FEEDEX FEF

Fluoride emission free, highly exothermic and high pressure-resistant feeder sleeve

Product Overview

FEEDEX FEF feeder sleeves are designed for ram-up applications in greensand and jobbing moulding lines.

FEEDEX FEF provides the same well-known product features of FEEDEX HD1. Together with FEEDEX HD1 also FEEDEX FEF has first-in-class product features like maximum compressive strength and highest feed performance

Key Benefits

enrichment of mould sand with water leachable fluoride significantly reduced
new organic binder system produced from renewable raw materials resulting in less VOCs during application
very high yield
highly exothermic
high strength
suitable for spot application
low fettling costs

A female laboratory technician examining a foundry feeder sleeve, highlighting quality control in a modern lab setting.

New fluoride emission free, low VOC alternative for ram-up feeder sleeves that improve yield and feed performance in greensand moulding systems
Addresses foundry key priorities: reduced environmental impact and lower disposal costs with no compromise to best-in-class exothermic performance
Expands FOSECO’s fluoride free portfolio with new state-ofthe art ram-up solutions ideal for high-pressure automatic moulding lines

Christof Volks, European Product Manager Feeding Systems, comments:

“With the launch of FEEDEX FEF sleeve material, Foseco is proud to offer a highly sustainable and strongly performing feeder sleeve formulation. Importantly, we also realize another major step forward in our commitment to setting the benchmark for sustainability in the foundry industry. Our target is to become the first supplier to offer fully fluoride emission free feeder sleeves across our entire feeding product portfolio. We’re very close to achieving this goal.”

Contact

Christof Volks,

European Product Manager Feeding Systems

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