Lejell 220 _ High Modulus Construction Joint Sealant
-DESCRIPTION
Lejell-220 is one-component, moisture curable polyurethane sealant. Good sealing and flexible performance.
No corrosion and pollution to base materials and environment-friendly. Pricking resistance, easy for
repairing. Good bonding with cement and stone.
-PROPERTIES
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> One-component, excellent extrusion, no-sag, easy construction.
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> High modulus, 20HM，high movement-resistance.
-APPLICATIONS
> Suitable for areas where low movement, high resistance to penetration and pressure are required.
> Suitable for waterproof sealing of the back water surface of bridges and tunnels, drainage pipes and other
waterproof structures;
> For precast panel, concrete internal wall and stone bonding and sealing.
-PACKAGING
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> Cartridge 310mL
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> Sausage 400mL / 600mL
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> Barrel 240KGS
-TECHNICAL DATA
