method of sealing a free edge of a composite material

Method for sealing edges of a core of a composite sandwich ...

Feb 09, 2010 · A composite sandwich structure is produced by providing a core structure, applying cover layers on opposite sides of the core structure, and forming an edge seal. The core structure has a folded cell structure with fold valleys forming continuous open channels with open ends and/or open channel sides at edges of the core structure.

Authors: Gregor Christian Endres · Hansjuergen WeberAffiliation: Airbus

US5969847A - Method for sealing a laminated …

A method for sealing the circumferential edge region of a laminated electrochromic device is disclosed. The method involves cutting a circumferential groove into the edge region of the device at the ion-conducting interface of its substrates. Sealant is then applied to …

Cited by: 25

How to Clean and Seal Composite Decking - SaverSystems

By properly sealing or staining composite decking, you could get several years of use out of it before you need to clean it again. Choosing the Right Composite Decking Stain is the Key The sealer that you select will determine how satisfied you are with your project once it's complete.

Edge Detail for Capped Composite Decking | Professional ...

Jul 21, 2014 · Edge Detail for Capped Composite Decking. An alternative is to finish the decking with a 3/8- to 1/2-inch-wide trim detail. We cut our trim pieces from composite deck boards that have square, non-grooved edges and then glue the trim to the ends of the decking and nail or screw it in place. This detail not only looks attractive, but is easier,...

Author: Author/Robert-Shaw

The effects of edge sealing treatment applied to wood ...

Thus, in this study the formaldehyde emission characteristics were analyzed by the desiccator method in composite wood products by sealing the edge of each product sample. Furthermore, the effects of the flooring structure and thickness of wood-based panels on the determination of formaldehyde emission by desiccator method were studied.

Cited by: 17

US9764850B2 - Edge seal for fibre-reinforced composite ...

A method of inhibiting edge glow in a fibre-reinforced composite structure comprising a cut edge, the method comprising bonding an elastomeric cap to the cut edge of an aircraft with an adhesive sealant to cover the cut edge.

Cited by: 6

Method for sealing edges of a core of a composite …

Feb 09, 2010 · A composite sandwich structure is produced by providing a core structure, applying cover layers on opposite sides of the core structure, and forming an edge seal. The core structure has a folded cell structure with fold valleys forming continuous open channels with open ends and/or open channel sides at edges of the core structure.

Authors: Gregor Christian Endres · Hansjuergen WeberAffiliation: Airbus

Edge Detail for Capped Composite Decking | Professional ...

Jul 21, 2014 · We cut our trim pieces from composite deck boards that have square, non-grooved edges and then glue the trim to the ends of the decking and nail or screw it in place. This detail not only looks attractive, but is easier, faster, and less expensive to make and install than a border.

The effects of edge sealing treatment applied to wood ...

On the other hand, polypropylene wax provided a proper seal for the edge of the sample board. Although it takes longer to seal the edge with melted polypropylene wax than with parafilm and aluminum foil, it is the most suitable material for edge sealing in terms of formaldehyde emission reduction.

How to Clean and Seal Composite Decking - SaverSystems

By properly sealing or staining composite decking, you could get several years of use out of it before you need to clean it again. Choosing the Right Composite Decking Stain is the Key The sealer that you select will determine how satisfied you are with your project once it's complete.

Composite Wrap for Non-Leaking Pipeline Defects

Using composite wrap as an alternative to pipeline replacement often saves enough gas to pay back repair costs immediately. One Natural Gas STAR partner reported completing 2 to 65 composite wrap repairs per year on pipelines 10'' and larger, saving 526 thousand cubic feet (Mcf) to 27,500 Mcf of natural gas per repair.

Composite repair Flashcards | Quizlet

Composite repair. This is a simple and basic approach for inspecting composite services. When used in conjunction with a visual inspection method, it is effective for locating delaminations, disbonds , core damage, water, and corrosion. Is performed with a nickel or a tap hammer.

Working with Trex & Composite Decking - HomeTips

Apr 26, 2018 · Framing for Trex & Composite Decking. Composite decking is a great alternative to traditional wood decking, but does have some limitations. Composite decking cannot be used as structural material. This means that any load bearing area will need to be framed and supported before the composite material can be attached.

Waterproofing Plywood. Sealing Plywood for longer life ...

Waterproofing Plywood. Sealing Plywood for longer life. Plywood is an important and stable building material, comprised of many different veneers glued together at right angles. These layers provide dimensional stability, but leave the edges, which expose all of the laminate sections, particularly vulnerable to water damage.

A Thorough Exploration of The Attachment Systems For ...

A Thorough Exploration of The Attachment Systems For Aluminum Composite Panels. Now, serious consideration must be given to functionality in terms of how the Alucobond will be attached to the building. Generally speaking, Alucobond is installed in one of three ways: Route and Return Wet Seal, Route and Return Dry Seal, and Rain Screen.

US20080210372A1 - Composite article debulking process ...

A process for debulking a fiber reinforced composite structure prior to curing includes forming a stackup of a breather pad on a vacuum plate, a mandrel on the breather pad, a first release layer on the mandrel, a plurality of prepreg plies on the release first layer, a second release layer on the top ply, a breather sheet on the second release layer, and an impervious flexible vacuum bag ...

Reynobond® | Reynolux® Panels: Products: Reynobond ...

Reynobond Aluminum Composite Material (ACM) Attachment Methods. Reynobond® panels can be installed by a variety of different methods, including rout and return and continuous edge grip. Both wet and dry-seal systems are available. Click on the options below to view the most common attachment methods. Rout and Return (R&R) Formed Panel

Examples of Installation Method - Alpolic

Generally, this kind of method is suitable for Stone and Timber-patterned ALPOLIC/fr panels in which narrow joints between the panels are aesthetically effective. According to need, we apply a sealing material or EPDM gasket to the joints. Horizontal section Vertical section. Data estim an and risk.

Structural Composite Materials - ASM International

Sealing and painting are also briefly discussed. The next four chapters cover the test methods and properties for composite materials. Nondestructive test methods include visual, ultrasonics, radiographic, and thermographic inspection methods. Mechanical property test methods include tests for both composite materials and adhesive systems.

Nacelle manufacturers optimize hand layup and consider ...

May 01, 2004 · Nacelle manufacturers optimize hand layup and consider closed molding methods. ... While the inlet is primarily composite, the leading edge, referred to as the lipskin, is often metal because of the potential for damage from ground vehicles or debris kicked up during landings. ... A proprietary method of sealing honeycomb core material against ...