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FAQ's

Sealant is used to fill the voids (holes, joints, joints, etc.) of the material, both bonding and sealing
the two major functions. Polyurethane sealant with silicone sealant, polysulfide sealant consists
of three varieties of high-grade sealant at present.
Polyurethane sealant is widely used in civil construction, transportation and other industries:
In the construction of the application - doors and windows, glass, such as filling and sealing;
In civil applications, highways, bridges, runway caulking sealing;
- window in automotive application (mainly windshield) seal assembly.
Polyurethane sealant has many excellent features, including: (1) the performance of a wide range
of adjustable, strong adaptability (2) (3) good wear resistance; high mechanical strength; good
adhesion performance; (4) (5) has good elasticity, excellent resilience, can be used for dynamic
joint; (6) low temperature flexibility; (7) good weather resistance, long service life for 15~20 years;
(8) good oil resistance; (9) resistance to biological aging; (10) moderate price.