DURABLE SAntoprene TPE RUBBER drowns out noise, eliminates vibration, and protects your vehicle, boat, or home from outside elements. WEATHER-RESISTANT P-shaped rubber seal provides excellent resistance to water absorption, ozone, sunlight aging, low temperature and compression set. EASY TO INSTALL adhesive-backed rubber seals made with two adhesive options: BT (3M) tape is a high-strength automotive-grade tape, while HT tape is a general-purpose pressure sensitive adhesive. WIDE RANGE OF APPLICATIONS on marine, automobile, and home cases – providing door, window, and hatch seals for cars, trucks, RVs, trailers, boats, and more! SIMPLE AND COST-EFFECTIVE P-seal gaskets reduce heat loss and prevent drafts – making them suitable for door frames and hinged windows and ideal for hatch seals, door seals, piping between the panels on cars and trucks, and more!