Moulding & Casting Home / Moulding & Casting / Polyester Catalyst Polyester Catalyst Polyester Catalyst £1.92 £2.30 (inc. VAT) RRP: £0.00 Stock Status: In Stock Size: 100gm 500gm 1kg 5kg 30kg Add to your Wish List Information Specifications A catalyst for curing polyester resins or gelcoats, which results in a hard finish. Refer to the user guide of each polyester resin or gelcoat for the correct mix ratio. Product Code: M40189 Weight: 0.1kg Customer reviews No reviews left yet Write a review Most RecentTop Rated No reviews have been left for this product, be the first to leave a review