Starbond Heavy Thin CA Glue, EM-40
Code: 3831Related products
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Product detailed description
Starbond Heavy Thin CA Glue EM-40 Super Glue
Starbond Heavy Thin CA Glue EM-40 is a medium-thin “finishing” super glue used for final wood surface finishing. It is easier to use than Starbond Super Fast Thin EM-02, as it is less watery. This thin super glue has a slightly thicker viscosity than EM-02 but is still thin enough to penetrate most cracks, fractures, joints, wood pores, and metal inlays.
Starbond EM-40 Heavy Thin is very popular for achieving high-gloss wood finishes. Applying multiple coats, sanding, and polishing create a waterproof seal on wood.

Key Features of Heavy Thin CA Glue EM-40
- Viscosity: 40 cPs (similar to olive oil). Penetrating capabilities up to 0.01 mm
- Bonding time: 5-10 seconds
- When properly stored, the product can last for several years in a cold environment
- Be sure to store the bottle at 4 °C (40 °F) before and after use to achieve a 20-month shelf life after opening
- Excellent for beautiful wood finishes, hobby models, fossil preparation, metallic powder inlays, stabilizing, and bonding close-fitting parts. It penetrates the finest micro-fractures, pores, and cracks in various materials

Compatible Materials
- Wood
- Metal
- Rubber
- Leather
- Ceramics
- Gemstones
- Stone and Minerals
- Carbon Fiber
- Fiberglass
- Most Plastics
Uses of Starbond Heavy Thin CA Glue EM-40
- Repairing and filling cracks, inclusions, voids, and knots in wood
- Creating a hard, clear, and waterproof layer
- Stabilizing and impregnating guitar parts
- Installing bindings and purflings on stringed instruments
- Gluing and repairing inlays on guitar headstock, body, and fretboard
- Making pens
- Gluing balsa wood for model airplanes
- Metal and turquoise inlays
- Creating and repairing jewelry
- Repairing ceramics, quartz, granite, and marble
- Bonding fiberglass to almost any material
- Gluing dumbbell eyes, large streamers, and big foam flies in fishing
Additional parameters
| Category: | CA Super Glues for Quick and Strong Bonds |
|---|---|
| Weight: | 0.08 kg |
| EAN: | 000126400029 |
| Color: | Clear |
| Viscosity: | Thin |
| Volume: | 59 ml |
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Starbond Gap Filling CA Glue Review
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STARBOND is a renowned brand specializing in super glues, epoxy systems, and accessories for both professionals and DIY enthusiasts. In this category, you'll find trusted products for repairs, bonding, woodworking, and epoxy projects.
STARBOND – Top Quality for Precise Work
STARBOND is globally respected for its high-quality CA super glues, epoxy systems, and specialty products for precision bonding and crafting. Trusted by professional woodworkers, hobbyists, and epoxy furniture creators alike.
Why Choose STARBOND?
- ✅ Fast and strong bonding – CA glues for wood, plastic, metal, and ceramics
- ✅ Crystal clear epoxies – including fast-curing 5-minute options
- ✅ UV-resistant TopCoat layers – ideal for table finishing
- ✅ Wide range of accessories – activators, debonders, mixing tools, and more
What You'll Find in This Category
- CA Super Glues – for quick repairs, gap-filling, and precise bonding
- Epoxy Resins – universal and specialty products for gluing and casting
- TopCoat Epoxies – final layers with superior hardness and UV stability
- Accessories – sprayers, mixers, applicators, and cleaning solutions
Who Are STARBOND Products For?
- 🔧 Professional woodworkers and craftsmen
- 🎨 Epoxy furniture and resin art creators
- 🛠️ Hobbyists and model makers
- 🪚 Anyone who values precision, strength, and reliability
Conclusion
With STARBOND, you gain tools that help you achieve professional results without compromise. Browse our selection and take your projects to the next level of quality and durability.
