ASMACRYL-52 is a single component gun grade sealant formulated by using acrylic emulsions and special. Hence, the product is easy to apply and efficiently seals joints between construction parts subjected to moderate stress. It is a ready to use and seals internal and external joints in porous substrate such as concrete, plastics, asbestos, cement, brick work and wood. Asmacryl 52 can be used for sealing all low movement joints n nKEY PERFORMANCE PROPERTIES: n n• Easy – to – use one component type. n n• Cures at room temperature at ambient humidity conditions. n n• No surface pre-treatment or primer required in most of the surfaces. n n• Water based low VOC sealant. n nAPPLICATIONS: APPLICATIONS: n n• HVAC ducting application n n• Sealing of duct holes, insulation foam joints, etc. n n• Aluminum, MS or Galvanized metal ducts….