1049A CERABOND 2000 Fast-weld Heat-resistant Inorganic Zinc Silicate Shop Primer is a heat-resistant paint, an inorganic zinc silicate coating system. CERABOND 2000 can withstand temperatures up to 800 °C and reduces the cost of secondary surface preparation. CERABOND 2000 has excellent weldability and cuttability, and does not affect the health of welders. It is a welding primer approved by Lloyd's Register and Det Norske Veritas. Parameters on this page: dry film thickness 10–30 µm, theoretical spreading rate 0.03–0.09 L/m², number of components: two.
Data source: CMP original Technical Data Sheet (TDS), "1049A CERABOND 2000 Fast-weld Heat-resistant Inorganic Zinc Silicate Shop Primer"; spreading rate and other values are converted from the TDS parameters, 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 | — |
|---|---|
| Dry Film Thickness | 10–30 µm |
| Theoretical Spreading Rate | 0.03-0.09 L/m2 |
| VOC | 628 g/L (Method 24) |
| Density / Specific Gravity | 1.32 g/mL (ISO: 2811) |
| Number of Components | Two-component |
| Thinner | INORGANIC SHOP THINNERA, S, QD |
| Mixing Ratio | Slurry : base = 39:61 (by volume) |
| Colour / Appearance | Green, grey, light grey, brown, grey S |
CERABOND 2000 is an inorganic anti-corrosive coating composed of a heat-resistant alloy and silicate solution, adhering to the steel surface by physical adsorption, enabling it to maintain long-term effective anti-corrosion action and avoid blistering or peeling of the coating. This product can be used with both organic and inorganic coatings.
It is compatible with both organic and inorganic overcoats.
CERABOND 2000 can withstand temperatures up to 800 °C and reduces the cost of secondary surface preparation.
CERABOND 2000 has excellent weldability and cuttability, and does not affect the health of welders. It is a welding primer approved by Lloyd's Register and Det Norske Veritas.
| Type | Fast-weld Heat-resistant Inorganic Zinc Silicate Shop Primer |
|---|---|
| Use | Can be used as a shop primer for steel structures in shipbuilding, bridges, oil tanks and marine engineering |
| Mixing Ratio | Slurry : base = 39:61 (by volume) |
|---|---|
| Colour | Green, grey, light grey, brown, grey S |
| Flash Point | Slurry 22.5 °C; base 13.5 °C |
| Density | 1.32 g/mL (ISO: 2811) |
| Volatile organic compound content | 628 g/L (Method 24) |
| Theoretical spreading rate | 0.03-0.09 L/m2 |
| Wet Film Thickness | 30–90 µm |
| Dry Film Thickness | 10–30 µm |
| (dry film 15 µm) | Temperature | 5 °C | 10 °C | 20 °C | 30 °C |
| Drying time, touch dry | 3 min | 2 min | 1.5 minutes | ||
| Hard Dry | 6 min | 5 min | 4 min | 3 min | |
| Recoat interval | At least organic system | 14 days | 10 days | 7 days | |
| At most | 180 days | 180 days | |||
| Pot life | 36 h | 30 h | 24 h | 15 h |
| Application method | Airless Spray |
|---|---|
| Weather: temperature | -5-40°C |
| Humidity | Maximum 90% RH; steel plate temperature at least 3 °C above the dew point |
| Airless spray: viscosity | 9–11 seconds (Ford Cup No. 4) |
| Nozzle | Graco 617-929 |
| Paint output pressure | 3.8-8.9 Mpa |
| Spray gun speed | 100–200 cm/s |
| Thinner | INORGANIC SHOP THINNERA, S, QD |
| Thinning | 5–35% by volume |
In newbuilding, the steel plate surface must be blasted to at least Sa 2½
| (ISO 8507-1 | 2007), surface profile recommended between 30 and 75 µm. |
|---|
Wipe with thinner to remove oil, grease and other similar contaminants.
Wash with clean water or other suitable methods to remove soluble salts or other similar contaminants.
| Per ISO 8502-9 | 1998 test method, the surface sodium chloride equivalent shall not exceed 50 mg/m². |
|---|
The surface shall not have dust visible to the naked eye before coating.
After surface preparation and before applying the shop primer, check the surface cleanliness and roughness.
| Preceding coat | - |
|---|---|
| Subsequent coat | Various types of topcoats. Vinyl coatings and alkyd coatings (except ROSWAN QD HB) are incompatible. |
| Packaging | Two-component |
Note: 1. To remove the volatilised solvent and promote film formation during application and film formation, ventilation is necessary.
2 Use an electric mixer to stir the slurry to a uniform state, then thoroughly stir all the base and slurry. Finally add an appropriate amount of thinner and mix thoroughly.
3 To avoid settling, continuous stirring is required. However, stirring for too long at high speed is not recommended, as it may cause overheating, gelation, viscosity increase, etc.
| 4. Ideal outdoor exposure time (normal conditions) | Approx. 6 months, below 15 µm dry film. |
|---|
5 Wet film thickness is for reference only (cannot be measured).
6 For repair, use EPICON ZINC RICH PRIMER B-2 or CERABOND 2000.
7 Application of oil-based resin coatings over CERABOND 2000 in high-humidity environments or underwater areas is not recommended.
| 8 The flash point varies with the type of base. Type [WR] | 11 °C, type [S]: 17 °C. |
|---|
9 Drying time (5 °C, 10 °C) is for guidance only after preheating and heating (50–90% RH).
10 Drying time varies with environmental conditions (temperature, humidity, surface temperature, ventilation, etc.).
11 Drying time can be adjusted by base type, thinner type and thinner ratio. If the relative humidity decreases, the drying time will be extended. A relative humidity of 50–90% RH is recommended.
12 If used for PSPC, refer to the PSPC product data sheet, as there are different recommended ranges such as maximum humidity 85% RH.
13 Dust quantity rating 1 corresponds to dust size classes 3, 4 or 5. Dust visible to the naked eye on the surface must be removed.
14 Density, VOC content and volume solids are theoretical calculated values excluding thinner. The values may vary with colour, production process, local regulations, etc. The theoretical spreading rate values include the porosity of the coating.
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.
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
The factory product codes for 1049A CERABOND 2000 Fast-weld Heat-resistant Inorganic Zinc Silicate Shop Primer 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 |
|---|---|---|
| 1049A CERABOND 2000 Grey | — | 15 L |
| 1049A CERABOND 2000 REDBROWN | — | 15 L |
This model has a total of2item 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.
