Hempathane HS 55810 - Polyurethane Topcoat - High Gloss Topcoat - Topcoat / Sealer Coat
Verified by manufacturer 3 months ago
A two-component polyurethane topcoat, cured with aliphatic isocyanate, with very good gloss and colour retention.
Application
As a low-VOC finishing coat for protection of structural steel in severely corrosive atmospheric environment.
Description
To Specify a full Intumescent Fire Protection Coating System C1-C4 (Primer + Intumescent + Topcoat) click on the link below and add to your Chorus Specification:
To Specify a full Anti-Corrosion System C1-C5 (No Intumescent Fire Protection) (Primer + Topcoat) click on the link below and add to your Chorus Specification :
For further advice on Specifications please contact Ian Morton at iam@hempel.com
Hempathane HS 55810
A two-component polyurethane topcoat, cured with aliphatic isocyanate, with very good gloss and colour retention.
Features and benefits:
- Maximum, dry exposure only: 120°C/248°F.
- Application method: Airless spray or brush.
Certificates/ approvals:
Complies with the European Fire Standard EN 13501-1, fire reaction class: B-s2, d0.
Product compatibility:
- Previous coat: According to Hempel’s Specification. Recommended products are Hempadur Fast Dry 17410, Hempadur Mastic 45880/1, Hempaprime Multi 500 45950/3.
- Subsequent coat: None.
Drying time:
Determined for dry film thickness 40 µm (1.6 mils) at standard conditions. Indicative values at 20ºC; Touch dry: 90 minutes, Hard dry: Five hours.
General information
Color | Blue Black Green Grey Red Manufacturer guidance45180* / Blue. |
Finish | Gloss |
Material | Polyurethane |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | G12/30 Proprietary G12/330 Proprietary metal members G10/630 Galvanizing plus site-applied M60/18 Special coating G10/643 Protective painting M60/175 Protective coating G10/650 Site painting G10/640 Shop painting G10/660 Shop plus site painting |
Specification data - Solvent-based finishing coats
Composition | A two-component polyurethane topcoat, cured with aliphatic isocyanate. |
Sheen | High-gloss. |
Colour | 45180/ Blue. |
Volume solids | 64 ±2%. |
Flash point | 34°C (93.2°F). |
Specific gravity | 1.4 kg/L (11.9 lbs/US gallon). |
VOC content | 367 g/L (3.06 lbs/US gallon). |
Shelf life | Three years. Manufacturer guidance3 years for BASE and 1 year (25°C/77°F) for CURING AGENT from time of production. |
Standard | Complies with Network Rail Specification NR/L3/CN7 item number 7.3.1., as a durable two-pack finish for both new works and maintenance paint system. |
Fire performance | To EN 13501-1, class B-s2, d0. |
Literature
Hempel Corporate Brochure
Hempel Sustainability E-Folder
Frequently Used Paints Brochure
Infrastructure Brochure
Civil Structures Brochure
Hempathane 55810 Topcoat Datasheet
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