International Interchar 1260
International Interchar 1260 is a single component, borate, chlorine and APEO free, water borne intumescent coating designed for on-site application to interior exposed structural steel requiring protection from cellulosic fire.
Best Uses
International Interchar 1260 will provide up to 60 minutes cellulosic fire protection over a wide range of I section beams and columns and hollow sections in interior environments. Will also provide up to 90 minutes fire protection to BS476, Parts 20-21.
Independently tested at accredited laboratories to BS476 Parts 20-21 and the European Standard EN 13381-8. Third party assessed and certified. Interchar 1260 is a CE-marked product with European Technical Assessment ETA-14/0262.
Application
Please contact our technical team for loadings information to ensure your project is sufficiently protected against fire for the times recommended by building control.
IMPORTANT INTUMESCENT PRODUCT NOTE: Always contact Promain’s technical team prior to purchase to obtain a tailored project specification and the advice necessary. The information displayed on this website should only be used as a guide. Promain UK Limited will not be held liable for any resulting damage to property, human life or monetary costs incurred due to incorrect specification, preparation, application or maintenance that has occurred due to negligence by either the purchaser or applicator. This includes your failure to have contacted us to obtain the relevant advice/specification.
Compatibility
The following primers are recommended for Interchar 1260:
Interchar 1260 may also be applied over Interzinc 42 and 52 providing a suitable tie coat is also used; please see data sheet.
The following topcoats are recommended for Interchar 1260:
Technical Info
| Components: | Single Pack |
| Type: | Water Borne |
| Finish: | Matt |
| Stock Colours: | White |
| Tintable: | No |
| VOC Content: | 23 g/L |
| Volume Solids: | 73% |
| Suitable Substrates: | For interior exposed structural steel |
| Application Method: | Airless Spray, Brush |
| Theoretical Coverage: | 1.80 m2 per litre at 400 microns DFT |
| Wet Film Thickness (WFT): | 274 - 959 microns |
| Dry Film Thickness (DFT): | 200 - 700 microns |
| Induction Time: | - |
| Pot Life: | - |
| Touch Dry: | 2 hours at 25°C |
| Overcoatable: | After 6 hours minimum at 25°C with itself |
| Hard Dry: | 3 hours at 25°C |
| Cleaner / Thinner: | Do not thin. Clean up with water |
| Shelf Life: | 12 months minimum at 25°C (77°F). Subject to re-inspection thereafter. Store in dry, shaded conditions away from sources of heat and ignition. |
| Packaging: | Available in 20 Litres |
