Bondic Laser BONDING TECH SK001 Liquid Plastic Welder Complete Starter Kit, 4-Gram, 4g Bondic is NOT a glue, so don't use it as one! It's the world's FIRST liquid plastic welder. Bondic is 100% Water Proof and Heat Resistant. Bondic dries clear and creates a permanent bond. Bondic is solvent free and stays liquid until cured with the included UV LED Light.