 | — | 20 L |
This model has a total of1item numbers, all listed on this page; colours outside the table (including special colours and bulk packaging) can be confirmed by phone, delivery dates are advised according to the factory's current production schedule and stock. In the packaging specification, the "+" indicates the complete-set notation for two-component products (base + curing agent), subject to the factory specification; a "—" in the colour column denotes an auxiliary product, or that the item has no colour code in the factory system.
