HH EPOXY RESIN BASE, YELLOW, PART A

The HammerHead Epoxy Resin Base Yellow (Part A) is a high‑quality epoxy base designed for CIPP lateral lining and formulated for use with HammerHead’s Summer, Standard, and Winter hardeners. These hardener options provide distinct working‑time and cure‑time profiles to match installation needs:

• Summer – long working time, moderate cure time
• Standard – moderate working time and moderate cure time
• Winter – short working time, fast cure time

Mixed at the required 4:1 ratio by weight (3.3:1 by volume) with the appropriate blue‑tinted hardener, the resin blends to a consistent aqua‑green color, giving installers a clear visual indicator of proper mixing. This system allows contractors to choose the ideal working window for each job, whether they need extended wet‑out time or rapid return‑to‑service.

Available in 45 lb pails, 475 lb drums, and 2000 lb totes, this resin base supports everything from small‑scale service work to high‑volume production lining. It is engineered for structural, styrene‑free CIPP performance and integrates seamlessly with HammerHead’s full range of lateral lining materials and equipment.

Available Packaging Options

• 45 lb Pail
• 475 lb Drum
• 2000 lb Tote