PC-Masonry Epoxy Adhesive Paste, Two-Part Repair, 32 oz (Gray) vs PC-11 Epoxy Adhesive Paste (Two-Part Marine) 4 lb

Overall winner: PC-11 Epoxy Adhesive Paste (Two-Part Marine) 4 lb

Key Differences

PC-11 (A) is marketed as marine-grade and highlights underwater use and multi-material compatibility, while PC-Masonry (B) is focused on masonry and concrete repair with moisture resistance. A has a lower listed price and substantially more reviews at the same average rating, indicating broader user exposure; B is positioned specifically for concrete/masonry applications

PC-Masonry Epoxy Adhesive Paste, Two-Part Repair, 32 oz (Gray)

PC-Masonry Epoxy Adhesive Paste, Two-Part Repair, 32 oz (Gray)

PC Products • ★ 3.7/5 • Mid-Range

Two-part masonry repair epoxy paste that fills cracks and replaces missing concrete. Resists moisture and can be applied on wet or dry surfaces, indoors or outdoors. Users note strong adhesion and mixability, with mixed opinions on ease of use and drying time

Pros

  • two-part masonry repair epoxy
  • resists moisture
  • works on wet or dry surfaces
  • indoor and outdoor use

Cons

  • mixed feedback on ease of use
  • mixed feedback on drying time
  • some reports of it not being adhesive
Check current price on Amazon →
PC-11 Epoxy Adhesive Paste (Two-Part Marine) 4 lb

PC-11 Epoxy Adhesive Paste (Two-Part Marine) 4 lb

PC Products • ★ 4.1/5 • Mid-Range

Two-part marine epoxy paste that bonds in dry, wet, and underwater environments. Useful for fiberglass, concrete, and various materials; customers note strong bond and durable repairs, with mixed feedback on adhesion and workability

Pros

  • bonds dry, wet, and underwater
  • works with fiberglass and concrete
  • two-part marine epoxy for strong repairs
  • durable, non-sagging adhesion

Cons

  • mixed reviews on adhesion consistency
  • some users find application and viscosity challenging
Check current price on Amazon →

Head-to-Head

CriteriaWinner
Price PC Products
Durability Tie
Versatility PC Products
User Reviews PC Products