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Sikagard 62, a two part, rigid, 100 % solids, coloured high build epoxy resin based protective coating that may only be used by experienced professionals. Solvent-free with good mechanical and chemical resistance, the coating is impervious to liquids and is easy to mix and to apply.
- Uses include:
- Chemical resistant protective layer on concrete, stone, cementitious mortars and renderings, epoxy cement, epoxy resin based products and steel
- Lining in storage tanks and silos
- Anti-corrosion coating on steel in food processing plants, sewage works, farms, agricultural enterprises, chemical and pharmaceutical facilities and beverage industry
- Conformity with LEED v2009 IEQc 4.2: Low-Emitting Materials - Paints and Coatings
- DWI, Reference No. DWI.56.4.197, Approved under Regulation 31(4)(A) of the Water Supply (Water Quality) Regulations 2016 SI No.614
Please Note: Light Grey is available on a 5-7 Working Days delivery option only
Description
Sikagard 62 is a two part, rigid, 100 % solids, coloured high build epoxy resin based protective coating that may only be used by experienced professionals.
Uses:
- Chemical resistant protective layer on concrete, stone, cementitious mortars and renderings, epoxy cement, epoxy resin based products and steel
- Lining in storage tanks and silos
- Anti-corrosion coating on steel in food processing plants, sewage works, farms, agricultural enterprises, chemical and pharmaceutical facilities and beverage industry
Quick Links - Click To Jump To Section:
- Features & Benefits
- Environmental Information
- Approvals/Standards
- Product Information
- Technical Information
- Application Information
- Application Instructions
- Limitations
Features & Benefits
- High build epoxy resin based protective coating
- Should only be used by experienced professionals
- Chemical resistant protective layer on:
- Concrete
- Stone
- Cementitious mortars and renderings
- Epoxy cement
- Epoxy resin based products
- Steel
- Used as a lining in storage tanks and silos
- Can be used as an anti-corrosion coating on:
- Steel in food processing plants
- Sewage works
- Farms
- Agricultural enterprises
- Chemical and pharmaceutical facilities
- Beverage industry
- Solvent free
- Good mechanical and chemical resistance
- High build
- Impervious to liquids
- Easy to mix and to apply
Environmental Information
- Conformity with LEED v2009 IEQc 4.2: Low-Emitting Materials - Paints and Coatings
Approvals/Standards
- Coating for concrete protection according the requirements of EN 1504-2:2004, Declaration of Performance 0206060100100000011008, certified by FPC Notified Body and provided with CE marking
- DWI, Reference No. DWI.56.4.197, Approved under Regulation 31(4)(A) of the Water Supply (Water Quality) Regulations 2016 SI No.614
Product Information
| Product Information | |||
|---|---|---|---|
| Chemical Base | Epoxy resin | ||
| Packaging | Part A | 3.75 kg drums | |
| Part B | 1.25 kg drums | ||
| Appearance / Colour | Light Grey, Light Green | ||
| Shelf Life | 12 months (both parts) from date of production if stored properly. | ||
| Storage Conditions | The packaging must be stored properly in original, unopend and undamaged sealed packaging, in dry conditions at temperatures between +5°C and +30°C. Protected from direct sunlight. | ||
| Density | Part A | ~1.45 kg/l | (EN ISO 2811-1) |
| Part B | ~1.02 kg/l | ||
| Mixed resin approx. ~1.37 kg/l | |||
| Density values determined at +23°C | |||
| Solid Content | ~ 100 % | ||
Technical Information
| Technical Information | ||||
|---|---|---|---|---|
| Shore D Hardness | ~80 | (DIN 5305) | ||
| Mechanical Resistance | Taber Abraser | CS 10/ 1000/1000 | 24.4mg | (ASTM D 4060) |
| Taber Abraser | CS 17/1000/ 1000 | 70 mg | ||
| Taber Abraser | H 22/ 1000/1000 | 560.6mg | ||
| Tensile Adhesion Strength | >1.5 N/mm² to concrete | (ISO 4624) | ||
| Chemical Resistance | Please contact Sika technical service/Rawlins Technical for specific information. | |||
| Thermal Resistance | Exposure | Dry heat | ||
| Permanent | 50°C</td | |||
| max. 7 days | 80°C | |||
| max. 12 hours | 100°C | |||
Application Information
| Application Information | ||||
|---|---|---|---|---|
| Mixing Ratio | Part A : Part B = 3 : 1 by weight | |||
| Consumption | ~0.30 kg/m² per layer | |||
| Layer Thickness | ~0.2 mm per layer | |||
| Ambient Air Temperature | 8°C min. / 40°C max. | |||
| Relative Air Humidity | < 80 % | |||
| Substrate Temperature | 8°C min. / 40°C max. | |||
| Minimum 3°C above dew point, beware of condensation | ||||
| Pot Life | Temperature | Time | ||
| 10°C | 30 min | |||
| 20°C | 20 min | |||
| 30°C | 10 min | |||
| Waiting Time / Overcoating | Temperature | Min. | Max. | Full cure |
| 10°C | ~ 30 hours | ~ 3 days | ~ 14 days | |
| 20°C | ~ 10 hours | ~ 2 days | ~ 10 days | |
| 30°C | ~ 6 hours | ~ 1 days | ~ 5 days | |
Application Instructions
Substrate Quality
The substrate must be sound, clean, dry, free from contaminants such as dirt, grease, oil, old coatings, release agents, laitance and other adhesion preventing or influencing substances.
On high absorbent, non-sound, contaminated, not cement based substrates precautions have to be taken and a suitable primer has to be used.
Substrate Preparation
Concrete Substrate:
- Concrete substrate must be prepared mechanically to achieve an open textured surface.
- Weak areas in the substrate must be removed and surface defects such as blowholes and voids must be fully exposed.
- All dust, loose and friable material must be completely removed from all surfaces before application of the product, preferably by brush and/or vacuum.
- Open voids and blowholes need to be closed with a suitable Sika pore filling mortar.
- The roughness of the substrate needs to be levelled with a suitable Sika rendering and levelling mortar.
Steel Surface
- Steel surface must be prepared mechanically using abrasive blast cleaning.
- The level SSPC-SP 10 “near white metal blast cleaned” or level Sa 2 ½ according to ISO EN 12944-4 has to be achieved.
- Welds and joints have to be prepared according to EN 14879, part 1.
- After blast cleaning remove all dust dirt and blasting material.
- In order to maintain the surface conditions after blast cleaning air-conditioning is recommended.
Mixing
- Prior to mixing stir part A mechanically.
- When all of part B has been added to part A mix continuously for 3 minutes until a uniform mix has been achieved.
- Use a low speed electrical stirrer (300–400 rpm) to avoid air entrapment.
- To ensure proper mixing pour material into a clean container and stir again.
Application
- Apply by brush, roller or airless spray.
Cleaning of Tools
- Clean all tools with Thinner C immediately after use.
- Hardened and/or cured material can only be removed mechanically.
Limitations
- Do not apply Sikagard 62 on moist substrates
- Sag resistance on vertical surface is approx. 200 μm.
- Freshly applied Sikagard 62 must be protected from damp, condensation and water for at least 24 hours
- For exact colour matching ensure using material from the same control batch numbers.
Product Details
1556-85604
Data sheet
- Manufacturer
- Sika
- For Use By
- Professional Use
- Interior / Exterior Use
- Interior & Exterior
- For Use On
- Concrete
Steel
Cement
Stone
Render - Application Method
- Brush
Roller
Airless Spray - Colour
- Standard / Ready Mixed
- Single, Two or Three Pack
- Two-Pack
- Pack Size
- 5KG
- Parts
- 2
- Base Type
- Epoxy Resin
- Minimum Applied Thickness
- 0.2 mm per layer
- Solvent
- Mixture - see safety data sheets
- Mixing Ratio
- 3 : 1 by weight
- Application
- Brush, Roller, Spray
- Dry to Recoat (at 20°C)
- 10 hours
- Fully Cured (at 20°C)
- 10 days
- Pot Life (at 20°C)
- 20 mins
- Coverage
- 0.30 kg/m² per layer
- Recommended Thinner/Cleaner
- Thinner C
- Unit Contents
- Part A (3.75 kg drums), Part B (1.25 kg drums)
- Density
- Part A ~1.45 kg/l, Part B ~1.02 kg/l - Mixed resin approx. ~1.37 kg/l
- Solids by Volume
- ~ 100 %
- Touch Dry
- 10 Hours
- UN Number (Activator)
- UN1760
- UN Number (Base)
- UN3082
- Colour(s)
- Standard Colours
- Base Type
- Solvent Free
- Suitable For Use On
- Concrete
- Suitable For Use On
- Render
- Suitable For Use On
- Cement
- Suitable For Use On
- Stone
- Suitable For Use On
- Steel
- Application Method
- Brush
- Application Method
- Airless Spray
- Application Method
- Roller
- Manufacturer
- Sika
- Components
- 2K
- Usages
- Construction
- Product Usage Type
- Epoxy Coating
- Product Range
- Sikagard
- Colour Family
- Green
- Colour Family
- Grey
- For Tanks or Pipes
- Tank
 Jeffry on 2019-10-06 12:43:54 | Question:
Hi, there is a fountain in my apartment compound that has a fungus build-up and we are looking for a solution that can prevent the fungus build-up. This happens very often and we repaint this fountain every 2 to 3 months due to this. Is there a coating that can prevent this fungus buildup from your company? |
Answer from Rawlins’ Technical Team:
Sikagard 62 can be applied to the concrete fountain (if preparation guidance is followed), however we cannot suggest that it will prevent fungus build up any more or less than what you are currently using as it has no special attributes as a product in relation to this. | |
| Andrew Mackintosh on 2019-06-21 15:19:29 | Question:
I have an old garden pond with a rendered and previously painted surface which has been leaking. I have repaired the visible cracks in the pond and now want to repaint it with a black coating which is not harmful to fish/plants and which will help to minimise leakage through any tiny cracks I have missed. Which of your products would you recommend? Thank you and regards Dr Andrew Mackintosh |
Answer from Rawlins’ Technical Team:
We don't offer any products to paint fish ponds that will fill in any cracks, but Teamac Chlorvar Chlorinated Rubber Paint is available in black and is suitable for use in a fish pond. It will help protect the concrete underneath providing waterproof protection. You will have to wait two weeks before putting the fish back into the pond to make sure the paint is fully cured and all the solvents have been released. | |
| Theo on 2019-03-20 10:46:24 | Question:
Hi, does this adhere to cured epoxy resin? I am looking for a drinking water safe paint to coat an internal fibreglass watertank which I've coated with approximately 6 coasts of West Systems epoxy resin. Thank you. |
Answer from Rawlins’ Technical Team:
Sikagard 62 can adhere to other epoxy coatings, however as the existing coating is not a Sika product you would have to run adhesion trials to be certain. Usual preparation would be to use an abrasive pad on the existing coating, solvent wipe with Sika Thinner C, let it evaporate and over coat with Sikagard 62. | |
| martin on 2017-04-27 13:25:13 | Question: is this paint suitable for a drinking water tank (steel) in a narrow boat |
Answer from Rawlins’ Technical Team: Sikagard 62 is indeed suitable. It is DWI approved. DWI Ref No. 56.4.197. | |
IMPORTANT SHIPPING & DELIVERY INFORMATION
Sikagard 62 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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