... strengthFor reproduction of stereo style candle and art candle with intricate detailsCSN-8520WLow hardness, high toughness, ... less deformationFor reproduction of stereo style candle and art candle with intricate detailsCSN-8720WLow hardness, high toughness, high ... less deformationFor reproduction of stereo style candle and art candle with intricate detailsCSN-8720WELow hardness, high toughness, high ...