MF322 two-component polyurethane corner sealant is a solvent-free, two-component, room temperature
curing structural sealant. It is mainly used for bonding and sealing between aluminum corner codes and profile
cavities in aluminum alloy door and window structures. It is also suitable for bonding wooden doors,
windows and doors. For different processed materials, such as wood, building materials, ceramics and
Metals, etc. have good adhesion.

MF312 one-component polyurethane corner sealant is a solvent-free, room temperature moisture curing structural sealant. It is mainly used for bonding and sealing between aluminum alloy corners and profile cavities in aluminum alloy door and window structures, and is also suitable for bonding wooden doors and windows and door panels. It has good bonding strength for different processed materials such as wood, building materials, ceramics and metals.

MF310 cross-section anti-seepage glue is a solvent-free, self-leveling, single-component, room temperature moisture curing sealant. It is mainly used for sealing gaps at 45-degree joints at the corners of aluminum alloy doors and windows and curtain wall structures, sealing joints at the middle support parts, and sealing during the production process of rolling shutter doors. After curing, it has good elasticity and weather resistance, does not leak oil, and does not release harmful substances.