Ancham technology of adhesives helps our customers meet some of the more complex challenges

AS3403 is a one-component neutral (dealcoholized) silicone sealant, cured at room temperature and humidity, with moderate viscosity and semi fluidity. After curing, it forms a flexible adhesive layer and excellent impact resistance.
AS3403 has excellent resistance to high and low temperatures, yellowing (white), excellent electrical performance, and can maintain superior performance under conditions of -50℃ to 200℃. It is suitable for bonding or sealing general plastics, glass, metals, and ceramics.

■ One-component room temperature curing, non corrosive.
■ Excellent adhesive performance, suitable for various substrates.
■ Excellent high and low temperature resistance, able to maintain superior performance from -50℃ to 200℃.
■ Excellent resistance to yellowing and electrical insulation performance.
■ Solvent-free, compliant with RoHS.