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Konig KO17050 Hardener

£4.79 (£3.99 ex VAT)
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Product Description

Manufacturer Code: KO17050

The Konig hardener acts as the curing catalyst for Konig’s Rex Lith 2 part filler and Polyester filler. Optimum mix ratio is 10 parts filler to 1 part hardener.

TIP- If mixing colour into the filler, do this first, then once you are happy with the colour add the hardener. Work time once the hardener has been added is approximately 2 to 3 minutes.