Stix 2 anything permanent silicone adhesive is a great acid free adhesive for 3d decoupage stained glass and mosaics allowing you to achieve a secure stick with a huge variety of materials this will make a great addition to your craft kityoull be able to take the hassle out of adhesive craft jobs this permanent adhesive is ideal for use on metal glass ceramic wood plastics and card and will dry within 15 minutes it will be fully cured after 12 hours 50mlsilicone glue is ideal for gl