Sherwin-Williams Envirolastic 2500

SWENVIRO2500

Sherwin-Williams Envirolastic 2500 is a single coat, direct to metal polyaspartic primer/finish or a topcoat over approved primers.

  • Long-term corrosion protection
  • Independently certified to ISO12944:2018 Part 6 C3, C4 and C5 (Regime 2)
  • Coating system design life up to 25 years or over
  • Excellent gloss and colour retention
  • Excellent aesthetic finish and UV protection
  • Key market segments include infrastructure, stadiums, oil & gas, mining & minerals and power
  • Ideal for application to large steel structures and OEMs such as cranes, dockyard equipment, machinery & conveyer systems
  • Externally pre-qualified in accordance with BS EN ISO12944- 6:2018 for use in C3, C4 & C5 environments
  • Suitable for airless spray, air-assisted airless, plural component airless spray, conventional, electrostatic spray, brush and roller
  • Manufacturing capacity increase - elimination of bottle-necks in painting
  • Application cost reduction
  • Total production cost reduction - Energy cost saving – negates the need for “force curing” at high temperatures
  • Low carbon and VOC emissions

Product customisation

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  • 250 char. max
Colour Group
Size
Finish
£311.14
£373.37 Incl. VAT
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

Description

Sherwin-Williams Envirolastic 2500 is a single coat, direct to metal polyaspartic primer/finish or a topcoat over approved primers. It is a fast dry polyaspartic technology formulated to provide anti-corrosion, resistance to mechanical damage, gloss & colour retention and low VOC.

The advanced combination of Envirolastic 2500 product characteristics is designed to take your performance and productivity to the next level:

  • Total production cost savings
  • Third-party accredited performance to the latest ISO 12944:2018
  • Excellent aesthetic finish and UV protection



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Features & Benefits


  • Single coat
  • Direct to metal
  • Polyaspartic primer/finish or a topcoat over approved primers
  • Fast dry polyaspartic technology formulated to provide anti-corrosion, resistance to mechanical damage, gloss & colour retention
  • Low VOC
  • Suitable for use in a range of markets where durable performance and aesthetics are needed
  • Key market segments include infrastructure, stadiums, oil & gas, mining & minerals and power
  • Ideal for application to large steel structures and OEMs such as cranes, dockyard equipment, machinery & conveyer systems
  • Externally pre-qualified in accordance with BS EN ISO12944-6:2018 for use in C3, C4 & C5 environments
  • Suitable for airless spray, air-assisted airless, plural component airless spray, conventional, electrostatic spray, brush and roller



Recommended Uses


Suitable for use in a range of markets where durable performance and aesthetics are needed.

Key market segments include infrastructure, stadiums, oil & gas, mining & minerals and power.

Ideal for application to large steel structures and OEMs such as cranes, dockyard equipment, machinery & conveyer systems.

Externally pre-qualified in accordance with BS EN ISO12944- 6:2018 for use in C3, C4 & C5 environments.

Suitable for airless spray, air-assisted airless, plural component airless spray, conventional, electrostatic spray, brush and roller.



Key Applications


Infrastructure

  • Bridges
  • Cranes
  • Commercial buildings
  • Manufacturing plants
  • Sporting arenas
  • Transportation hubs
  • Warehouses

 

Energy

  • Biomass plants
  • Waste-to-energy
  • Thermal power plants
  • Conveyor belts
  • Piping and valves
  • Pumps

 

Oil and Gas

  • Bullet and storage tanks
  • Cylinders and separators
  • Piping and valves
  • Process vessels
  • Production tanks

 

Mining

  • Process vessels
  • Conveyor belts
  • Screeners and crushers
  • Excavators
  • Pumps
  • Thickeners and clarifiers



Polyaspartic Technology - How It Benefits The Industry


Industrial and civil construction projects are becoming more demanding in terms of quality, durability, sustainability and aesthetics of products. This, for most structural steel fabrication shops and manufacturing plants, means that cost pressure is rising - while product delivery cycles are becoming faster and faster. Therefore productivity and efficiency - as factors of time and cost – play a paramount role in securing contracts and delivering product packages in time.

For more than 15 years Sherwin-Williams have been developing polyaspartic technology and using the unique benefits in a range of applications to help speed up the production process. The adoption rate to this technology platform continues to increase as it benefits contractors in high-performance steel protection systems to fast return to service floor coatings.

Proven Protection

This next-generation technology continues to add value across the supply chain in the following ways:

 

Productivity improvement

  • Dry film thickness up to 225 microns in one layer with no outgassing
  • C3 – One-layer “direct-to-metal” application
  • C4/C5 - Two-layer application over approved primers

 

Manufacturing capacity increase

  • Elimination of bottle-necks in painting
  • Time to handle 2 hours at 20°C, 50% RH
  • Application of C3, C4 and C5 coating systems in 8-hour single shift

 

Application cost reduction

  • C3 – up to 50% cost/m 2 decrease against two-layer systems
  • C4/C5 – up to 40% cost/m 2 decrease against three-layer systems

 

Total production cost reduction

  • C3 – up to 25% cost/m 2 decrease against two-layer systems
  • C4/C5 – up to 15% cost/m 2 decrease against three-layer systems
  • Energy cost saving – negates the need for “force curing” at high temperatures

 

Environmental improvement

  • Low carbon emissions – negates the need to run infrared, electric or gas ovens
  • Low VOC emissions – VOC at 190 g/l (EPA Method 24) or 193 g/kg (EC SED)

 

Long-term corrosion protection

  • Independently certified to ISO12944:2018 Part 6 C3, C4 and C5 (Regime 2)
  • Coating system design life up to 25 years or over
  • Excellent gloss and colour retention

 

Fewer Coats, Same Performance

ISO 12944:2018 C3 ENVIRONMENT

ISO 12944:2018 C4/C5 ENVIRONMENT



Product Characteristics


Data
Flash Point: 27°C (80°F), mixed (Seta Flash)
Volume Solids: 78% ± 2%, mixed, may vary by colour
VOC (EPA Method 24): 190 g/lt; 2.21 lb/gal, mixed, may vary by colour
193gms/kilo by weight to satisfy EC Solvent Emissions Directive
Cleanser/Thinner: No 15 (for thinning)
No 9 (for cleaning)
Pack Size: 15 litre unit when mixed
Mix Ratio: 2:1 by volume
Weight: 1.7kg/ltr (may vary with shade)
Shelf Life: 6 months, unopened - Store indoors at 4.5°C (40°F) to 38°C (100°F).

 

Recommended Spreading Rate per coat :

Minimum Maximum
Wet microns (mils) 130 (5.0) 300 (12.0)
Dry microns (mils) 100 (4.0) 225 (9.0)
~Coverage m 2 /L (sq ft/gal) 7.8 (312) 3.5 (139)
NOTE: Brush or roll application may require multiple coats to achieve maximum film thickness and uniformity of appearance.

 

Drying Schedule:

10°C

50%RH

20°C

50%RH

30°C

50%RH

To Touch: 60 minutes 30 minutes 15 minutes
To Handle: 3 hours 2 hours 60 minutes
To Recoat: 2 hours 60 minutes 30 minutes
Pot Life: 60 - 75 minutes    
The maximum recoat time with itself is 24 hours, if exceeded, abrade surface before recoating. Drying time is temperature, humidity and film thickness dependent.



Typical Systems


Product Dry Film Thickness / ct.
  Microns (Mils)
1 ct. ENVIROLASTIC 2500 120 (5)
C2H and C3M / BS EN ISO12944-6:2018
1 ct. ENVIROLASTIC 2500 180 (7)
C2VH, C3H, C4M and C5L / BS EN ISO12944-6:2018
1 ct. Macropoxy 400 140 (6)
1 ct. Envirolastic 2500 100 (4)
C4H. BS EN ISO12944-6:2018
1 ct. Macropoxy 400 175 (7)
1 ct. Envirolastic 2500 125 (5)
C4VH, C5H / BS EN ISO12944-6:2018
1 ct. 125 (5)
1 ct. ENVIROLASTIC 2500 175 (7)
C4VH, C5H / BS EN ISO12944-6:2018
1 ct. Zinc Clad IV EU 60 (3)
1 ct. ENVIROLASTIC 2500 200 (8)
C4VH, C5H / BS EN ISO12944-6:2018

For compatability and use with other primers please contact 0113 2455450 (option 2) or send a message to [email protected].



Surface Preparation


Surface must be clean, dry, and in sound condition. Remove all oil, dust, grease, dirt, loose rust, and other foreign material to ensure adequate adhesion.

Refer to the Application Guide for detailed surface preparation information.

The systems listed above are representative of the product's use and other systems may be appropriate.

 

Minimum recommended surface preparation:

Iron & Steel:

  • Sa2.5, (BS EN ISO8501-2007)
  • 50-75 microns
  • (2-3 mil) profile

Galvanizing:

  • SSPC-SP16
  • 50 micron
  • (2 mil) profile

 

Surface Preparation Standards
  Condition of Surface BS EN ISO8501-1:2007 Swedish Std.SIS055900 SSPC NACE
White Metal   Sa 3 Sa 3 SP 5 1
Near White Metal   Sa 2.5 Sa 2.5 SP 10 2
Commercial Blast   Sa 2 Sa 2 SP 6 3
Brush-Off Blast   Sa 1 Sa 1 SP7 4
Hand Tool Cleaning Rusted C St 2 C St 2 SP2 -
Pitted & Rusted D St 2 D St 2 SP2 -
Power Tool Cleaning Rusted C St 3 C St 3 SP3 -
Pitted & Rusted D St 3 D St 3 SP3 -

 

Approved Primers

Envirolastic 2500 is a fast cure technology that is designed to provide rapid return to service, as a result it is not compatible with all primers. The following primers are currently approved for use:

 

The maximum overcoating interval on the approved list of primers is 28 days at all temperatures. If this is exceeded, it is recommended that the primer surface is abraded and cleaned down primer to overcoating with Envirolastic 2500.



Application Conditions


Temperature:

  • 5°C (41°F) minimum
  • 49°C (120°F) maximum (air, surface, and material)
  • At least 3°C above dew point

 

Minimum Paint temperature 5°C for application.

Maximum paint temperature 35°C for application.

Maximum Relative Humidity 85%.

Minimum Relative Humidity 35%.

Maximum air and surface temperature 50°C.

Clean application equipment thoroughly before and after use. Mixed coating is sensitive to water, use water traps in all air lines.

Moisture contact can reduce pot life and affect gloss and colour.

Thoroughly mix both components before using or dry time, gloss and colour will be affected.

  • Relative humidity: 85% maximum

 

Refer to the Application Guide for detailed application information.



Application Equipment


Airless Spray:

  • Air Pressure Bars: 80 - 100
  • Tip: 008" - .014"

Air Assised Airless Spray:

  • Air Pressure Bars: 2 - 4
  • Fluid Pressure Bars: 40 - 160
  • Tip: 011" - .015"

Conventional Spray:

  • Air Pressure Bars: 2 - 4
  • Fluid Pressure Bars: 0 - 1,5
  • Tip: 1.0 - 1.5mm



Product Details
SWENVIRO2500

Data sheet

Manufacturer
Sherwin-Williams
Interior / Exterior Use
Exterior
Water / Solvent Based
Solvent
For Use On
Steel, Iron, Galvanising
Application Method
airless spray, air-assisted airless, plural component airless spray, conventional, electrostatic spray, brush, roller
Sheen
Gloss
Colour
Fully Tintable
Single, Two or Three Pack
Single
Pack Size
15L
Mixing Ratio
2:1 by volume
Touch Dry (at 20°C)
30 minutes
Dry to Handle (at 20°C)
2 hours
Dry to Recoat (at 20°C)
60 minutes
Coverage
Min 7.8 m2L - Max 3.5 m2L
Max. Application Temperature
49°C
Min. Application Temperature
5°C
Solids by Volume
78% ± 2%, mixed, may vary by colour
VOC
190 g/lt; 2.21 lb/gal, mixed, may vary by colour
Shelf Life (from date of manufacture)
6 months, unopened - Store indoors at 4.5°C to 38°C
Recommended Dry Film Thickness
Min 100 - Max 225
Recommended Wet Film Thickness
Min 130 - Max 300
UN Number
UN1263
Pot Life (at 10°C)
60 - 75 minutes
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


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