Sealant can bond the following materials:
Metals (e.g., aluminum, stainless steel)
Plastics (e.g., PVC, ABS)
Glass
Ceramics
Stone (e.g., marble)
Wood
Reason: Sealant forms a sealing layer through chemical or physical bonding, accommodating the thermal expansion and contraction of different materials. For example, silicone sealant is heat-resistant and suitable for glass and metal.