Dow DOWSIL™ PR-4040 Prime Coat Clear is a one component, dilute solution of silane coupling agents dispersed in heptane, that is used to increase the bonding of room temperature and heat curing silicones to a variety of surfaces such as glass, plastics, and metals. 2.7 kg Pail.
Typical Use: | Used as a prime coat. |
Brand: | DOWSIL |
Color: | Clear |
Flash Point: | -12.8 °C |
Specific Gravity: | 0.74 @ 25 °C |
Spray: | No |
Viscosity: | 1 |