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- WEST SYSTEM G/flex Epoxy (2- 4oz)
WEST SYSTEM G/flex Epoxy (2- 4oz)
86% of respondents would recommend this to a friend
USD 40
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
17%
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Our in-house chemists formulated this toughened system with 8% elongation, allowing it to bond tenaciously to wood, metals, fiberglass, and concrete.
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What Stands Out
Product Details
- G/flex 650 is a toughened, versatile, liquid epoxy for permanent waterproof bonding of fiberglass, ceramics, metals, plastics, damp and difficult-to-bond woods.
- G/flex adheres tenaciously to difficult- to-glue hardwoods, both tropical and domestic varieties. This is important since many of the exotic and tropical species now being used to replace traditional woods present bonding challenges.
- G/flex has the ability to glue damp woods. It can be used on wet surfaces, even underwater when applied with specific techniques.
- Country of origin: United States
| Specific Uses For Product | Repair |
| Item Form | Liquid |
| Other Special Features of the Product | Bonds damp woods, Adheres to difficult-to-glue hardwoods, Wet surface bonding, Underwater bonding, Bonds to polyethylene and ABS plastics |
| Container Type | Bottle |
| Full Cure Time | 2 Days |
| Water Resistance Level | Waterproof |
| Tensile Strength | 150000 Pounds Per Square Inch (381000 cm) |
| Viscosity Level | Medium to High |
| Compatible Material | Aluminum |
| Item Package Quantity | 1 |
| Volume | 236 Milliliters |
| Material Type | Epoxy |
| Color | Clear |
| Brand Name | West System |
| Model | NRS G/flex Epoxy (2- 4oz) |
| Unit Count | 7.98 Fluid Ounces |
| UPC | 782854071060 811343012007 780333610724 |
| Number of Pieces | 2 |
| Global Trade Identification Number | 00811343012007 |
| Manufacturer | WEST SYSTEM |
| Part Number | 2270 |
| Item Weight | 11.4 Ounces (323.19 grams) |
| Item Type Name | epoxy |
| Included Components | Epoxy |
| Brand | West System |
| Material | Epoxy |
| Special Feature | Bonds damp woods, Adheres to difficult-to-glue hardwoods, Wet surface bonding, Underwater bonding, Bonds to polyethylene and ABS plastics See more |
What's in the box
Epoxy
Who Should Buy?
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Marine Applications
Ideal for fiberglass boat repairs, providing strong bonds that withstand water exposure and flexing.
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DIY Projects
Great for home improvement projects requiring durable adhesion, including woodworking and crafts.
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Repair Enthusiasts
Perfect for those who enjoy fixing and reinforcing items, offering a reliable solution for multiple materials.
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High-Temperature Use
Not suitable for applications involving extreme heat, as it can weaken and lose effectiveness.
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Quick Repairs
Requires careful mixing and curing time, making it less ideal for fast, impromptu fixes.
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Non-flexible Materials
Not recommended for rigid materials that can't handle flex, as it’s designed for flexible bonding.
Product Description
Customer Questions & Answers
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Question:
What is WEST SYSTEM Gflex Epoxy?
Answer: WEST SYSTEM Gflex Epoxy is a flexible, durable epoxy resin that forms strong bonds in a wide range of applications. It is specifically designed to accommodate movement and flexing, making it suitable for use in various materials including wood, fiberglass, and metals. This unique epoxy features an excellent resistance to water, temperature changes, and impacts, ensuring long-lasting repairs and constructions. Ideal for maritime repairs, crafts, and more, Gflex encourages versatility in both DIY and professional projects. -
Question:
How do I mix WEST SYSTEM Gflex Epoxy?
Answer: Mixing WEST SYSTEM Gflex Epoxy involves combining both the resin and hardener in a precise ratio to ensure optimal bonding. Typically, you mix equal parts of resin and hardener using a clean container and stir thoroughly for at least two minutes using a paddle stick. The mixture should be uniform and free of streaks for good adhesion. Proper mixing is critical for achieving the desired strength and flexibility in your final product, so take your time to ensure accuracy for successful results. -
Question:
What surfaces can I use Gflex Epoxy on?
Answer: Gflex Epoxy is versatile and can be used on a variety of surfaces, including wood, fiberglass, metals, and concrete. Its flexibility makes it particularly effective for bonding dissimilar materials, and it can also be used to repair surfaces that experience regular movement or stress. Whether you’re patching a boat hull, bonding wood joints, or sealing leaks, Gflex Epoxy’s adaptability ensures strong, durable results across multiple uses. -
Question:
How long does WEST SYSTEM Gflex Epoxy take to cure?
Answer: The curing time for WEST SYSTEM Gflex Epoxy varies depending on environmental conditions, but it typically achieves a working cure within 24 hours at room temperature. Full strength can be achieved in about 5-7 days. Factors like temperature and humidity can influence curing rates, so it’s best to conduct any work at temperatures between 60°F and 90°F for optimal results. This timeframe allows you to plan your projects effectively, ensuring that you wait just the right amount of time before putting the repair or project to use. -
Question:
Can I paint over Gflex Epoxy?
Answer: Yes, you can paint over WEST SYSTEM Gflex Epoxy, but it’s essential to prepare the surface properly. Once the epoxy is fully cured, lightly sanding the surface will create a better bond for the paint. Additionally, using a primer designed for epoxy can improve adhesion and enhance the finish. This capability allows you to achieve a seamless aesthetic for your projects, whether you're repairing a boat or finishing a wooden structure. -
Question:
Is Gflex Epoxy waterproof?
Answer: Absolutely, Gflex Epoxy is waterproof, making it an excellent choice for marine applications and any project exposed to moisture. Its formulation allows it to withstand water exposure without compromising bond strength or structural integrity. Whether you’re repairing boat seams or sealing cracks in wet environments, its waterproof properties ensure durability and longevity in challenging conditions. -
Question:
What’s the shelf life of WEST SYSTEM Gflex Epoxy?
Answer: When stored properly in a cool, dry place, WEST SYSTEM Gflex Epoxy can last for several years. The shelf life depends on how well the resin and hardener are sealed and protected from moisture. Always check the containers for any signs of damage or contamination before use, and store them upright to prevent leakage. Understanding the shelf life helps ensure that you’re using reliable materials for your projects, improving outcomes and effectiveness. -
Question:
Can Gflex Epoxy be used for structural applications?
Answer: Yes, Gflex Epoxy is suitable for structural applications due to its flexibility and strong bonding capabilities. It can effectively bond materials under stress, making it ideal for reinforcing joints, and repairs, and even building lightweight structures. Its strength combined with flexibility allows for reliable performance in dynamic environments, ensuring your structural projects hold up under various conditions. -
Question:
How do I clean tools after using Gflex Epoxy?
Answer: To clean tools used with Gflex Epoxy, it’s crucial to do so before the epoxy cures, as cured epoxy can be very difficult to remove. Use solvents like acetone or denatured alcohol to wipe off any excess resin and hardener from your tools. Proper cleaning prevents contamination in future projects and extends the life of your tools. Ensure you follow safety precautions while using solvents to maintain a safe working environment. -
Question:
Where can I buy WEST SYSTEM Gflex Epoxy 2-4oz in Turks and Caicos?
Answer: You can buy WEST SYSTEM Gflex Epoxy 2-4oz from Ubuy. They offer a wide range of products including this epoxy, and provide convenient purchasing options in Turks and Caicos.
WestSystem Wood Glue Editorial Review
West System G/Flex Epoxy is a highly rated, quality product that is highly recommended by its customers. It is often used in repairing canoes, boats, and other household items. The cure time is long, usually within 24 hours, while the adhesive bond is very strong, exhibiting high heat and vibrational resistance. Customers have used it to adhere roughened and flame-treated HDPE to boats, while others have used it for knife handles and pins. The mix ratio is 1:1, making it easy to use without the need for complex measurement. According to one customer, the epoxy is not too thin and has never failed to harden. One downside is the mixed hardening depends on the user’s mixing ability, making the process technique sensitive. Another downside is the shipping delay, which can be a cause for concern if the product is needed urgently.
Customer Reviews & Ratings
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5 Star
87%
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4 Star
8%
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3 Star
2%
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2 Star
1%
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1 Star
2%
Review this product
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Pros
- Long cure time of almost 24 hours that allows for finishing work
- Highly rated by customers for its effectiveness in bonding a wide variety of materials
- Easy to use, with a 1:1 ratio
- High heat and vibrational resistance
- The epoxy is not too thin, ensuring a stable Consistency
Cons
- The adhesive's hardening can be technique sensitive
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
USD 40
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Two-part epoxy adhesive with gel-like consistency for easy application.
- No hand mixing required; uses a standard caulk gun and mixing wand.
- Strong structural adhesive suitable for various materials including wood and metal.
- Works in cooler temperatures with a long working time of over 40 minutes.
- G/flex version offers high elongation for better adhesion and stress absorption.
- High-quality, marine-grade epoxy recognized since 1969 for superior formulation.

























