Hempel Hempafire Pro 315 Fast Dry 43361

Hempel Hempafire Pro 315 Fast Dry 43361 is a one part, solvent borne, intumescent coating, optimised for 60 minutes for protection of structural steel against cellulosic fires. It is suitable for in-shop and on site application.

Best Uses

Hempel Hempafire Pro 315 Fast Dry 43361 is formulated for passive fire protection on structural steel in interior and exterior conditions (Up to C4 conditions, ISO 12944-2). Suitable for open profile beams and columns, cellular beams and hollow section beams and columns.

Hempel Hempafire Pro 315 Fast Dry 43361 is also suitable for the repair and touch up coating of damaged areas of freshly applied Hempafire Pro 315 Fast Dry.

Suitable for service down to -10°C and up to 50°C. The product is only available in white, but can be top coated with an approved topcoat in any colour.

Application

The product should only be applied over steel which has been blasted to Sa 2½ (ISO 8501-1) and primed with an approved primer. Remove oil and grease etc. thoroughly with suitable detergent. Remove salts and other contaminants by high pressure fresh water cleaning. Under restrictions St 3 (ISO 8501-1) prepared steel can be acceptable, consult the application instructions for the requirements. Galvanised steel substrates may require other surface preparations, consult the application instructions for detailed information.

Apply only as part of an approved Hempel fire protection system. Contact our technical team for details.

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.