Bonding of Composites
Bonding and welding play vital roles in the assembly and fabrication of composite materials, offering methods to join components together effectively. Bonding involves the use of adhesives or bonding agents to create strong connections between different composite parts or between composites and other materials. Adhesives provide uniform stress distribution, enabling lightweight and durable structures. On the other hand, welding techniques like ultrasonic welding or induction welding are employed specifically in thermoplastic composites, where heat is used to melt and fuse the materials together.
Latest Bonding Articles
VIEW ALLSubmit abstract to speak at CW Bonding and Welding Tech Days in April
Online event in spring 2025 will feature six presentations exploring reliable methods for the assembly and joining of composite components. Abstract deadline is Feb. 3, 2025.
Read MoreAnalySwift receives NASA STTR contract to enable second-use spacecraft infrastructure
Together with Purdue, AnalySwift aims to develop a composite heater layer and a novel software tool or module to achieve assembly, disassembly of thermoplastic composite joints in space during long-duration missions.
Read MoreIPSA acquires bonding adhesives based on MMA technology
IPS Adhesives (IPSA) introduces a line of adhesives using acrylate and MMA technology from L&L Products for the bonding of dissimilar materials such as metals and composites.
Read MorePlasma treatment elevates aerocomposites surface preparation
CAMX 2024: Enhanced material performance and structural integrity, as well as reduced environmental impact is possible through Plasmatreat’s Openair-Plasma process.
Read MoreControlled polymer ablation technology seeks to redefine surface prep
CAMX 2024: Plasma Bound’s CPA technology, powered by quality control system Vulcan, applies atmospheric pressure plasma to achieve high-level composite bonding.
Read MoreTFP glass veils prove integral for fiber-metal laminate applications
A recent study conducted on vacuum-infused thermoplastic fiber-metal laminates has highlighted the performance benefits behind using TFP’s nonwovens for consistent, uniform bondlines and interfacial bonding.
Read MoreKnowledge Centers
Join us for insights into advanced bonding techniques and welding processes for composite materials to ensure durability and structural integrity.
LEARN MOREThe composites industry is increasingly recognizing the imperative of sustainability in its operations. As demand for lightweight and durable materials rises across various sectors, such as automotive, aerospace, and construction, there is a growing awareness of the environmental impact associated with traditional composite manufacturing processes.
LEARN MORELatest Bonding News And Updates
Solvay expands range of FusePly covalent bonding for composite structures
FusePly 250 technology, designed for 250°F to 350°F composite bonding, offers optimized bond reliability and high part performance.
Read MoreHigh-strength, nondestructive adhesive-bonded fasteners
CAMX 2023: Rotaloc bonding fasteners come in a variety of baseplate styles, threads, sizes and materials for high-strength, nondestructive bonding with fiber-reinforced composites and thermoset/thermoformed plastics.
Read MoreAdhesives, sealants meet aerospace and defense specifications
CAMX 2023: H.B. Fuller Aerospace manufactures, packages and delivers a variety of sealants, structural adhesives, low outgassing epoxy systems and more to industry and customer requirements.
Read MoreAerospace project secures funds for developing lightweighting technology
A joint project between ÉireComposites, Plasma Bound and TU Dublin will be supported by the DTIF.
Read MoreXlynX Materials BondLynx and PlastiLynx for low surface energy PP, PE substrates
Award-winning Xlynx materials use breakthrough “diazirine” technology to boost bond strength up to 950% as adhesives, primers and textile strengtheners.
Read MoreBrighton Science unveils BConnect: The world's first surface intelligence platform
Next-generation solution combines diagnostic tools with data analytics to understand and prevent bonding and adhesion issues in composites and other industries.
WatchFeatured Posts
JEC World 2023 highlights: Recycling, biocomposites, smaller equipment and expanding brands
CW senior technical editor Ginger Gardiner addresses some of this year’s hot topics, ranging from novel biocomposites and recycling technology solutions from myriad startups to upgraded, but equally sustainable, equipment from well-established companies.
WatchFrom plant tours to EV battery enclosures: The top 10 CompositesWorld articles of 2022
Through a variety of editorial content, CW explored the trends and topics that are rapidly flourishing in the industry. Based on Google Analytics, these top 10 articles were considered the most popular.
Read MoreLaser bondline inspection becomes reality
One of the Holy Grails of composites manufacturing has been reliable verification of adhesive bondline strength integrity. A technology that does just that has arrived.
Read MoreDesigning for automated composites manufacturing of low-volume aerostructures
The commercial aerospace industry is heavily focused on design for efficient high-rate manufacturing, but there is still need for automated, affordable fabrication of low-rate aerostructures.
Read MoreReprocessable, repairable and recyclable epoxy resins for composites
CIDETEC matures 3R resins for aerospace applications via AIRPOXY program.
WatchDurability testing of adhesively bonded composites
Current test method development shows potential for the composite wedge test, a standardized durability-based test for adhesively bonded composites.
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