Dow 902 RCS Joint Sealant Datasheet Dow 902 RCS Joint Sealant

Information provided by Gluespec
  • Description for Dow 902 RCS Joint Sealant

    Rapid cure; high movement capability; seals irregular surfaces; good weatherability; all temperature gunnability.

    *See Terms of Use Below

    Application Type Bond, Repair, Sealant
    1 Part or 2 Part 2 Part
    Material Form Liquid
    Substrate Carbon steel, Portland cement concrete surfaces, Polymer concrete, Steel, Concrete, Steel joint surfaces
    Manufacturer Dow
    Chemistry Silicone rubber
    Cure Method Part A/Part B
    Cure Temperature (°C) 25
    Cure Time (min) Rapid, 480
    Viscosity (cPs) Self-leveling
    High Temperature Resistance (°C) 149
    Low Temperature Resistance (°C) -45

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Cure Temperature Test Methods
Cure Temperature Cure Time Test Method
25°C As Installed – At 25°C (77°F) and 50 percent Relative Humidity
Cure Time Test Methods
Cure Time Test Method
480 min
Tack Free Time Test Methods
Tack Free Time Tack Free Temperature Test Method
30 to 60 min 25°C 50 percent Relative Humidity
Work / Pot Time Test Methods
Work / Pot Time Test Method Temperature
10 to 15 min 50 percent Relative Humidity 25°C
<20 min 50 percent Relative Humidity 25°C
Elongation Test Methods
Elongation Test Method
6 % At 25°C (77°F) and 50 percent Relative Humidity
Modulus Test Methods
Modulus Test Method
Ultra-low Modulus Test Method
3 to 12 (Joint (psi)) At 25°C (77°F) and 50 percent Relative Humidity