HMG Thinner 2720
HMG Thinner 2720 is a specially formulated thinner.For use with HMG HydroBaseMore Information Delivery Info
£22.52 (incl. VAT)
£18.77 (ex. VAT)
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We no longer stock this product, but can recommend HMG HydroThane 2014 as a great alternative.
Description
HMG Hydrothane 2018 is a 2K water based isocyanate-cured polyurethane coating. It offers excellent durability, chemical resistance and anti-graffiti properties
Please note this product is one part of a two-pack system which MUST be purchased/used together with HMG Hardener 9100.
HMG Paints' water-based 2K polyurethane topcoat, HydroThane, has been specified for use by a leading UK specialist in maintaining and refurbishing railway rolling stock. In back-to-back paint trials on carriages, HydroThane proved as easy to apply, if not easier, than the current waterborne coating solution, and the colour match between adjacent panels was extremely accurate, satisfying Railcare that HMGs product delivered extremely good results and better opacity than comparable UHS solvent systems. Gloss levels were equal to the competitor finish, there were no masking tape marks on multi-colour applications and drying times were far superior to solvent-based coatings, reducing unnecessary downtime and enabling the next-day application of decals.
Resistance to graffiti is a prime requirement of modern paint systems for the rail industry and HMGs HydroThane has outstanding chemical resistance and anti-graffiti properties, with solvent-based magic marker ink and aerosol paint easily removed by pressure wash or proprietary solvent cleaner.
Click To Jump To Section:
- Features & Benefits
- Product Specification
- Film Thickness Range And Coverage
- Drying Times
- Surface Preparation
- Application Methods
- Product Notes
- Health & Safety
Features & Benefits
- Available in a wide colour range including RAL & BS
Product Specification
| Technical Data | ||||||
|---|---|---|---|---|---|---|
| HMG Hydrothane 2018 | ||||||
| Volume Solids: | 51.6% | |||||
| VOC Content: | 0.1kgs/ltr | |||||
| SG: | - | |||||
| Viscosity: | - | |||||
| Density: | 1.211 g/cm³ | |||||
| Storage Conditions: | Store between 5°C - 25°C. When not in use, cans must be kept sealed. | |||||
| Shelf Life: | 12 months from delivery date in original sealed containers. | |||||
| Pot Life: | Maximum 5 seconds increase after 30 minutes. | |||||
| Flash Point: | Not Applicable | |||||
Film Thickness Range And Coverage
| Product Data | |||
|---|---|---|---|
| Dry Film Thickness | Wet Film Thickness | ||
| Compliant Spray Gun: | 40 μm | 100 μm | |
| Pressure Pot: | 40 μm | 100 μm | |
| Gravity Gun: | 40 μm | 100 μm | |
Coverage: 16.0 square metres per litre @ 25 microns dft mixed (Theoretical).
- HMG technical data sheets indicate a dry film thickness that will be achieved when applying a particular wet film thickness.
- These values are a guide only and are not to be used as specifications.
- Film thickness will vary depending on actual use and specification.
- Great care should be taken to achieve the dft stated in the agreed specification and to avoid areas of excessively low or high thickness.
Drying Times
| Drying Times At 20°C | |
|---|---|
| Touch Dry: | 40 minutes |
| Dry To Handle: | 6 hours |
| Dry To Recoat: | Minimum 24 hours depending on build & temp. Surface should be denibbed prior to overcoating. |
| Fully Cured: | 7 days |
Surface Preparation
- Ensure surfaces to be coated are dry and must be cleaned using the appropriate HMG product to remove all traces of contaminants.
- Read and follow the Safety Data Sheet, Product Data Sheet and label instructions.
- Stir all paints thoroughly before use.
- Always use the same batch number on the same job.
- Check colour & sheen.
- Filter the product immediately before use.
- Reduce emissions and maintain quality by replacing tin lid after use.
Application Methods
| Technical Data | |||||
|---|---|---|---|---|---|
| Compliant Spray Gun | Pressure Pot | Gravity Gun | |||
| Mixing Ratio: | Base: 4 | Base: 4 | Base: 4 | ||
| Hardener: 1 | Hardener: 1 | Hardener: 1 | |||
| Thinner: As required | Thinner: As required | Thinner: As required | |||
| Hardener Options: | Hardener 9100 | Hardener 9100 | Hardener 9100 | ||
| Thinner Options: | Hydro thinner 2720 | Hydro thinner 2720 | Hydro thinner 2720 | ||
| Viscosity: | 28 - 30 seconds DIN4 | 28 - 30 seconds DIN4 | 28 - 30 seconds DIN4 | ||
| Spray Gun Setup: | 1.6 - 1.8 | 1.1 - 1.4 | 1.3 - 1.4 | ||
| Number Of Coats (Guide Only): | 2 - 3 Coats | 2 - 3 Coats | 2 - 3 Coats | ||
| Flash Off: | 30 - 40 minutes between coats | 30 - 40 minutes between coats | 30 - 40 minutes between coats | ||
For further information on mixing ratios please contact Rawlins Paints on Tech - 0113 2455450 (option 2) or [email protected] Sales - 0113 2455450 or [email protected]
Product Notes
| Information On Basic Physical And Chemical Properties | ||||||
|---|---|---|---|---|---|---|
| HMG Hydrothane 2018 | ||||||
| Form: | According to product specification. | |||||
| Colour: | According to product specification. | |||||
| Odour: | Characteristic | |||||
| Odour Threshold: | Not determined | |||||
| pH-value 20°C: | Not determined | |||||
| Melting point/freezing point: | Undetermined | |||||
| Initial boiling point and boiling range: | 100°C | |||||
| Flash Point: | Not applicable. | |||||
| Flammability (solid, gas): | Not applicable | |||||
| Ignition temperature: | - | |||||
| Decomposition temperature: | Not determined. | |||||
| Auto-ignition temperature: | Product is not selfigniting. | |||||
| Explosive properties: | "Product is not explosive. However, formation of explosive air vapour mixtures are possible." | |||||
| Explosion limits: Lower: | Not determined. | |||||
| Explosion limits: Upper: | Not determined. | |||||
| Vapour pressure at 20°C: | 23 hPa | |||||
| Density at 20°C: | 1.211 g/cm³ | |||||
| Relative density: | Not determined | |||||
| Vapour density: | Not determined | |||||
| Evaporation rate: | Not determined | |||||
| Solubility in / Miscibility with water: | NOT MISCIBLE | |||||
| Partition coefficient: n-octanol/water: | Not determined | |||||
| Viscosity: Dynamic at 20°C: | Not determined | |||||
| Viscosity: Kinematic: | 60 s (DIN 53211/4) | |||||
| Solvent content: Organic solvents: | 4.6% - Water: 13.2% | |||||
| Solids content: | 51.6% | |||||
Health & Safety
- Refer to the safety data sheet in the attachments section above and tin label prior to use.
- Ready for use product contains isocyanates. Suitable air fed respiratory equipment should be worn when spraying.
Product Details
BASHYDROTHANE
Data sheet
- Manufacturer
- HMG Paints Limited
- For Use On
- Metal
- Application Method
- Spray
- Sheen
- Gloss
- Colour
- Fully Tintable
- Single, Two or Three Pack
- Single
- Pack Size
- 5L
- Mixing Ratio
- Base: 4 - Hardener: 1 - Thinner: As required
- Key Features
- Excellent durability, chemical resistance and anti-graffiti properties.
- Touch Dry (at 20°C)
- 40 Mins
- Dry to Handle (at 20°C)
- 6 Hours
- Dry to Recoat (at 20°C)
- Min 24 hrs depending on build & temp. Surface should be denibbed prior to overcoating.
- Fully Cured (at 20°C)
- 7 Days
- Pot Life (at 20°C)
- Maximum 5 seconds increase after 30 mins.
- Coverage
- 16.0 square metres per litre @ 25 microns dft mixed
- Recommended Thinner/Cleaner
- Hydro thinner 2720
- Density
- 1.211 g/cm³
- Solids by Volume
- 51.6 %
- VOC
- 0.1 Kg/l
- Shelf Life (from date of manufacture)
- 12 months from delivery date in original sealed containers
- Finish
- Gloss
- Size
- 5L
- Recommended Dry Film Thickness
- 40 μm
- Recommended Wet Film Thickness
- 100 μm
- UN Number
- Not regulated
- Brand
- HMG
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IMPORTANT SHIPPING & DELIVERY INFORMATION
HMG Hydrothane 2018 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
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