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INTERTHERM 891 DATA SHEET

INTERTHERM 891 DATA SHEET

INTERTHERM 891 DATA SHEET

Product catalog summary
Product Description: Intertherm 891 is a one-pack oleoresinous/aluminium coating designed for light reflective finishes on surfaces like cargo holds and pipes. It withstands dry heat temperatures up to 250°C, extendable to 315°C with reduced film thickness.
Intended Uses: Suitable for new building, maintenance, and repair, or on-board maintenance.
Product Information: The coating has a volume solids content of 48% ±2%, with a typical dry film thickness of 25 microns. Theoretical coverage is 19.2 m²/litre at 25 microns dft. Application methods include airless spray, brush, conventional spray, and roller.
Drying Information: Touch dry times vary from 6 to 18 hours depending on temperature, with hard dry times ranging from 24 to 72 hours.
Regulatory Data: VOC values are provided for guidance, with 420 g/lt as supplied (EPA Method 24).
Certification: The product is certified for food contact, including carriage of grain and FDA compliance for dry foodstuffs.
Surface Preparation: Surfaces must be clean, dry, and free from contamination. High-pressure fresh water wash is recommended.
Application: Intertherm 891 should be applied over a recommended primer. Mixing should be thorough, and thinning is generally not required.
Safety: Proper ventilation and protective measures are necessary during application. Emergency contact numbers are provided for various regions.
Limitations: Maximum temperature resistance is achieved at 15µm dry film thickness. Over-application can lead to blistering at high temperatures.
Storage: Shelf life is 24 months at 25°C. Store in dry, shaded conditions away from heat and ignition sources.
Important Note: The information is subject to change, and users should verify the current data sheet version before use.
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Catalog excerpts

INTERTHERM 891 DATA SHEET-1

Intertherm 891 Oleoresinous Aluminium PRODUCT DESCRIPTION A one pack oleoresinous/ aluminium coating. INTENDED USES As a light reflective finish for cargo holds, pipes, etc. Intertherm 891 is suitable for use on surfaces that are likely to reach dry heat temperatures of up to 250°C. This may be extended up to 315°C if the dry film thickness is reduced to 15µm. For use at Newbuilding, Maintenance & Repair or On Board Maintenance. PRODUCT INFORMATION Part B (Curing Agent) Volume Solids Typical Film Thickness Theoretical Coverage 19.2 m²/litre at 25 microns dft, allow appropriate loss factors Airless Spray, Brush, Conventional Spray, Roller Flash Point (Typical) Drying Information Overcoating Data - see limitations REGULATORY DATA 420 g/lt as supplied (EPA Method 24) 456 g/kg of liquid paint as supplied. EU Solvent Emissions Directive (Council Directive 1999/13/EC) 395 g/lt Chinese National Standard GB23985 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. Marine Coatings Page 1 of 4 Issue Date:13/01/2

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INTERTHERM 891 DATA SHEET-2

Intertherm 891 Oleoresinous Aluminium CERTIFICATION When used as part of an approved scheme, this material has the following certification: • Food Contact - Carriage of Grain (NOHA) • Food Contact - FDA Compliant: Dry Foodstuffs Consult your International Paint representative for details. Consult your International Paint representative for the system best suited for the surfaces to be protected. SURFACE PREPARATIONS 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...

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INTERTHERM 891 DATA SHEET-3

Intertherm 891 Oleoresinous Aluminium APPLICATION Mixing This material is a one pack coating and should always be mixed thoroughly with a power agitator before application. 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 0.33-0.41 mm (13-16 thou) Total output fluid pressure at spray tip not less than 112 kg/cm² (1590 p.s.i.) Conventional Spray Use suitable proprietary equipment. Thinning may be required....

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INTERTHERM 891 DATA SHEET-4

Intertherm 891 Oleoresinous Aluminium LIMITATIONS UNIT SIZE Maximum temperature resistance (315°C) is only achieved at 15µm dry film thickness. If Intertherm 891 is used over a primer system the heat resistance may be determined by the primer system. Over application of Intertherm 891 can lead to blistering at high temperatures. Overcoating information is given for guidance only and is subject to regional variation depending upon local climate and environmental conditions. Consult your local International Paint representative for specific recommendations. The temperature of the surface to be...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.