Mastic "Brit" T-65

Professional hot-applied sealing material for sealing and repairing cracks in the upper layers of asphalt concrete pavements of roads and airfields

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Application: Roads

Category: Mastics and sealants

Application
Advantages
Specifications
Composition
Technology
Package
Documentation

Application

Sealing and rehabilitation of cracks in asphalt concrete pavements of roads and airfields.

Advantages

  • High quality sealing and sanitation of cracks.
  • An effective method for restoring the integrity of coatings.
  • High rates of heat resistance and frost resistance.

Specifications

Softening point according to K&Sh, °С, not lower: +65
Flexibility, °С, not higher: −30
Depth of needle penetration at +25 °С, 0.1 mm, not more than: 90

Composition

Petroleum bitumen, plasticizer, modifying polymers and filler (STO 77310225.003-2021).

Technology

  • Cutting cracks with a cutting machine.
  • Blowing with hot compressed air.
  • Treatment of crack walls with Brit polymer primer.
  • Pouring heated to (170–190) ºС with Brit sealing mastic.
  • Surface treatment with finely dispersed mineral material.
  • The description of the work production technology is presented in detail in STO 77310225.003.2-2021 “Brit” polymer-bitumen sealing materials. Technology of rehabilitation of cracks.

Package

Cardboard drum 24 kg.

Documentation

Technical instruction sheet Mastic "Brit" T-65
See also