Firestone QuicPrime Plus is a primer manufactured by Firestone Building Products, designed for use with various roofing membranes, including EPDM (ethylene propylene diene monomer) and TPO (thermoplastic polyolefin). Primers like QuicPrime Plus are used to prepare the substrate and enhance the adhesion of the membrane to the substrate, ensuring a strong and durable bond. Here are some key features and considerations regarding Firestone QuicPrime Plus: Purpose: The primary purpose of Firestone QuicPrime Plus is to promote adhesion between the roofing membrane and the substrate by cleaning and priming the surface. This helps to ensure proper bonding and long-term performance of the roofing system. Application: QuicPrime Plus is typically applied using a brush or roller, ensuring even coverage over the substrate surface. It is essential to follow the manufacturer's instructions regarding application techniques, coverage rates, and drying times for optimal results. Compatibility: This primer is specifically formulated to be compatible with Firestone's EPDM and TPO roofing membranes, ensuring optimal adhesion and performance. It is essential to use primers that are designed for the specific roofing materials being installed to ensure proper compatibility and adhesion strength. Substrate Preparation: Before applying QuicPrime Plus, the substrate should be clean, dry, and free of any debris or contaminants that could affect adhesion. Proper substrate preparation is crucial for ensuring the effectiveness of the primer and the overall performance of the roofing system. Coverage: The coverage of Firestone QuicPrime Plus can vary depending on factors such as substrate porosity, ambient temperature, and application method. It is important to calculate the required coverage based on the manufacturer's recommendations to ensure adequate priming of the substrate. Weather Resistance: Once applied and dried, Firestone QuicPrime Plus provides a weather-resistant layer that helps to protect the substrate and enhance the adhesion of the roofing membrane, contributing to the long-term durability and performance of the roofing system. Safety Precautions: As with any primer or adhesive product, it is important to follow safety precautions during application, including proper ventilation, the use of personal protective equipment, and adherence to safety guidelines provided by the manufacturer. Overall, Firestone QuicPrime Plus is a reliable primer solution for preparing substrates and enhancing the adhesion of EPDM and TPO roofing membranes, ensuring strong bonding and long-term performance in various roofing applications.