Ultraseal PU Sealants

Reputed name in construction and real estate market we are one of the leading manufacturer of Sealants. We are manufacturing Ultraseal PU Sealants. Cold applied, high performance, pitch free pavement joint sealant

Uses

For sealing and maintenance of norizontal joints in concrete roads, concrete runways and hard standings. The excellent runways and hard standings. The excellent fuel resistance of Ultraseal PU makes it particularly suitable for sealing areas where fuel and oil spillage might Occur such as:

Advantages

● Pitch free

● Coldapplied- no heating equipment required

● Fuel, oil and hydraulic fuild resistance

● High durability and long service life

● High movement accommodation

Description

Ultraseal PU retains its movement accommodation of 25% on butt joints throughout the extremes of temperature; it does not harden in cold weather nor become excessively soft or pick up in hot conditions. In trafficked areas the maximum areas the maximum expansion joint width should be limited to 30 mm. It is necessary to recess the level of the sealant 5 to 8 mm below the pavement surface dependent of the time of year and temperature prevailing at the time of sealing. The width/ depth ration of Ultraseal PU seal should be 1:1 to 1 ½ :1 subject to a minimum 10 mm depth of sealant (example, contraction Joint: 15 mm wide X 13 mm depth; expansion joint : 25 mm wide X 20 mm depth).

Standards Compliance

British Standard 5251:1990 – types N,F and FB U.S. Federal specification SS-S-200E:1984

Properties

Packaging

Ultraseal PU is supplied in cartons Containing 2 X 5 litre units, comprising a tin of base and a tin of curing agent.

For machine application Ultraseal PU is available in 20 Litre Units.

Shelf Life

12 months of shelf life in original packaging under shaded conditions below 25⁰C