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International Interstores Alkyd Primer | Marine Coatings

International Interstores Alkyd Primer

ISA7
INT4289

International Interstores Alkyd Primer, a quick drying one pack primer that is surface tolerant and compatible with most substrates and able to be overcoated with a wide range of finishes. Use for the maintenance of above water areas and at On Board Maintenance only. Part of a dedicated range of On Board Maintenance (OBM) products specifically designed for easy application by ships crews at sea and in por and engineered to meet OBM product performance expectations.

  • Suitable for all substrates above the waterline - applied on 3100 vessels since launch
  • Can be overcoated with a wide range of finishes - Not recommended for overcoating with epoxy coatings
  • Certified for food contact and fire resistance (when used as part of an approved scheme)
  • Fast drying - touch dry in 1.5 hours, hard dry in 3.5 hours - See below for more drying and overcoating times
Colour
Size
Finish
£69.91(incl. VAT)
£58.26(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

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Description

International Interstores Alkyd Primer is a quick drying one pack primer, surface tolerant and compatible with most substrates, able to be overcoated with a wide range of finishes. Use for the maintenance of above water areas and at On Board Maintenance only.

Interstores is a dedicated range of On Board Maintenance (OBM) products, specifically designed for easy application by ships crews at sea and in port. Engineered to meet OBM product performance expectations and designed for brush and roller application.



Certification


When used as part of an approved scheme, this material has the following certification:

  • Food Contact - Carriage of Grain (NOHH)
  • Fire Resistance - Surface Spread of Flame (Exova Warringtonfire)
  • Fire Resistance - Smoke & Toxicity (Exova Warringtonfire)
  • Fire Resistance - Marine Equipment Directive compliant



Features & Benefits


  • Fast drying one-pack alkyd primer
    • Touch Dry [ISO 9117/3:2010] in 1.5 hrs (at 25°C)
    • Hard Dry [ISO 9117-1:2009] in 3.5 hrs (at 25°C)
  • Surface tolerant
  • Suitable for all substrates above the waterline
  • Easy application by On Board Maintenance
  • Applied on 3100 vessels since launch
  • Not recommended for overcoating with epoxy coatings



Systems & Compatibility


Product Information
Colour ISA710-White, ISA720-Grey, ISA730-Red
Finish/Sheen Matt
Volume Solids 48% ±2% (ISO 3233:1998)
Typical Film Thickness 75 microns dry (156 microns wet)
Theoretical Coverage 6.4 m²/litre at 75 microns dft, allow appropriate loss factors
Method of Application Airless Spray, Brush, Roller
Flash Point (Typical) Single Pack 41°C
VOC 412 g/lt as supplied (EPA Method 24)
362 g/kg of liquid paint as supplied. EU Solvent Emissions Directive (Council Directive 1999/13/EC)
Note: VOC values are typical and are provided for guidance purposes only. These may be subject to variation depending on factors such as differences in colour and normal manufacturing tolerances.
Shelf Life 12 months minimum at 25°C. Subject to re-inspection thereafter. Store in dry, shaded conditions away from sources of heat and ignition.



Drying Times


Drying Information 5°C 15°C 25°C 35°C
Touch Dry [ISO 9117/3:2010] 2.5 hrs 2 hrs 1.5 hrs 60 mins
Hard Dry [ISO 9117-1:2009] 4 hrs 4 hrs 3.5 hrs 3 hrs

 

Overcoating Data - see limitations Substrate Temperature
  5°C 15°C 25°C 35°C
Overcoated By Min Max Min Max Min Max Min Max
Interlac 665 6 hrs 3 days 6 hrs 2 days 60 mins 2 days 60 mins 2 days
Intersheen 579 6 hrs 2 days 6 hrs 2 days 2 hrs 2 days 2 hrs 2 days
Interstores Alkyd 6 hrs 3 days 6 hrs 2 days 2 hrs 2 days 2 hrs 2 days
Interstores Alkyd Primer 3 hrs 1 mths 3 hrs 1 mths 2 hrs 1 mths 2 hrs 1 mths
Interstores Polyurethane 24 hrs 7 days 24 hrs 7 days 16 hrs 7 days 16 hrs 7 days
Interthane 990 24 hrs 7 days 24 hrs 7 days 16 hrs 7 days 16 hrs 7 days



Preparation


Use in accordance with the standard Worldwide Marine Specifications. All surfaces to be coated should be clean, dry and free from contamination. High pressure fresh water wash or fresh water wash, as appropriate, and remove all oil or grease, soluble contaminants and other foreign matter in accordance with SSPC-SP1 solvent cleaning.

Repair/OBM

Prepare area to be repaired to a minimum of SSPC-SP2. Higher levels of surface preparation by abrasive blasting to SSPC-SP6 or hydroblasting to HB2M (International Paint Hydroblasting Standards), will enhance product performance.

Feather or chip back surrounding area to a sound edge.

Ensure that the area is clean and dry prior to application of Interstores Alkyd Primer.

Overlap the primer onto existing coatings by approximately 2-3cm.

Consult International/Rawlins Technical for specific recommendations.



Application


Application
Mixing This material is a one pack coating and should always be mixed thoroughly with a power agitator before application.
Thinner International GTA004. Thinning is not normally required. Consult the local representative for advice during application in extreme conditions. Do not thin more than allowed by local environmental legislation.
Airless Spray Recommended:
Tip Range 0.53-0.66 mm (21-26 thou)
Total output fluid pressure at spray tip not less than 176 kg/cm² (2500 p.s.i.)
Conventional Spray Application by conventional spray is not recommended.
Brush Application by brush is recommended for small areas only. Multiple coats may be required to achieve specified film thickness.
Roller Application by roller is recommended for small areas only. Multiple coats may be required to achieve specified film thickness.
Cleaner International GTA004
Work Stoppages and Cleanup Thoroughly flush all equipment with GTA004. All unused material should be stored in tightly closed containers. Partially filled containers may show a viscosity increase of the material after storage. Material should be filtered prior to use.
Welding In the event welding or flame cutting is performed on metal coated with this product, dust and fumes will be emitted which will require the use of appropriate personal protective equipment and adequate local exhaust ventilation.

 

Safety

All work involving the application and use of this product should be performed in compliance with all relevant national Health, Safety & Environmental standards and regulations.

Prior to use, obtain, consult and follow the Material Safety Data Sheet for this product concerning health and safety information. Read and follow all precautionary notices on the Material Safety Data Sheet and container labels. If you do not fully understand these warnings and instructions or if you can not strictly comply with them, do not use this product. Proper ventilation and protective measures must be provided during application and drying to keep solvent vapour concentrations within safe limits and to protect against toxic or oxygen deficient hazards. Take precautions to avoid skin and eye contact (ie. gloves, goggles, face masks, barrier creams etc.) Actual safety measures are dependant on application methods and work environment.



Limitations


It is recommended that Interstores Alkyd Primer is not overcoated with epoxy coatings. In certain regions, for specific customer requests and where cosmetic properties are not of concern, Interstores Alkyd Primer may be applied without a cosmetic finish. Consult International or Rawlins Technical for guidelines and details of colours available.

Overcoating information is given for guidance only and is subject to regional variation depending upon local climate and environmental conditions. Consult International Paints or Rawlins Technical for specific recommendations. Apply in good weather. Temperature of the surface to be coated must be at least 3°C above the dew point. For optimum application properties bring the material to 21-27°C, unless specifically instructed otherwise, prior to mixing and application. Unmixed material (in closed containers) should be maintained in protected storage in accordance with information given in the STORAGE Section of the product data sheet. Technical and application data herein is for the purpose of establishing a general guideline of the coating application procedures. Test performance results were obtained in a controlled laboratory environment and International Paint makes no claim that the exhibited published test results, or any other tests, accurately represent results found in all field environments. As application, environmental and design factors can vary significantly, due care should be exercised in the selection, verification of performance and use of the coating.

Product Details
4289-556627

Data sheet

Manufacturer
International
For Use By
Professional Use
Water / Solvent Based
Solvent
For Use On
Metal
Application Method
Brush, roller, spray
Sheen
Matt
Colour
Standard / Ready Mixed
Single, Two or Three Pack
Single
Product Certifications
Food Contact - Carriage of Grain, MED (Marine Equipment Directive), Fire Resistance - Surface Spread of Flame (WFR), Fire Resistance - Smoke & Toxicity
Pack Size
5L, 20L
Parts
1
Base Type
Alkyd
Minimum Applied Thickness
75 microns dry (156 microns wet)
Key Features
Quick drying, surface tolerant,
Coverage
6.4 m²/litre at 75 microns dft
Recommended Thinner/Cleaner
GTA004
Compatible Topcoats
Interlac 665, Intersheen 579, Interstores Alkyd, Interstores Polyurethane, Interthane 990
Min. Application Temperature
21°C
Solids by Volume
48% ±2% (ISO 3233:1998)
VOC
412 g/lt/362 g/kg
Shelf Life (from date of manufacture)
12 months minimum at 25°C
Touch Dry
1.5 hrs (at 25°C)
UN Number
-
Base Type
Solvent-Based
Base Type
Alkyd
Suitable For Use On
Metal
Finish
Matt
Application Method
Brush
Application Method
Roller
Application Method
Spray
Usages
Surface Tolerant
Product Usage Type
Primer
Product Range
Interstores
Colour Family
Red
Colour Family
White
Product Attributes
Surface Tolerant
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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IMPORTANT SHIPPING & DELIVERY INFORMATION

International Interstores Alkyd Primer 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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