Poxy Hart Resin’s 1:1 Epoxy System (PHR 1X1)
In simple terms, these ratios tell you how much hardener should be mixed with a certain amount of resin. 1:1 Ratio: For every 1 parts of resin, you add 1 part of hardener by weight (use a weigh scale for accurate mixing)
1:1 Epoxy Resin system is slow curing epoxy ideally for Casting 50-75 mm mould
PHR 101 non yellowing properties.