Description

Machine-applied, two-component, elastomeric joint sealant for sealing and maintenance of joints in concrete roads, concrete runways and hard standings. Particularly suitable for sealing areas where fuel and oil spillage might occur such as aircraft fuelling areas, oil terminals, garage forecourts, parking and cargo areas.

Features:

  • Machine applied for efficient, safe application.
  • High extrusion rates at low temperatures.
  • Fast cure and return to service.
  • Fuel, oil and hydraulic fluid resistance.
  • High durability and long service life.
  • High movement accommodation.

General information

Features

Machine applied for efficient, safe application

High extrusion rates at low temperatures

Fast cure and return to service

Fuel, oil and hydraulic fluid resistance

High durability and long service life

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Uniclass 2015

Pr_30_31_76_16 Construction joint sealantsPrimary

CAWS

E40/530 Sealant

Q21/110 Unreinforced paving (designated concrete)

Q21/115 Paving with embedded metal (designated concrete)

Q21/117 Unreinforced paving (designed concrete)

Q21/118 Paving with embedded metal (designed concrete)

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Specification data - Construction joint sealants

Product Reference

Nitroseal PU888

Primer

Primer 19

For exposed concrete joints or where concrete is unusually dense or porous.

Primer 20

Standard.

Standard product features

Colour:

Grey.

Properties:

  • Application temperature: 5–35°C.
  • Cure time: Initial cure from 10 minutes; full cure, 3–4 days at 25°C.
  • Flammability: Burns but does not readily support combustion.
  • Solids: 100%.

Literature
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