This product is part of the Network Rail Specification NR/L3/CIV/039
Hempadur Multi-Strength GF 35870 is a self priming epoxy glass flake coating with good impact and abrasion resistance. Hempadur Multi-Strength GF 35870 has a good resistance to seawater, mineral oil, aliphatic hydrocarbons and splashes from petrol and related products. Highways Agency Item No.123. BBA Cert. no. 08/H135-PS1.
Hempadur Multi-Strength GF 35870 is best used in areas that are subject to abrasion and in highly corrosive environments such as splash zones, jetty pilings and working decks. This product can also be used as interior lining for crude oil and fuel oil storage tanks.
New steel: Remove oil and grease etc. thoroughly with suitable detergent. Remove salts and other contaminants by high pressure fresh water cleaning. Abrasive blasting to near white metal Sa 2½ with a surface profile corresponding to Rugotest No. 3, BN10, Keane-Tator Comparator 3.0 G/S, or ISO Comparator Rough Medium (G). After blasting, clean the surface carefully from abrasives and dust.
Maintenance: Remove oil and grease etc. thoroughly with suitable detergent. Remove salts and other contaminants by high pressure fresh water cleaning. Remove all rust and loose material by wet or dry abrasive blasting or power tool cleaning. Feather edges to sound and intact areas. After wet abrasive blasting, hose down the surface with fresh water and allow drying. Touch up bare spots to full film thickness when the surface has become visually dry.
Apply only on a dry and clean surface with a temperature above the dew point to avoid condensation. May be applied and will cure at temperatures down to 5°C/41°F. The temperature of the paint itself should be above: 15°C/59°F. The best result is obtained at: 20-30°C/68-86°F. In confined spaces, provide adequate ventilation during application and drying.
Hempel Hempadur Multi-Strength GF 35870 is designed for use in areas that are subjected to abrasion or highly corrosive environments. Good examples of areas that Hempadur Multi-Strength GF 35870 can be used in are splash zones, jetty pilings and working decks.
|Type:||Amine Adduct Cured Epoxy|
|Stock Colours:||19990 Black|
|Tintable:||Yes. Please note, bespoke tints are non refundable / exchangeable|
|VOC Content:||200.0g per Litre|
|Suitable Substrates:||For steel|
|Application Method:||Airless Spray|
|Theoretical Coverage:||2.5 m2 per litre at 350 microns|
|Wet Film Thickness (WFT):||400 microns|
|Dry Film Thickness (DFT):||350 microns|
|Pot Life:||1 hour at 20°C|
|Touch Dry:||6 hours at 20°C|
|Overcoatable:||See data sheet|
|Fully Cured:||7 days at 20°C|
|Cleaner / Thinner:||Clean tools with HEMPEL'S TOOL CLEANER 99610. Thin if necessary with HEMPEL THINNER 08450 (5%)|
|Shelf Life:||2 years for BASE and 3 years (25°C/77°F) for CURING AGENT from time of production|
|Packaging:||Available in 18 Litres|
The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.
Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.