Polyurethane Primer Moisture Tolerance Yapı Kimyasalları

AVAPUR PB PREMIER EX is a two-component, polyurethane-based, low viscosity, colored (red), dry or moist mineral-based primer material developed for concrete surfaces.

Consumption
  • Based on surface condition;
  • The pore structure, absorbency, etc., of the floor may increase consumption.
  • A trial is recommended on the application surface to control consumption.
  • Theoretical consumption as a primer: 0.300 kg/m² - 0.600 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 in a place 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, which include physical, ecological, toxicological, and other safety-related information, for advice on the safe transport, storage, and disposal of chemical products.
Property Method Feature
Coating Type - Two-Component Polyurethane
Color - Red
Density ASTM D 1475 / EN ISO 2811-1 (20°C) 1.18 g/cm³
Viscosity ASTM D 2196 / EN ISO 3219 (25°C) 200 cp
Application Temperature - +5°C to +35°C
Thinning - Not Recommended
Hardness ASTM D 2240 70 (SHORE A)
Tensile Elongation Percentage (23°C) (ASTM D412) ≥4 N/mm²
Pot Life (at 20°C) 35 Minutes
Adhesion to Concrete (23°C) (ASTM D 903) ≥4 N/mm²
Drying Time 23°C 55% RH
Drying Time - 6-8 Hours
Recoat Interval - 8-24 Hours
Full Cure - 96 Hours
Other Products
Bitumen Polyurethane
Polyurethane Primer
Under Polyurethane Coating
Polyurethane UV Resistant
Polyurethane UV Resistant Alphatic Protective
Concrete Additive