What are the advantages of MS sealants?

What are the advantages of MS sealants?

1. Health and environmental protection

Traditional sealants contain solvents and can release harmful substances such as formaldehyde and VOC. MS sealant does not contain formaldehyde and isocyanate, is solvent-free, non-toxic, odorless, and VOC emissions are far lower than national standards. It is the most environmentally friendly construction adhesive product.

2. Does not pollute the base material

Since the system does not add any volatile solvents or easily migrated plasticizers, does not contain silicone oil or silicone resin, and has low surface energy, small molecules will not migrate to the surface to contaminate the substrate.

3. Extensibility of base material bonding

The low surface energy and high penetration of MS resin polymer enable MS sealant to have good wetting ability on most inorganic, metal and plastic substrates, thereby producing good adhesion to the substrate. MS sealant is not only suitable for most building materials, but also has good adhesion to engineering plastics such as acrylic, ABS, plexiglass, and porous materials such as concrete. It has wider applications and stronger adaptability than silicone sealant. .

4. Paintability

The surface of ordinary silicone sealant cannot be painted and colored, and can only be adjusted to the color required by the user according to the user's needs; MS sealant can be painted and colored, and has better paintability.

5. Excellent mechanical properties

The molecular structure and cross-linking characteristics of MS Polymer determine the mechanical properties of MS sealant. The modulus of high, medium and low can be matched at will, and it has suitable stress relaxation ability and elastic recovery rate. With the thermal expansion and contraction of the structure, wind load, earthquake action, and various Harsh environments such as uniform settlement have adverse effects on buildings and adjust the joint expansion, contraction and shear deformation of the sealant.

 MS sealant application fields

1. Application in construction field

MS resin can be made into different types of MS sealants such as non-polluting sealants, prefabricated sealants, tile adhesives, door and window adhesives, etc., and can be used for sealing and caulking in various parts of the building.

2. Indoor decoration application

MS resin can be made into nail-free sealant, anti-mold sealant, edge sealant, wallboard sealant, and floor sealant for interior decoration.

3. Industrial automotive applications

MS resin can be made into high-strength, high-elasticity, high-modulus MS sealants, which are used in vehicle manufacturing, ceiling bonding, containers, train carriages, automotive interiors, air-conditioning equipment, elevators, ships and yachts.