PAVEMENT TECHNOLOGY DIVISION

OTHER BUILDING MATERIALS AND PRODUCTS

• geosynthetics (glass, glass-carbon, steel and other meshes)
  

• asphalt and rubber expansion joint tapes, sealants, hot and cold road grouts
  

• additives: adhesive agents, WMA additives (hot), refreshing agents (rejuvenator type)
  

• cellulose fibres, polymer fibres, rubber granulates and rubber-asphalt
  

• concrete primers
  

• waterproofing membranes, joint sealants
  

• waste materials and their use in road construction (recycling)
  

• aggregates and mineral fillers (to a limited extent)
  

• materials with engineering applications (elastomers, rubber) – testing of rheological properties

TEST METHODS AND TYPE TESTS

1. Asphalt and priming solutions
   • water content according to EN ISO 9029
   • viscosity / flow time according to EN ISO 2431

2. asphalt and rubber expansion joint tapes, hot grouts:
   • full range of tests according to National Technical Assessments, WT-2, ZTV-Fug StB, EN 13880-x, SNV 671920, DIN 52123

3. Cold road grouts
   • testing according to PN-EN 14187 series standards

4. Mineral aggregates and mineral fillers
   • basic range according to PN-EN 13043

5. Geosynthetics
   • tensile strength
   • surface weight
   • durability (UV ageing)

6. Adhesive agents and emulsifiers
   • adhesion of asphalts to aggregates according to PN-B-06714/22 and PN-EN 12697-11 (A)
   • thermostability
   • water resistance according to PN-EN 12697-12

7. Precast concrete products
   • roughness index, slip resistance
   • pendulum measurement
   • macro-texture depth according to EN 13036-1

8. Rheological tests of solids in a DMA rheometer in the temperature range from -100 to 600 degrees Celsius (rubber, elastomers, etc.)