Product Introduction of 3M Scotch-Weld Advanced Liquid Shim EC-7272 B/A
3M Scotch-Weld Advanced Liquid Shim EC-7272 B/A is a high-performance, epoxy-based liquid shim designed for superior structural gap filling up to 3 mm. This advanced solution reduces the need for traditional hard shims, offering significant benefits in productivity and cost savings. The product cures to drilling strength within 4-5 hours at room temperature, with minimal exothermic reaction, making it ideal for production environments requiring fast turnaround.
Engineered for easy, precise injection application, 3M™ Scotch-Weld™ Advanced Liquid Shim EC-7272 B/A features non-sag properties that make it suitable for vertical applications. Its excellent toughness and high compressive strength, combined with superior fatigue resistance, make it an effective solution for demanding structural bonding tasks. The rheology of the adhesive is optimized to allow fast, accurate injection while preventing excessive slump, offering versatility for various applications.
Key Features
- Fills structural gaps up to 3 mm with high performance
- Cures to drilling strength within 4-5 hours at room temperature
- Superior fatigue resistance for long-lasting durability
- Non-sag formulation for effective vertical application
- Easy and precise injection application with minimal slump
- Fast-curing, epoxy-based liquid shim for increased productivity
- Reduces the need for hard shims, lowering costs and improving throughput
Key Applications
- Structural gap filling in aerospace and industrial assemblies
- Replacing hard shims in production environments
- Bonding applications requiring high compressive strength and toughness
- Vertical bonding tasks where non-sag properties are essential
- Injection applications requiring precision and fast curing
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
