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
Typical applications
1.Suitable for sealing and filling the expansion joints and settlement joints of airport runways, highways, building roofs, underground parking, storage yards, industrial floors, driveways, loading docks and basement.
2. Cracks maintenance for highways, plaza, roofs, bridges and epoxy floors etc.
Key features
1.One component, easy to application, free solvent, non-toxic and odorless after curing, environment-friendly
2.Self-leveling, excellent flowability, easy to raked joint operation
3.Durable flexibility, no crack, excellent sealing and waterproofing properties
4. High movement, no cracking, no falling off, suitable for sealing jonts for all kind of concrete road
5. The new and used sealant have good compatibility, easy to repair
6.Excellent resistance to water, oil, acid, alkali and puncture
Technical data table
Property standard/unitsvalue
Product item ----- pu820
,
Appearancevisual inspectiongray, homogeneous paste
,
Density g/m3 1.35â±0.1
Flow ability mmself-leveling
,
Solid content %98
,
Surface dry timehour â?¤4
,
Tack free time hour 6~16
,
Fully cured timehour 24
SEPNA PU110 is one component self leveling polyurethane based coating that cures by reaction with atmospheric moisture to form a seamless but flexible waterproofing membrane.
Typical Applications
1.Waterproofing and damp proofing for horizontal surface of basement, kitchen, bathroom, underground tunnel, deep wells structure and normal home decoration
2.Leak-proofing and penetrating-proofing of reservoirs, water towers, swimming-pool, for Bath-pool, fountain pool, impounding reservoir, sewage cleaning pool and irrigation channel
3.Corrosion-proofing and penetrating-proofing of water tanks and underground Pipeline
4. Bonding and moisture-proofing of various floor tiles, marble, asbestos board and so on
Key Features
1.100% Pure polyurethane based eco-friendly coating
2.Contain no asphalt, tar or any solvents, no harm to construction personnel
3.Free from pollution to the environment, no toxicity after curing, no corrosion to base material, high solid content
4.One component, convenient to construction, no need of mixing, unused products should be kept in good sealing package
5.High efficiency: high strength and elasticity, resistant to acid and alkali, excellent bonding effect with concrete, tile and other substrates
6.Cost-effective: the coating expands a little after curing, which means coat thickness adding after cured
One Component Polyurethane Waterproof Sealant
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.
Typical Applications
1.Suitable for sealing and filling the expansion joints and settlement joints of airport runways, highways, building roofs, underground parking, storage yards, industrial floors, driveways, loading docks and
basements.
2. Cracks maintenance for highways, plaza, roofs, bridge sand epoxy floors etc.
Key Features
1.One component, easy to application, free solvent, non-toxic and odorless after curing, environment-friendly
2.Self-leveling, excellent flowability, easy to raked joint operation
3.Durable flexibility, no crack, excellent sealing and waterproofing properties
4. High movement, no cracking, no falling off, suitable for sealing jonts for all kind of concrete road
5. The new and used sealant have good compatibility, easy to repair
6.Excellent resistance to water, oil, acid, alkali and puncture
