CRL Primer for Silicone Sealants

The CRL S1L2100 Primer is an essential product for ensuring optimal adhesion of CRL Silicone Sealants to various construction materials, including coated glass, metal, stone, masonry, and plastics.
Ideal for both smooth and porous substrates, this primer offers a coverage rate of approximately 25 square feet per container on rough surfaces and 50 square feet on smooth metal surfaces.
For best results, allow the primer to dry for 15 to 60 minutes based on substrate and weather conditions, and apply the silicone sealant within 8 hours.
It's crucial to keep containers sealed to maintain the effectiveness of the primer, as exposure to moisture can compromise its performance.
Always perform a sealant adhesion mock-up and refer to the Spec Data for detailed application instructions.
For precise shipping costs, contact CRL Customer Service before placing your order.