| PR-812 is a high temperature, primerless firewall sealant. It has a service temperature range of -65°F (-54°C) to 400°F (204°C) and withstands flash temperatures up to 2000°F (1093°C). The material is designed to seal firewall structures against the passage of air and vapor. PR-812 is a two-part synthetic rubber compound. The uncured material is a low sag paste suitable for application by extrusion gun or spatula. It cures at room temperature to form a flexible sealant on common aircraft surfaces. | |
| Packing | 55 ML or 6 OZ / 100 ML or 12 OZ |