Carboline Thermaline 4900
Carboline Thermaline 4900 is a single pack silicone acrylic heat resistant finish suitable for high temperature exposures up to 260°C on steel.
Best Uses
Carboline Thermaline 4900 has air-drying characteristics, allowing for faster handling of in-shop applications than with other high-temperature coatings. Heat cure above 149°C is recommended and will impart added strength and integrity to the coating.
Carboline Thermaline 4900 is ideal for the oil and gas pipeline market, water and wastewater management systems, petrochemical, OEM and conventional power industries.
- Temperature resistance up to 500°F (260°C)
- Single-coat application
- Excellent resistance to thermal shock
- Good weathering and colour stability
Carboline Thermaline 4900 is ideal for chimneys, flues and heating elements.
Application
Carboline Thermaline 4900 is self-priming on stainless steel, aluminium and metallized surfaces. For carbon steel, apply over recommended zinc primer. A mist coating may be required to minimize bubbling over inorganic zinc primers.
See product data sheet for full application guidance.
| Components: | Single Pack |
| Type: | Silicone Acrylic |
| Finish: | Semi Gloss |
| Stock Colours: |
C900 (Black), C705 (Grey), 1864 (White) C900 (Black) withstands up to 260°C continuous. Maximum temperature resistance of 232°C for all other colours. |
| Tintable: | Yes, on request. Please note, bespoke tints are non refundable / exchangeable |
| VOC Content: | 528 g/L |
| Volume Solids: | 40% |
| Suitable Substrates: | Steel., Stainless Steel, Aluminium, Metallized Surfaces. Carbon Steel (With Suitable Primer) |
| Application Method: | Conventional Spray, Airless Spray, Brush or Roller |
| Theoretical Coverage: | 15.7 m2 per litre at 25 microns, 7.9m2 per litre at 50 microns |
| Wet Film Thickness (WFT): | |
| Dry Film Thickness (DFT): | Do not exceed 2.5 mils (63 microns) in a single coat. Excessive film thickness over inorganic zincs may increase damage during shipping or erection. |
| Induction Time: | - |
| Pot Life: | N/A |
| Touch Dry: | 1 hour at 25°C |
| Overcoatable: | 4 hours at 25°C |
| Fully Cured: | See data sheet. |
| Cleaner / Thinner: | Clean up with Carboline Thinner No2. Depending on application method, Carboline Thinner No25 or Carboline Thinner No238 may be used to thin. |
| Shelf Life: | 2 years minimum at 24°C in original unopened containers. |
| Packaging: | Available in 5 Litres |
