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Item #:
245578243
Plexus MA300 MMA Adhesive (Cartridge and Mixing Nozzle Only) Super Strength Marine Adhesive, 1:1 Ratio, Dual Cartridge Methacrylate Epoxy, for
75% of respondents would recommend this to a friend
Item #:
245578243
BND 79
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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Imported from USA store
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Order now and get it around Saturday, September 05
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Experience superior bonding strength with this Plexus MA300 MMA Adhesive system, delivering an impressive 4000 PSI tensile strength.
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What Stands Out
Super Strength Adhesive
The Plexus MA300 offers superior bonding strength, ensuring durability and reliability for marine applications. It effectively adheres acrylic, metal, and ceramics under challenging conditions.
Dual Cartridge System
Designed with an 11:1 mix ratio, the dual cartridge simplifies application and ensures precise mixing of components, improving overall performance and reducing waste.
Versatile Applications
Ideal for diverse materials, this MMA adhesive is perfect for various projects, making it a versatile choice for professionals and DIY enthusiasts in marine and industrial settings.
Product Details
| Viscosity Level | Medium to High |
| Item Package Quantity | 1 |
| Color | Natural (Off White) |
| Brand Name | Maven |
| Model | MA300 |
| Unit Count | 1.7 Fluid Ounces |
| Manufacturer | Maven |
| Part Number | MA300 |
| Brand | Maven |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Marine Enthusiasts
Ideal for boat repairs or modifications, ensuring durable bonding of materials exposed to harsh marine environments.
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Metal Fabricators
Perfect for bonding metal components, offering strong adhesive properties suitable for structural applications.
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DIY Projects
Great for home improvement projects involving acrylic and ceramics, providing reliable adhesion for various materials.
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Temporary Repairs
Not suitable for temporary fixes as it provides a permanent bond; use a different type of adhesive for temporary needs.
Product Description
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Customer Questions & Answers
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Question:
What is the Plexus MA300 MMA Adhesive used for?
Answer: The Plexus MA300 MMA Adhesive is a high-strength marine adhesive designed for bonding acrylic materials, making it ideal for various applications in marine environments. It offers exceptional performance particularly for repairing and assembling parts that require durability and resistance to environmental factors. Users often apply it in boat building, glass bonding, and in the construction of aquariums where strong and waterproof adhesion is crucial. -
Question:
What is the mixing ratio for Plexus MA300 MMA Adhesive?
Answer: Plexus MA300 features a 1:1 mixing ratio, which means that equal parts of resin and hardener must be combined for optimal performance. This balanced ratio ensures a complete chemical reaction for maximum bond strength. It's critical to adhere to this mixing guideline in practical settings like maritime repairs or other tasks involving rigid bond requirements to ensure the longevity and stability of the bond formed. -
Question:
Is the Plexus MA300 MMA Adhesive suitable for outdoor use?
Answer: Yes, the Plexus MA300 MMA Adhesive is specifically formulated for marine conditions, making it highly suitable for outdoor applications. Its resistance to moisture, UV light, and temperature variations makes it an excellent choice for bonding materials exposed to harsh environments. Users often choose this adhesive for outdoor projects, such as repairing outdoor furniture, boats, or any structures that require enduring adhesion despite the elements. -
Question:
What types of surfaces can be bonded using Plexus MA300 MMA Adhesive?
Answer: Plexus MA300 MMA Adhesive can bond a wide variety of surfaces, most notably different types of acrylic, metal, wood, and some composites. This versatility allows for usage in multiple applications, such as fabricating and repairing fixtures in marine settings or constructing stable frameworks in aquaculture. Its effectiveness across diverse materials makes it a go-to adhesive for professionals and DIY enthusiasts alike. -
Question:
How long does it take for Plexus MA300 MMA Adhesive to cure?
Answer: The curing time for Plexus MA300 MMA Adhesive varies depending on the environmental conditions, but initial handling strength is typically achieved within minutes, while full cure might take several hours. For optimal results, it’s important to allow the adhesive to fully set before subjecting the bonded area to stress. This quick setup time makes it convenient for people needing fast fixes or during busy project phases. -
Question:
Can I use Plexus MA300 MMA Adhesive on glass?
Answer: Yes, Plexus MA300 MMA Adhesive can be effectively used on glass surfaces in addition to acrylic. Its strong bonding capabilities create a reliable joint while maintaining clarity without fogging. This makes it suitable for aquarium applications, where maintaining transparency and structural integrity is essential. Users often utilize this adhesive for aquarium construction or repairs on glass fixtures. -
Question:
What safety precautions should I take when using this adhesive?
Answer: When working with Plexus MA300 MMA Adhesive, it is essential to follow safety guidelines. Always use the adhesive in a well-ventilated area and wear appropriate personal protective equipment, including gloves and safety goggles. Proper handling protects against skin contact and inhalation of fumes, ensuring safety during usage. Users should also follow the manufacturer’s guidelines for safe storage and disposal, especially in home or workshop settings. -
Question:
What tools do I need to apply Plexus MA300 MMA Adhesive?
Answer: To apply Plexus MA300 MMA Adhesive, you will need the adhesive cartridge itself, a dual cartridge dispensing gun, and a mixing nozzle for proper application. These tools facilitate a clean and efficient application, ensuring the correct mixing of the components for a strong bond. This setup is commonly used in both professional shops and by hobbyists for various bonding projects. -
Question:
Can I use Plexus MA300 MMA Adhesive for automotive applications?
Answer: Absolutely, Plexus MA300 MMA Adhesive is suitable for automotive applications, particularly in bonding plastics and metals commonly found in vehicle components. Its strength and versatility make it advantageous in repairs or assembly of parts that require resilience. This adhesive is often used for fixing body panels or securing trim pieces in both DIY automotive projects and professional workshops. -
Question:
Where can I buy Plexus MA300 MMA Adhesive Cartridge and Mixing Nozzle?
Answer: You can buy the Plexus MA300 MMA Adhesive Cartridge and Mixing Nozzle from Ubuy in Brunei. Ubuy offers a range of products and ensures availability for your adhesive needs, making it a convenient choice for purchasing top-quality adhesives online.
Maven Editorial Review
Plexus MA300 MMA Adhesive (Cartridge and Mixing Nozzle Only) is a super strength marine adhesive with a 1:1 ratio and dual cartridge methacrylate epoxy, ideal for bonding acrylic, metal, and ceramics. Users have praised its ease of use and strong holding capabilities, particularly for projects involving fiberglass, such as gluing a body panel bracket on a motorhome. However, it is noted that the product does not come with a two-tube plunger, which can lead to messy applications. Overall, it's a good choice for medium to high viscosity needs, but users should be prepared for the need to source a plunger separately.
Customer Reviews & Ratings
6 customers ratings
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5 Star
61%
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4 Star
0%
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3 Star
20%
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2 Star
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1 Star
19%
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Pros
- Easy to use for various materials
- Holds strong for demanding applications
- Ideal for marine and outdoor use
- Suitable for fiberglass repairs
- Medium to high viscosity for better control
Cons
- May require a separate plunger to use effectively
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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23 July 2026 · via Trustpilot
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BND 79
Order now and get it around Saturday, September 05
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Features & Benefits
- Professional-grade methacrylate adhesive with 4000 PSI tensile strength.
- 1:1 mixing ratio in a convenient dual cartridge system.
- Ideal for marine applications and underwater repairs.
- Versatile bonding on acrylic, metal, and ceramics.
- Fast curing time: full cure in 24 hours with 3-6 minutes of working time.
- Manufactured in the US, perfect for serious repair and construction projects.
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