Fiberglass Repair Kits by True Composites: Which One Fits Your Project Best?

October 29, 2025 2 min read

Fiberglass Repair Kits by True Composites: Which One Fits Your Project Best?

 Fiberglass Repair Kits by True Composites: Which One Fits Your Project Best? 


When it comes to fiberglass repair or fabrication, choosing a complete kit saves time,eliminatescompatibility guesswork, and ensures professional-grade results. 

AtTrue Composites, ourpre-assembled fiberglass kits are designed to give you everything you need for a strong, durable, and seamless repair—no need to piece together separate products from multiple suppliers. 

  

⚙️ Why Choose a Pre-Made Fiberglass Repair Kit? 

Everything You Need in One Box – Each kit includes premium resin, MEKP hardener, and reinforcement materials—tested for compatibility and performance. 

Professional Results – Whetheryou’re patching cracks or laminating a hull, our kits deliver consistent strength and finish. 

Trusted Marine Quality – Formulated to withstand water, salt, and UV exposure for long-term durability. 

Made for All Skill Levels – Great for both first-time DIY users and experienced fabricators. 

 

Feature

1708 Fiberglass Repair Kit

Chopped Strand Mat (CSM) Repair Kit

Reinforcement Type

1708 Biaxial Cloth (+45°/–45° weave) stitched to ¾ oz mat

Chopped Strand Mat (random fiber pattern)

Ideal For

Structural repairs needing stiffness and strength

Surface repairs, molds, bonding, and filling

Resin Type

Marine-grade Polyester Laminating Resin with MEKP

Marine-grade Polyester Laminating Resin with MEKP

Finish

Smooth, thick laminate—excellent for hulls and structural panels

Smooth finish—ideal for smaller areas and fairing

Workability

Excellent resin saturation with minimal air pockets

Easy to cut and conform to curves

Recommended Uses

Boat hulls, stringers, molds, transoms, auto panels

Decks, cracks, molds, seams, patches, fillers

Skill Level

Intermediate to advanced

Beginner to intermediate

  

🧩 The Bottom Line 

  • Choose the1708 Kit if your project demandsstructural reinforcement and high tensile strength. 

  • Choose theCSM Kit if you needsurface restoration, sealing, or thicker repairs. 

Either way,you’re getting: 

  • Amarine-grade polyester resin system formulated for long-lasting adhesion. 

  • MEKP in small bottle for easy measuring and consistent cure. 

  • U.S.-standard quality control trusted by boat builders and repair shops. 

  

🏁 Key Benefits of Buying from True Composites 

  • Youwon’t have to worry about mixing brands or resin incompatibility. 

  • Direct access to ourU.S. support team for technical questions or project advice.