Sikasil® WS-201 S
Multi functional weather resistant sealant for glass and metal
Product data (other values, please refer to the safety data sheet)
Sikasil ® WS-201 S is a single component, neutral curing sealant. Has medium to low modulus and does not sag Easy construction, excellent weather resistance and aging resistance. A multifunctional professional sealant designed specifically for various weather resistant seals. It can bond with most building and metal substrates to form a sturdy and weather resistant seal.
▪ Easy to construct
▪ Non vertical flow
▪ Good smoothness
▪ Excellent weather resistance and anti-aging performance
▪ Excellent adhesion to various substrates
▪ Complies with CNS8903/04
▪ Passed durability test 10030 level
Sikasil ® WS-201 S is suitable for sealing frame joints of various doors and windows, glass assembly, residential and industrial purposes. Waterproof sealing of solar panels/brackets, daylighting covers, and wave panels. This product is only suitable for experienced professional users. Actual substrates and conditions must be used for testing to ensure adhesion and material compatibility.
Sikasil ® WS-201 S solidifies by reacting with moisture in the atmosphere. At low temperatures, the moisture content in the air is usually low, and the curing reaction proceeds more slowly.
