Transpoxy Masterbond 467 (TO 4.67)
Transpoxy Masterbond 467 (TO 4.67) is a high-solids epoxy primer/coating offering excellent anticorrosive protection, good impact and abrasion resistance, and strong adhesion to prepared steel substrates.
Transpoxy Masterbond 467 (TO 4.67) | High Solids Epoxy Primer
Transpoxy Masterbond 467 (TO 4.67) is a high-solids epoxy primer and coating formulated with Masterbond binder technology. It provides excellent anticorrosive protection, good impact and abrasion resistance, and good adhesion to properly prepared steel substrates.
The product is suitable for application over St3 prepared steel and is compatible with most aged coatings and approved zinc silicate shop-primers. It is designed for professional protective coating systems in marine and industrial environments.
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GET A QUOTE ON WHATSAPP →Key Features
- High-solids epoxy primer and coating
- Excellent anticorrosive properties
- Good impact and abrasion resistance
- Good adhesion to St3 prepared steel
- Compatible with most aged coatings
- Good adhesion to approved zinc silicate shop-primers
- Two-component coating system
- Suitable for professional protective coating systems
Technical Specifications
| Product Code | TO 4.67 |
| Coating Type | High Solids Epoxy Primer / Coating |
| Colour | Grey / Redbrown |
| Gloss / Appearance | Semi-Gloss |
| Volume Solids | Approx. 84% |
| Specific Gravity | Approx. 1.41 g/ml |
| VOC | Approx. 168 g/L |
| Component | Two Component |
| Mixing Ratio | Base : Hardener = 7:1 by volume |
| Recommended DFT | 150 µm per coat |
| Recommended WFT | 180 µm per coat |
| Theoretical Spreading Rate | 5.5 m²/L |
| DFT Range | 100–250 µm |
| WFT Range | 120–300 µm |
| Pot Life at 23°C | 2 Hours |
| Recommended Thinner | Transocean Epoxy Thinner 6.03 |
| Application Method | Airless Spray, Brush, Roller |
| Pack Size | 20 L |
Applications
Transpoxy Masterbond 467 is designed for protective coating applications on properly prepared steel substrates. It can also be applied over compatible aged coatings and approved zinc silicate shop-primers.
Surface Preparation
For blast-cleaned steel, the recommended preparation is minimum Sa 2 and preferably Sa 2½, with a surface profile of 40–70 µm. For power-tool cleaning, minimum St 2 and preferably St 3 preparation is recommended.
Application Methods
Transpoxy Masterbond 467 can be applied by airless spray, brush, or roller. Airless spray is the recommended application method.
Mixing and Thinning
Transpoxy Masterbond 467 is supplied as a two-component system consisting of Base (Part A) and Curing Agent (Part B). The recommended mixing ratio is 7:1 by volume.
The recommended thinner is Transocean Epoxy Thinner 6.03.
Curing Times
| Temperature | 10°C | 23°C | 30°C |
| Touch Dry | 6 Hours | 3 Hours | 1 Hour |
| Dry to Handle | 24 Hours | 20 Hours | 16 Hours |
| Full Cure | 8 Days | 5 Days | 3 Days |
| Pot Life | 3 Hours | 2 Hours | 1 Hour |
Storage and Handling
Store the product in a dry, cool, and well-ventilated area away from heat and ignition sources. Keep containers tightly closed and in their original packaging until required for use.
Transpoxy Masterbond 467 (TO 4.67) | High Solids Epoxy Primer
Transpoxy Masterbond 467 (TO 4.67) is a high-solids epoxy primer and coating formulated with Masterbond binder technology. It provides excellent anticorrosive properties together with good impact and abrasion resistance.
The product provides good adhesion to St3 prepared steel substrates and is compatible with most aged coatings. It also has good adhesion to approved zinc silicate shop-primers, making it suitable for professional protective coating systems.
When combined with Transocean PU finishes, Transpoxy Masterbond 467 has low spread of flame properties and is certified to comply with the applicable MED and SOLAS requirements stated in the product datasheet.
Key Features of Transpoxy Masterbond 467
- High-solids epoxy primer and coating
- Formulated with Masterbond binder technology
- Excellent anticorrosive properties
- Good impact and abrasion resistance
- Good adhesion to St3 prepared steel substrates
- Compatible with most aged coatings
- Good adhesion to approved zinc silicate shop-primers
- Suitable for professional protective coating systems
- Low spread of flame properties when combined with Transocean PU finishes
Technical Specifications
| Product Code | TO 4.67 |
| Coating Type | High Solids Epoxy Primer / Coating |
| Colour | Grey, Redbrown |
| Gloss / Appearance | Semi-Gloss |
| Volume Solids | Approx. 84% |
| Specific Gravity | Approx. 1.41 g/ml |
| VOC | Approx. 168 g/L |
| Flashpoint | Base > 25°C / Hardener > 80°C |
| Component | Two Component |
| Mixing Ratio | Base : Hardener = 7:1 by volume |
| Recommended DFT | 150 µm per coat |
| Recommended WFT | 180 µm per coat |
| Theoretical Spreading Rate | 5.5 m²/L |
| DFT Range | 100–250 µm |
| WFT Range | 120–300 µm |
| Recommended Thinner | Transocean Epoxy Thinner 6.03 |
| Application Method | Airless Spray, Brush, Roller |
| Pack Size | 20 L |
Applications
Transpoxy Masterbond 467 is designed for protective coating applications on properly prepared steel substrates. It can also be used on compatible aged coating systems and approved zinc silicate shop-primers.
Surface Preparation
All surfaces should be clean, dry and free from contamination. For blast-cleaned steel, the recommended preparation is minimum Sa 2 and preferably Sa 2½ according to ISO 8501-1:2007, with a surface profile between 40 and 70 µm.
For power-tool cleaning, the surface should be prepared to minimum St 2 and preferably St 3. Water-jetting can be carried out to Wa 2 or better for atmospheric exposure and Wa 2.5 for immersion.
Application Methods
Transpoxy Masterbond 467 can be applied using professional coating methods including airless spray, brush, and roller. Airless spray is the recommended application method.
For airless spray, the guiding nozzle pressure is 180–250 bar with a recommended nozzle size of 0.41–0.58 mm. Thinner volume is typically 0–5%.
Brush and roller application are suitable, although multiple coats may be required to achieve the specified dry film thickness. Thinner volume for brush and roller application is 0–10%.
Mixing and Thinning
Transpoxy Masterbond 467 is supplied in two containers as a complete unit consisting of Base (Part A) and Curing Agent (Part B).
The recommended mixing ratio is Base : Hardener = 7:1 by volume. Always mix a complete unit in the proportions supplied and do not mix more material than can be used within the specified pot life.
The base should first be stirred with a clean mechanical mixer. Then add the complete contents of the curing agent and mix thoroughly. If thinning is required, add the thinner only after the two components have been mixed.
The recommended thinner and cleaner is Transocean Epoxy Thinner 6.03.
Curing Times
| Substrate Temperature | 10°C | 23°C | 30°C |
| Touch Dry | 6 Hours | 3 Hours | 1 Hour |
| Dry to Handle | 24 Hours | 20 Hours | 16 Hours |
| Full Cure | 8 Days | 5 Days | 3 Days |
| Pot Life | 3 Hours | 2 Hours | 1 Hour |
Storage and Handling
Store the product in a dry, cool and well-ventilated area away from heat and ignition sources. Containers should be kept tightly closed and in their original packaging until required for use.
Transpoxy Masterbond 467 is intended for use by professional applicators. Appropriate protective equipment and adequate ventilation should be used during application.
Technical Documents
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Frequently Asked Questions
What is Transpoxy Masterbond 467?
Transpoxy Masterbond 467 (TO 4.67) is a high-solids epoxy primer and coating formulated with Masterbond binder technology for anticorrosive protection and durable coating performance.
What is the mixing ratio of Transpoxy Masterbond 467?
The recommended mixing ratio is Base : Hardener = 7:1 by volume.
What colours are available for Transpoxy Masterbond 467?
The product datasheet specifies Grey and Redbrown.
What is the recommended dry film thickness?
The recommended dry film thickness is 150 µm per coat.
Which thinner should be used?
The recommended thinner is Transocean Epoxy Thinner 6.03.
What surfaces can Transpoxy Masterbond 467 be applied to?
The product provides good adhesion to St3 prepared steel substrates and is compatible with most aged coatings and approved zinc silicate shop-primers.
What is the recommended application method?
Airless spray is the recommended application method. Brush and roller application are also suitable.
| Coating Type: | High Solids Epoxy Primer / Coating |
|---|---|
| Finish | Semi-Gloss |
| Components | Two Component |
| Mixing Ratio: | 7:1 |
| Volume Solids | 84% |
| Specific Gravity | 1.41 g/ml |
| VOC: | 168 g/L |
| Recommended DFT | 150 µm |
| Recommended WFT | 180 µm |
| Pack Size | 20 L |
| Shade | TO 06 Cream (BS10B15), TO 20 Sand Yellow, TO 23 Buff (BS 358), TO 12 Signal Yellow (RAL 1021), TO 31 Sea Green (RAL 6019), TO 63 Orange (RAL 2000), TO 62 Rescue Orange, TO 64 Signal Red (RAL 3000), TO 66 Red Brown, TO 33 Eau de Nil (BS 216), TO 44 Sky Blue (RAL 5015), TO 45 Sea Blue (BS 107), TO 46 Signal Blue (RAL 5010), TO 48 Ultramarine Blue, TO 38 Green (RAL 6002), TO 53 Light Grey (RAL 7035), TO 54 Sea Grey, TO 56 Silver Grey (RAL 7001), TO 57 Deck Grey (BS 637), TO 59 Dark Grey (RAL 7012), TO 800 White, TO 899 Black |
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