SEPNA is one of the biggest chemical manufacturer specialise in developing self-leveling one component polyurethane sealant. We have 14 years experience in sealant field. Till now, we have exported more than 30 countries. We are producing various kinds of sealants:

Product Description:

One component polyurethane joint sealant is a durable elasticity moisture curing polyurethane polymer based road joint filling material. It is widely applied in filling road joints for the excellent properties and easy application

Key Features:

1. One component, very easy for application, free solvent, non-toxic odorless after curing, environment-friendly

2. Self-leveling, excellent flowability, easy to scratch sewing operation

3. Durable flexibility, no crack, excellent sealing and waterproofing

4. High displacement, fall off, suitable for sealing kinds of concrete road

5. The new and used sealant has good compatibility, easy to repair

6. Excellent water resistant, oil resistant, acid and alkali resistant, resistance to puncture

Typical Applications:

1. Suitable for sealing and filling of expansion joints and settlement joints of airport runway, highway, building roof, underground parking, storage yard, industrial floors, driveways, loading docks and basement

2. Crack repairing of highway, plaza, roof, bridge and epoxy floor etc.

3. Repair all kinds of concrete road surface