- There are no more items in your cart
- Shipping Calculated at checkout
-
Sub-Total (inc. VAT)
£0.00
Carboline Thermaline Heat Shield is a two-component, extreme performance coating for hot, cryogenic, and cycling exposures. The resulting film Provides an outstanding barrier against corrosives and harsh exposures typically seen in elevated temperature environments.
- Unique reinforced but flexible polymer film
- Versatile use from cryogenic to 650°C exposures
- Dries to handle without heat cure
- Outstanding barrier properties
- Protects steel from thermal wet cyclic conditions
- Suitable for both shop and field application
- Provides corrosion protection even with ambient temperature cure
- Meets ISO 12944-6 C5-M Medium
- Self-priming or apply over Carbozinc 11 primers when uninsulated
- Protects stainless steels from chlorides and stress corrosion cracking
- Very fast recoat times
Description
Carboline Thermaline Heat Shield is a two-component, extreme performance coating for hot, cryogenic, and cycling exposures. Thermaline Heat Shield contains a unique blend of plate-like reinforcing pigments fortified with an inert polymeric matrix. The resulting film provides an outstanding barrier against corrosives and harsh exposures typically seen in elevated temperature environments.
This versatile coating is ideal for all piping, vessels and equipment operating from cryogenic conditions up to 1200°F. It is particularly well suited to prevent corrosion under insulated equipment/piping for both carbon steel substrates and stainless steels. This fortified coating has superior shop handling properties over standard silicone coatings (see Curing). It is recommended for CS-6 and SS-5 systems of NACE SP0198 Standard Practice for coatings to control corrosion under insulation (CUI).
Click To Jump To Section:
- Features and Benefits
- Product Specification
- Drying Times
- Surface Preparation
- Application Methods
- Application Conditions
- Health and Safety
Features and Benefits
- Unique reinforced but flexible polymer film
- Versatile use from cryogenic to 650°C exposures
- Dries to handle without heat cure
- Outstanding barrier properties
- Protects steel from thermal wet cyclic conditions
- Suitable for both shop and field application
- Provides corrosion protection even with ambient temperature cure
- Meets ISO 12944-6 C5-M Medium
- Self-priming or apply over Carbozinc 11 primers when uninsulated
- Protects stainless steels from chlorides and stress corrosion cracking
- Very fast recoat times
Product Specification
| Technical Data | |
|---|---|
| Carboline Thermaline Heat Shield | |
| Primer: |
Self-priming May be used over Carbozinc 11 primers for uninsulated applications |
| Topcoats: | None |
| Solid(s) Content: | By Volume 51% +/- 2% |
| Theoretical Coverage Rate: |
818 ft²/gal at 20.1 m²/l at 25 microns 234 ft²/gal at 5.7 m²/l at 88 microns 164 ft²/gal at 4.0 m²/l at 125 microns Allow for loss in mixing and application |
| Dry Film Thickness: |
89 - 127 microns per coat Two coats are recommended for optimal performance For best results keep maximum dry film thickness below 300 microns |
| VOC Values: |
As Supplied: 420 g/l Thinner 10: 446 g/l Thinner 235: 446 g/l |
| Maximum Service Temperature: | This product will handle thermal cycling from cryogenic of -196°C to high heat of 649°C |
| Flash Point: |
Part A (base component): 27°C Thermaline Heat Shield Part B (Fortifier HT): 42°C |
| Shelf Life: | 12 months at 24°C |
Drying Times
| Curing Schedule | ||||
|---|---|---|---|---|
| Surface Temp. | Dry to Touch | Dry to Recoat | Dry to Handle | |
| 10°C | 1 Hour | 6 Hours | 6 Hours | |
| 16°C | 1 Hour | 3 Hours | 5.5 Hours | |
| 24°C | 45 Minutes | 1 Hour | 5 Hours | |
| 32°C | 30 Minutes | 1 Hour | 2 Hours | |
- These times are based on the recommended dry film thicknesses, 3.5 to 5 mils. Excessive film thickness or inadequate ventilating conditions after application require longer dry times and will cause premature failure in extreme cases. Lower humidity may lengthen dry time
- Note: Avoid rapid temperature excursion for the first heat cycle; particularly early in the cure. A gentle heat rise through 500°F will achieve maximum film durability. For recoat time via brush or roller, follow the dry to handle time (thumb twist test). This product has superior handling properties over standard silicones (harder film) but has some thumbnail softness until it has undergone a heat excursion. In these cases, use padded slings and dunnage. Typical dry-to-ship time is 24 hours
Surface Preparation
| Preparation | |
|---|---|
| General: | All surfaces must be thoroughly cleaned to remove dirt, grease, mill scale, loose rust and any other contaminants that can reduce adhesion via SSPC-SP1 solvent cleaning along with the recommended surface preparation as referenced below |
| Ferroush Metal: |
For optimum performance, abrasive blast to SSPC-SP10 (NACE No.2) to obtain a 25-75 micron blast profile. Where blasting is impractical or not permitted use hand power tools to prepare surface to SSPC-SP11 or SSPC-SP15 to obtain a 25-50 microns. A better cleaning method will improve performance and service life |
| Stainless Steel: |
See SSPC-SP16 for reference. Surface profile should be a dense angular 1-3 mils and is best achieved through abrasive blasting. Remove all contaminants that would interfere with the performance of stainless steel for the intended service such as, but not limited to, embedded iron or chlorides. Follow SSPC-SP11 for repairs |
Application Methods
| Product Information | |
|---|---|
| Mixing: |
Power mix base component and then add Thermaline Heat Shield Part B (Fortifier HT) to base and mix to uniformity. For field applications only to in situ equipment and structures, please note that the addition of Thermaline Heat Shield Part B (Fortifier HT) to the base component may be considered optional |
| Thinning: |
Thinning not normally required for spray application. For applications over hot surfaces 260°C conventional spray is the preferred method of application. For small areas or touch-up use a brush and thin up to 6% by volume with Thinner 10 or Thinner 236 E for normal temperatures or up to 6% with Thinner 235 for hot surface applications Use of thinners other than those supplied or approved by Carboline may adversely affect product performance and will void product warranty whether express or implied |
| Pot Life: | 8 hours at 24°C. Less at higher temperatures |
| Conventional Spray: | Pressure pot equipped with dual regulators, 3/8" ID minimum material hose, 0.070" fluid tip with appropriate air cap. Adjust air pressure to provide uniform spray pattern |
| Airless Spray: |
Pump Ratio: 32:1 (min) Volume Output: 2.5 gpm (11.5 lpm) (min) Material Hose: 1/2" ID (12.5 mm) (min) Tip Size: 0.043-0.053 mm Output PSI: 105-140 kg/cm2 |
| Brush and Roller: |
Use a natural bristle brush applying in full strokes. Avoid re-brushing. If rolled, use a short nap roller with solvent resistant core. Avoid rerolling. Appearance will vary using brush or roller application methods due to the orientation of the aluminium flake |
Application Conditions
| Conditions | ||||
|---|---|---|---|---|
| Condition | Material | Surface | Ambient | Humidity |
| Minimum | 13°C | 10°C | 7°C | 0% |
| Maximum | 32°C | 260°C | 38°C | 95% |
- This product simply requires the substrate temperature to be above the dew point
- Condensation due to substrate temperatures below the dew point can cause flash rusting on prepared steel and interfere with proper adhesion to the substrate
- Special application techniques may be required above or below normal application conditions
Health and Safety
Clean Up
- Use Thinner 2 or acetone
- In case of spillage, absorb and dispose of in accordance with local applicable regulations
Ventilation
- When used in enclosed areas, thorough air circulation must be used during and after application until the coating is cured
- The ventilation system should be capable of preventing the solvent vapor concentration from reaching the lower explosion limit for the solvents used
- User should test and monitor exposure levels to ensure all personnel are below guidelines. If not sure or if not able to monitor levels, use MSHA/NIOSH approved respirator
Caution
- This product contains flammable solvents
- Keep away from sparks and open flames
- All electrical equipment and installations should be made and grounded in accordance with regulations
- In areas where explosion hazards exist, workers should be required to use non-ferrous tools and wear conductive and non-sparking shoes
- Refer to the product data sheet and safety data sheet in the attachments section above for further details
Product Details
3754-476133
Data sheet
- Manufacturer
- Carboline
- Water / Solvent Based
- Solvent
- For Use On
- Metal, Stainless Steel
- Application Method
- Airless Spray, Spray, Brush, Roller
- Sheen
- Eggshell
- Colour
- Standard / Ready Mixed
- Single, Two or Three Pack
- Two-Pack
- Pack Size
- 10.35L
- Coverage
- 818 ft²/gal at 20.1 m²/l at 25 microns, 234 ft²/gal at 5.7 m²/l at 88 microns, 164 ft²/gal at 4.0 m²/l at 125 microns
- Recommended Thinner/Cleaner
- Thinning not normally required for spray application
- Max. Application Temperature
- Material: 32°C, Surface: 260°C, Ambient: 38°C, Humidity: 95%
- Min. Application Temperature
- Material: 13°C, Surface: 10°C, Ambient: 7°C, Humidity: 0%
- Solids by Volume
- 51% +/- 2%
- VOC
- As Supplied: 420 g/l
- Shelf Life (from date of manufacture)
- 12 months at 24°C
- Touch Dry
- 10°C: 1 Hour, 16°C: 1 Hour, 24°C: 45 Minutes, 32°C: 30 Minutes
- Recommended Dry Film Thickness
- 89 - 127 microns per coat
- UN Number (Activator)
- UN3469
- UN Number (Base)
- UN1263
- Dry to Handle (at 10°C)
- 6 Hours
- Pot Life
- 8 hours at 24°C. Less at higher temperatures
- Dry to Recoat
- 10°C: 6 Hours, 16°C: 3 Hours, 24°C: 1 Hour, 32°C: 1 Hour
- Base Type
- Solvent Inert Multi Polymeric
- Suitable For Use On
- Metal
- Suitable For Use On
- Stainless Steel
- Finish
- Eggshell
- Application Method
- Brush
- Application Method
- Roller
- Application Method
- Spray
- Product Usage Type
- High Temperature Coating
- Product Range
- Thermaline
Questions
Question about the product
Be the first to ask a question about this product!
IMPORTANT SHIPPING & DELIVERY INFORMATION
Carboline Thermaline Heat Shield is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT
You might also like
Carboline Carbozinc 11
Carboline Carbozinc 11 is a two-component, corrosion resistant primer that protects steel galvanically in the harshest environments. Meets Class B slip co-efficient and creep testing criteria for use on faying surfaces Rapid cure. Dry to handle in 45 minutes at 16°C and 50% relative humidity Low temperature cure down to -18°C High zinc...
Price
£150.67
(incl. VAT)
In Stock and Available for Delivery
Carboline Thinner 10
Carboline Thinner 10 is a thinner for use in industrial coatings.
Price
£39.76
(incl. VAT)
In Stock and Available for Delivery
Carboline Thinner 2
Carboline Thinner 2 is a thinner for use in industrial coatings.
Price
£37.88
(incl. VAT)
In Stock and Available for Delivery
Carboline Thinner 236 E
We no longer stock this product; please contact our technical team on 0113 2455450 (option 2) or send a message to [email protected] where we will be happy to find an alternative product.
In stock
Surface Preparation Kits for Steel
These surface preparation kits for steel have been created to help provide customers with an easily accessible bundle of tools to aid in the preparation of steel surfaces in accordance with ISO 8501-1 (St2/3) and SSPC (SP 2/3). Please click here for important information about these kits. Kit Contents: SET 1 (Hand Tools) 1 x Rust-Oleum...
Price
£25.93
(incl. VAT)
In Stock and Available for Delivery