HAVE YOU TRIED … CHEMLEASE® SEALER 15 EZ ?
Chemlease® 15 Sealer EZ is developed to condition and seal mould surfaces, reduce mould porosity and act as a base for new or reconditioned moulds. It is compatible with fibreglass, aluminum, steel, and most solid or dense surfaces and is stable at high temperatures. Usage of Chemlease® Sealer 15 EZ reduces overall labour time and costs in mould maintenance and by shortening mould break-in time.
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