Bitumen Polyurethane Yapı Kimyasalları

AVANT AVAPUR PB is a single-component, bitumen-reinforced polyurethane-based, fast-curing, highly elastic liquid waterproofing material. It forms a highly durable film layer with excellent adherence to different surfaces. It is applied cold and cures by reacting with moisture in the air. It has high tensile, tear and abrasion resistance. It has a high level of crack bridging ability with its permanent elastic structure.

Consumption
  • Based on surface condition;
  • Total theoretical consumption: 1.5 - 2.0 kg/m²
Storage Conditions / Shelf Life
  • Should be protected from adverse weather conditions.
  • Store in a dry, cool, and enclosed environment (+10 °C to +25 °C).
  • Opened product should be consumed immediately.
  • Shelf life is 12 months if stored under specified conditions.
Health and Safety Warnings
  • Should be stored out of reach of children.
  • Protective equipment compliant with TS EN 166 Standard for face and eye protection, and TS EN 374 Standard for hand, skin, and body protection should be used.
  • Users should refer to the latest Safety Data Sheets, including physical, ecological, toxicological, and other safety-related information, for advice on the safe transport, storage, and disposal of chemical products.
Property Unit Method Feature
Color - - Black
Viscosity (BROOKFIELD 23°C and 55% RH) g/cm³ ASTM D1475 / DIN 53217 / ISO 2811 1.30 ± 0.05
Flash Point °C ASTM D93, closed cup 42
Walkable Time (23°C and 55% RH) Hours - 8*12
Full Curing Days - 5
Recoating Interval Hours - 8*12
Hardness (7 days) Shore A ASTM D2240 / DIN 53505 / ISO 868 40-45
Tensile Strength (23°C and 55% RH) (7 days) N/mm² ASTM D412 > 2
Elongation at Break (23°C and 55% RH) % ASTM D412 / EN-ISO-527-3 > 500
Adhesion to Concrete N/mm² ASTM D4541 > 2
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