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Elastoflex™ 61

Elastoflex™ 61 is a hot-applied, polymer-modified crack and joint sealant for use with asphalt and concrete pavements. This product applies and sets up best in up to moderate temperatures, and is highly durable in very cold to hot climates. Elastoflex 61 is self-leveling, quick melting and extremely flexible. Formulated with a low viscosity for maximum crack penetration, it is ideal for highways, county roads, municipal streets, airports and concrete joints. Elastoflex 61 delivers high performance at a moderate cost.

Brand: Elastoflex (3 products)

Product Type: Hot Melt Sealant

Compatible Substrates & Surfaces: Asphalt, Concrete

Enhanced TDS

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Product Type

Features & Benefits

Applications & Uses

Compatible Substrates & Surfaces
Maximum Safe Heating Temperature
400°F
Recommended Application Temperature
380°F
Application Instructions
  • Read and follow application instructions before use.
  • This product must be heated using indirect heating methods, either a double boiler or hot oil circulating kettle.
  • Equipment must have means of maintaining constant agitation to the material.

Properties

Specifications
ValueUnitsTest Method / Conditions
Cone Penetration (77°F, 150g, 5sec)max. 90DMMASTM D5329
Softening Pointmin. 176°FASTM D36
Bond (1/2in, 3cycles, 50% EXT, -20°F)Pass-ASTM D5329
Resilience (77°F)min. 60%ASTM D5329
Asphalt Compatibility (140°F, 72hr)Pass-ASTM D5329

Regulatory & Compliance

Meets Requirements of
  • ASTM D6690 Type1 (Supersedes ASTM D1190)
  • AASHTO M324 Type1 (Supersedes AASHTO M173)
  • ASTM D6690 Type2 (Supersedes ASTM D3405)
  • AASHTO M324 Type2 (Supersedes AASHTO M301)
  • ASTM D6690 Type3