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HMG Multi Surface Topcoat is a twin pack polyurethane finish coat offering superior adhesion, durability and hardness for a variety of substrates.
Easy to use over Brass, Copper, Stainless Steel, Zintec, Mild Steel, Aluminium, Anodized Aluminium, Glass Fibre, Glass, Perspex, Foamex, Plastic, Kevlar, and Galvanised Steel.
This product MUST be purchased/used in conjuction with its manufacturer specified base or activator/hardener:
| 2-Pack System Details | |||||
|---|---|---|---|---|---|
| Base (Part 1) | HMG 2K Multi Surface Topcoat | ||||
| Hardener (Part 2) | HMG Hardener 9004 Standard | ||||
- For Professional use
- Quick drying, touch dry in 20 minutes, recoat after 30mins at 20⁰C
- Hard dry in 2-3 hours at 20⁰C
- Compliant or pressure pot spray application
- Available in gloss, matt and satin finish
- Can be used as an in-mould coating
- Available in 3,500 colours from RAL, NCS, and British Standard
Please note: Colours are sold in the nearest tin size but actual paint volume per tin may vary up to 10% depending on colour.
Product customisation
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Quick Links - Click To Jump To Section:
- Features & Benefits
- Product information
- Substrates
- Application Climate
- Application Information
- Surface Preparation
- Bare steel substrates
- Previously Painted Surfaces
- Health And Safety
Features & Benefits
- Available in 3,500 colours from RAL, NCS, and British Standard
- For professional use
- This product MUST be purchased/used in conjuction with its manufacturer specified hardener: HMG Hardener 9004
- Coverage: 8–10m²/L at 50 microns WFT
- Available in gloss, satin and matt finishes
- Drying time at 20°C:
- Touch dry: 15-20 mins
- Hard dry: 2-3 hours
- Full dry: 7 days
- Wet film (WFT): 50-100 microns
- Dry film (DFT): 25-50 microns
- Pot life: 8 hours at 20°C
- Manufactured under the auspices of an ISO 9001 management system
Product Information
- Suggested primer: HMG Hydroprime Epoxy
- Hardener: HMG 9004 Please note - product must be used with this
- Suggested thinner: HMG 2602
- Thinning:
- Compliant spray up to 5%
- Pressure pot up to 5%
- Number of coats:
- Compliant 1-2 coats
- Pressure pot 1-2 coats
- Spray gun setup:
- Compliant 1.6 - 1.8
- Pressure Pot 1.2 - 1.4
- Mixing ratio:
- Gloss - 5:1
- Satin - 8:1
- Matt - 9:1
- Flashpoint: 26°C
- Maximum VOC (RFU): 470g/L
- Flash off: 10 mins
Substrates
- HMG Multi Surface Topcoat is suitable as a primer coat for suitably prepared metals, clean and free of grease, oils and other contaminants
- Not suitable for coating over bitumen or chlorinated rubber coatings
Application Climate
- Substrate temperature should be 5⁰C or above for application and during cure, and a minimum of 3⁰C above the dew point
- Adequate dry air ventilation should be supplied during drying
Application Information
- Thinning should only take place after material is thoroughly mixed
- Application and use should always conform with the codes of practice described in BS 6150 and BS 5493
Surface Preparation
- Ensure surfaces are clean, dry and free from grease, oils, dust and other contamination prior to application
- Thoroughly clean and degrease using suitable HMG Prep Clean 2802, HMG 2803 or HMG 2804
- Rust/corrosion to be removed to Sa or St standards, remove to clean metallic appearance with little or no rust/corrosion present
- Areas where blast cleaning is not cost effective or practical, then the use of HMG Ferrozinc is an alternative
- Though Ferrozinc is not an equivalent alternative to shot blasting, it does offer a far superior performance than conventional coatings applied to slightly rusted surfaces
- FERROZINC is used after simple wire brushing to remove surface rust, prior to application of primer
Bare Steel Substrates
- Aluminium: Abrade with P180 – P320, degrease with suitable HMG Prep Clean prior to application of primer
- Mild Steel: Remove millscale and thoroughly degrease using suitable HMG Prep Clean
- Abrade with P80 – P180 if necessary, prior to application of primer
- Shot Blasted Steel: Remove all traces of blast grit/sand prior to application of primer
- Galvanised Steel: Degrease with suitable HMG Prep Clean, apply HMG Mordant Wash, apply HMG Etch Primer and if required HMG Primer
Previously Painted Surfaces
- High pressure wash to remove all loose debris and poorly adhered previous coatings to remove all salts and other contaminants
- Degrease using suitable HMG Prep Clean 2800 to remove grease and oils not removed with pressure washing alone
- Existing coatings to be well adhered with all edges tight and well feathered
- Rust/corrosion to be removed back to clean metallic appearance
- In areas where complete removal or spot rust remains apply HMG Ferrozinc
- Abrade to provide good adhesion
- Wipe over with degreaser to remove loose debris from abrasion
- Substrate to be clean, free of grease, oils, dust and completely dry prior to application
Please contact Rawlins Paints' Technical Support Team on 0113 2455450 (option 2) or send a message to [email protected] for more information.
Health and Safety
- Refer to safety data sheet (see section above) and tin label prior to use
- Suitable respiratory equipment should be worn when spraying
- Contaminated rags, spray booth filters or other substrates should be segregated from other chemical waste, soaked with water or disposed of in a non-combustible container with tight fitting lid
Product Details
4418-1036597
Data sheet
- Manufacturer
- HMG Paints Limited
- For Use By
- Professional Use
- For Use On
- Brass
Copper
Stainless Steel
Zintec
Mild Steel
Aluminium
Glass Fibre
Glass
Perspex
Foamex
Plastic
Kevlar
Galvanized Steel
Shot Blasted Steel
Previously Painted Metals - Application Method
- Spray
- Sheen
- Satin
Matt
Gloss - Single, Two or Three Pack
- Single
- Pack Size
- 5L
- Mixing Ratio
- Base: 5 - Hardener: 1 - Thinner: Up to 5%
- Touch Dry (at 20°C)
- 15 - 20 Mins
- Dry to Handle (at 20°C)
- 2 - 3 Hours
- Fully Cured (at 20°C)
- 7 Days
- Pot Life (at 20°C)
- 8 hours
- Coverage
- 8-10m²/L at 20 microns dft (Theoretical)
- Recommended Thinner/Cleaner
- HMG Thinner 2602
- Compatible Primers
- EpiPrime - Polykote 2K AMC Primer
- Solids by Volume
- Matt Colours 71.7 % - Matt Colours (contains lead) 66.8 % - Satin Colours 63.5 % - Satin Colours (contains lead) 69.3 % - 2K Multi Surface Gloss Colours 59.7 % - Gloss Colours (contains lead) 58.9 %
- VOC
- 0.470kgs/ltr
- Shelf Life (from date of manufacture)
- 12 months from delivery date in original sealed containers
- Size
- 1l
2.5L
4.25L
5L - Recommended Dry Film Thickness
- 25 - 50 μm
- Recommended Wet Film Thickness
- 50 - 100 μm
- UN Number
- UN1263
- Colour(s)
- Fully Tintable
- Base Type
- Solvent-Based
- Base Type
- Polyurethane
- Suitable For Use On
- Plastic
- Suitable For Use On
- Aluminium
- Suitable For Use On
- Stainless Steel
- Suitable For Use On
- Galvanised Steel
- Suitable For Use On
- Glass
- Suitable For Use On
- Copper
- Suitable For Use On
- Mild Steel
- Suitable For Use On
- Shot Blasted Steel
- Suitable For Use On
- Brass
- Suitable For Use On
- Zintec
- Suitable For Use On
- Glass Fibre
- Suitable For Use On
- Perspex
- Suitable For Use On
- Foamex
- Suitable For Use On
- Kevlar
- Suitable For Use On
- Previously Painted Metals
- Finish
- Satin
- Finish
- Gloss
- Finish
- Matt
- Application Method
- Spray
- Manufacturer
- HMG Paints LTD
- Usages
- Metal Protectors
- Usages
- Quick Drying
- Product Usage Type
- Topcoat
- Colour Family
- Yellow
- Colour Family
- Black
- Colour Family
- Clear
- Colour Family
- White
- Colour Family
- Neutral
- Colour Family
- Beige
- Colour Family
- Grey
- Colour Family
- Green
- Colour Family
- Blue
- Colour Family
- Red
- Colour Family
- Brown
- Colour Family
- Pink
- Colour Family
- Orange
- Colour Family
- Purple
Questions
Question about the product
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IMPORTANT SHIPPING & DELIVERY INFORMATION
HMG Multi Surface Topcoat 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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