WEST SYSTEM SKIN PROTECTION + APPLICATION TOOLS
Disposable Static Mixers
Additional Static Mixing Nozzles Attachment for WEST SYSTEM® Six10 thickened epoxy adhesive.
| Pack Size | Sold in pairs. |
Reusable Mixing Sticks
A practical mixing, application, filleting and cleaning tool. Squared, beveled end reaches mixing pot corners for thorough mixing and blending in fillers and for cleaning up excess epoxy. Use rounded end to shape 3/8″ radius fillets. Cured epoxy pops of easily, so they can be reused many times. ¾”-wide x 5½”.
| Pack Size | 8 Pack |
| 60 Pack | |
| 100 Pack |
Flexible Plastic Squeegees
These versatile, reusable 12.7 x 152.4mm flexible plastic spreaders are designed for smooth, controlled application of epoxy systems. Featuring double-edged profiles, they are ideal for flow coating, fairing, filling, gap-filling and applying reinforcement fabrics. Their flexibility allows for precise material placement across flat or contoured surfaces, helping achieve clean, consistent results with every use.
| Pack Size | 2 Pack |
| 12 Pack |
Roller Frame
Durable roller frames designed to securely hold WEST SYSTEM® epoxy-safe roller covers. Narrow-cut covers provide improved reach and control when coating tight or confined areas, ensuring smooth, even film application every time.
| Pack Size | Sold individually |
Roller Cover
These thin polyurethane foam covers are the only roller covers recommended for epoxy application. The thin foam allows you to control film thickness, avoid drips and runs, and get a smoother coating. The 180mmcovers can be cut for smaller jobs, narrow strips and tight areas. Cut segments to make an ideal tipping brush.
| Pack Size | 2 Pack |
Mini Syringes
Reusable Syringes can be loaded with your epoxy mixture for injecting into tight spots. Ideal for hardware bonding and small repairs. Holds 12 ml 60cc.
| Pack Size | 2 Pack |
| 12 Pack |
KEY PERFORMANCE FEATURES
- Ultra-High Toughness & Impact Resistance
- Outstanding Shear Elongation
- High Shear & Compressive Strength
- Exceeds ISO, GL & ABS Standards
- Superior Fatigue Resistance
- Excellent Thermal Stability
- Very Low Resin Uptake
- Thermoformable & Easy to Machine
- Excellent Chemical Resistance
- Compatible with All Common Resin Systems
TECHNICAL SPECIFICATIONS
| PRODUCT CODE | SHEET LENGTH mm | SHEET WIDTH mm | AVAILABILITY | DENSITIES kg/m³ |
|---|---|---|---|---|
| HM80 | 2440 | 1220 | Special Order | 80 |
| HM100 | 2160 | 1070 | Special Order | 100 |
| HM130 | 1960 | 970 | Special Order | 130 |
KEY PERFORMANCE FEATURES
- Exceptional Strength-to-Weight Performance
- Wide Density Range for Tailored Engineering
- Very Low Water Absorption
- Excellent Thermal & Acoustic Properties
- Thermoformable & Easy to Machine
- Outstanding Fatigue & Impact Resistance
- Low Resin Uptake for Efficient Processing
- Closed-Cell Structure with High Adhesion Strength
- DNV Certified
- Compatible with Epoxy, Vinyl Ester & Polyester Systems
TECHNICAL SPECIFICATIONS
| PRODUCT CODE | SHEET LENGTH mm | SHEET WIDTH mm | AVAILABILITY | DENSITIES kg/m³ |
|---|---|---|---|---|
| H45 | 2440 | 1220 | Special Order | 48 |
| H60 | 2440 | 1220 | Stock Item | 60 |
| H80 | 2440 | 1220 | Stock Item | 80 |
| H100 | 2160 | 1070 | Stock Item | 100 |
| H130 | 1960 | 970 | Stock Item | 130 |
| H160 | 1860 | 912 | Special Order | 160 |
| H200 | 1730 | 850 | Special Order | 200 |
| H250 | 1640 | 800 | Special Order | 250 |
KEY PERFORMANCE FEATURES
- High Temperature Resistance
- High Strength & Stiffness-to-Weight Ratio
- Maintains Properties at Elevated In-Service Temperatures
- Excellent Dimensional Stability
- Outstanding Ductility & Shear Performance
- Very Low Resin Uptake
- Low Water Absorption
- Excellent Chemical Resistance
- DNV Certified
- Thermoformable & Easy to Machine
TECHNICAL SPECIFICATIONS
| PRODUCT CODE | SHEET LENGTH mm | SHEET WIDTH mm | AVAILABILITY | DENSITIES kg/m³ |
|---|---|---|---|---|
| HP60 | 2440 | 1220 | Special Order | 65 |
| HP80 | 2070 | 1220 | Special Order | 80 |
| HP100 | 2135 | 1045 | Special Order | 100 |
| HP130 | 1935 | 945 | Special Order | 130 |
| HP200 | 1705 | 825 | Special Order | 200 |
| HP250 | 1615 | 775 | Special Order | 250 |
KEY PERFORMANCE FEATURES
- Made From Post-Industry Recycled PET
- Recyclable Thermoplastic Core
- Ultra-Low Resin Uptake
- High Compression & Shear Strength
- Excellent Dimensional Stability at Elevated Temperatures
- Closed-Cell Structure
- Thermoformable & Easy to Shape
- Good Chemical Resistance
- DNV Certified
- Strong Peel & Adhesion Properties
TECHNICAL SPECIFICATIONS
| PRODUCT CODE | SHEET LENGTH mm | SHEET WIDTH mm | AVAILABILITY | DENSITIES kg/m³ |
|---|---|---|---|---|
| PL100 | 2440 | 1220 | Stock Item | 100 |
| PL105 | 2440 | 1220 | Special Order | 105 |
| PL150 | 2440 | 1220 | Special Order | 105 |
| PL200 | 2160 | 1070 | Special Order | 210 |
| PL230 | 1960 | 970 | Stock Item | 230 |
KEY PERFORMANCE FEATURES
- Exceptional Shear & Compressive Strength
- High Density for Superior Stiffness
- Excellent Fatigue Resistance
- Low FST (Fire, Smoke & Toxicity)
- High Thermal & Acoustic Insulation
- Compatible With All Major Resin Systems
- Suitable for Elevated Temperature Cures
- Easily Machined & Shaped
- Renewable & Sustainable Material Source
- Dimensionally Stable
| Image | Name | Finishing Type | Description | Function | Other Note |
|---|---|---|---|---|---|
 |
PFC | Perforated | 3 mm perforations in diamond pattern with 100/50 mm spacing. | Secures core bonding to laminate in bagging operations with core-bonding adhesive or wet bagging. | For infusion, PF20 is recommended to ensure good wet-out. |
 |
PF20 | Perforated | 2 mm perforations in square pattern with 20 mm spacing. | Ensures proper core bonding in vacuum-assisted processes such as infusion. | Most common perforation option for prepreg or infusion. |
 |
GRC4 | Grooved | 2×2 mm grooves in width and/or length direction, c/c 20 mm, on one or two sides. | Fast, reliable resin distribution in vacuum-assisted processes. | Best for larger panels and core thickness above 20 mm. Not recommended where very high surface finish is required. |
 |
GRC6 | Grooved | 2×2 mm grooves c/c 20 mm along the sheet on two sides. | Fast, reliable resin distribution in vacuum-assisted processes. | Suited to large areas and thicker cores; avoid where ultra-high surface finish is needed. |
 |
GRC8 | Grooved | 2×2 mm grooves c/c 20 mm across the sheet on two sides. | Fast, reliable resin distribution in vacuum-assisted processes. | Ideal for large panels and core thickness above 20 mm; not for very high finish surfaces. |
 |
GPC1 | Grooved & Perforated | 2×2 mm grooves c/c 20 mm in both directions on one side with 2 mm perforations in the grooves. | Very fast, reliable resin distribution in vacuum-assisted processes. | Perforations transfer resin & wet out mould-side laminate. Reduced print-through thanks to small perforations. |
 |
GPC2 | Grooved & Perforated | 2×2 mm grooves c/c 20 mm in both directions on both sides with 2 mm perforations in the grooves. | Very fast, reliable resin distribution in vacuum-assisted processes. | Perforations transfer resin to both skins. Not recommended where very high surface finish is required. |
 |
GPC8 | Grooved & Perforated | 2×2 mm grooves c/c 20 mm along the sheet on two sides with 2 mm perforations in the grooves. | Fast, reliable resin distribution in vacuum-assisted processes. | Perforations transfer resin & wet out mould-side laminate; not for ultra-high surface finish. |
 |
GPL1 | Grooved & Perforated | 1×2 mm grooves c/c 20 mm in both directions on one side with 2 mm perforations in a 40/20 mm diamond pattern. | Reliable resin distribution on slightly curved surfaces. | Optimised version of GPC1 to minimise resin consumption & weight while maintaining wet-out. |
 |
GS30 | Cuts with Scrim | Grid-scored 30×30 mm with 0.9 mm cuts, scrim backed. | Allows the core to easily conform to mould surfaces in most applications. | Scrim up or down depending on process (typically scrim down in hand lay-up/infusion; scrim up with core-bonding adhesive). |
 |
OD30 | Cuts with Scrim | 0.9 mm cuts in length direction, c/c 30 mm, scrim backed. | For single-curvature surfaces. | Used where curvature is mainly in one direction. |
 |
DC30 | Cuts | Grid-scored in two directions on both sides with cuts to 55% of core thickness, no scrim. | For slightly curved areas. | Semi-flexible without scrim backing. |
 |
Q100 | Cuts, Grooves & Perforations | GS30 scrim-backed grid scoring with 2×2 mm GPC1 grooves and 2 mm perforations in the grooves. | Very fast, reliable resin distribution & laminate wet-out in infusion on curved areas. | Reduced print-through risk due to small perforations on mould side. |
 |
Q103 | Cuts, Grooves & Perforations | GW30 scrim-backed grid scoring with 2×2 mm GPC1 grooves and 2 mm perforations in the grooves. | Very fast, reliable resin distribution & laminate wet-out in curved-area infusion. | Wider cuts used where density or thickness requires it. |
 |
Q300 | Cuts & Perforations | GS30 scrim-backed grid scoring with 2 mm PF20 perforations. | Fast, reliable resin distribution in vacuum-assisted processes for curved areas. | Reduced print-through due to small perforations on mould side. |
 |
PSC | Plain Sheet | Plain core sheet without finishing. | Used where no integrated flow or form feature is required. | Typically used with external flow media or simple hand lay-up. |
 |
T | Sanded | Sanded surfaces for thickness tolerance of approx. ±0.25 mm. | Improves thickness control & readiness for bonding. | Used where a practical balance of tolerance, cost & speed is required. |
Engineering and Technical Support
ATL’s structural engineers and composite specialists provide technical support throughout every project. Our team offers structural load verification, FEA modelling, compliance guidance, and assistance with material selection, joining methods, and fabrication processes. Support is available remotely or on-site, ensuring optimal performance and seamless integration into your build workflow.
- Precision CNC cutting and nesting for exact fit and minimal waste
- Ready-to-install kits and full-sized component packs
- Lightweight, high-strength composite solutions for faster builds
- Integrated engineering and technical support
- Reduced labour, build time, and workshop space requirements
- Manufactured in Australia under ISO 9001:2015 certification
The ATL Kit Process
At ATL Composites, your project becomes our project. Our Sales, Engineering, and CNC Kitting teams work directly with you from concept through production to roll out, ensuring every kit is engineered for accuracy, efficiency, and long-term performance.
With ISO 9001:2015-certified processes, in-house resin formulation, advanced kitting technology, and decades of composite expertise, we deliver kits that streamline construction and elevate build quality.
Before cutting begins, we work with you to define the critical success factors for your build.
- Clarify the performance requirements, design priorities, and project objectives.
- Establish core selection — thicknesses, densities and structural properties — from your engineering brief.
- Provide 3D models or detailed 2D drawings with notes, core transitions, bevel placement, and angles.
- If required, ATL can assist with structural design considerations and optimisation.
- Where drawings aren’t available, our team can help capture geometry, reference lines, and mould offsets to begin the kit design.
This early alignment ensures the kit system is integrated correctly across the structure, reducing revisions and accelerating production.
Together, we review every factor that influences kit accuracy and build efficiency
- Preferred manufacturing process (vacuum bagging, infusion, secondary bonding, etc.).
- Geometry, panel layout, bevels, rebates, and core coverage strategy.
- DuFLEX® panel type, surface finish, and reinforcement configuration.
- Tolerances, datum points, and nesting preferences.
- Lay-up sequencing and recommended starting points for assembly.
- Packaging, labelling, and delivery instructions.
- Supply frequency and kit batching for production workflow.
Early collaboration dramatically reduces downstream changes — saving time, material, and labour.
Following the collaboration meeting, ATL develops and presents the full kit design proposal.
- Detailed panel layouts and routing strategy.
- Comparison of resin usage, weight, and production efficiency when selecting between kit types.
- Clear quotation outlining panel formats, CNC operations, finishing details, and material selections.
Once approved, ATL proceeds to prototype production incorporating all confirmed specifications — including bevels, grades, thicknesses, and core-to-skin transitions.
Your prototype DuFLEX® kit is manufactured in our Gold Coast facility.
Depending on complexity, an ATL representative can attend the fit-up to observe interface points, tolerances, and assembly flow. Any optimisation discovered during this stage is incorporated into the final design to ensure seamless production for subsequent kits.
After all refinements are complete, we lock in the final design and move into full production.
- CNC-routed DuFLEX® panels manufactured to approved specifications.
- Quality-checked, packaged, and labelled for installation efficiency. Ongoing design adjustments incorporated through continuous communication with the ATL Sales and Kit Team.
At ATL Composites, our commitment doesn’t end with delivery — it continues throughout your build.
Our professional team is dedicated to the continual advancement of composite technology and to supporting our customers in achieving optimal performance from their materials and processes.
From project inception to final assembly, ATL offers ongoing technical assistance to help you leverage the full structural advantages of the ATL Kits. Our experienced engineers and technicians are available by phone or email for guidance on product selection, handling, and application. For more complex builds, on-site construction and process support can also be arranged to ensure consistent, high-quality results and long-term durability.
Whether you’re building your first composite structure or refining established production workflows, ATL’s technical expertise and collaborative approach ensure your success across every stage of the build lifecycle.
Australian-Made Precision, Built for Performance
ATL delivers precision-engineered, ready-to-assemble CNC composite kits that reduce labour, minimise waste, and improve build quality across every industry.
Core Options — Divinycell®
Structural Performance
DuFLEX® Foam Panels are available with the complete Divinycell® structural foam core range:
Divinycell® H
Excellent stiffness-to-weight, good impact strength, low water absorption, reliable processing.
Divinycell® HP
Improved elevated-temperature stability, chemical resistance and mechanical efficiency in demanding environments.
Divinycell® HM
Exceptional stiffness density ratio for high-load structures; ideal where strength at minimal thickness is required.
Divinycell® PET
Recyclable thermoplastic core option; cost-effective, tough, lightweight and process-friendly.
These core materials offer outstanding mechanical performance, fatigue resistance, thermal stability and bonding characteristics — making them ideal for advanced composite structures in commercial marine, defence platforms, specialist vehicles, high-load industrial modules and architectural systems.
Applications Across Marine, Transport, Industrial & Defence
DuFLEX® Foam Panels are used extensively across structural and semi-structural composite builds, delivering lightweight efficiency, reliable performance and accelerated construction.
Typical applications include:
Hulls, decks, superstructures and internal modules
Bulkheads, frames, stringers and composite reinforcements
Road and rail walls, floors, doors, roofs and partitions
Specialist transport panels, truck bodies and high-load modules
Long-span roofing, architectural cladding and façade systems
Industrial energy systems and infrastructure components
Defence vessels, mission modules and lightweight tactical platforms
Modular building systems, including prefab structural assemblies
Wet-area modules, shower pods and service cores
Structural vehicle flooring and wall systems for vans, trucks and service vehicles
From one-off custom builds to high-volume production, DuFLEX® delivers consistent quality, predictable structural performance and significant reductions in labour and build time.
Engineered for Strength, Efficiency & Speed of Construction
DuFLEX® significantly reduces the labour, waste and technical complexity associated with traditional hand-laminated composite structures. By eliminating multiple laminating, coring and full vacuum-bagging steps, DuFLEX® panels enable:
- Faster build times with cleaner fabrication
- Reduced material waste and tooling cost
- Controlled, repeatable laminate quality
- Improved strength, impact tolerance and fatigue performance
Every DuFLEX® panel can be engineered to suit the project — laminate schedule, fibre orientation, resin system, and core density can all be tailored to meet precise structural requirements including:
- Weight reduction targets
- High impact and slamming loads
- Span-driven stiffness demands
- Shock, vibration, fatigue and mechanical resilience
Panels are supplied with peel ply for a contamination-free bonding surface to accelerate secondary bonding and laminating.
DuFLEX® panels can be supplied with precision-machined Z-Joints along the long edges to streamline installation. When bonded with a high-density epoxy adhesive, the Z-Joint provides:
Structural continuity
Smooth, fair surface transitions
Faster assembly with high alignment accuracy
This system behaves similarly to a weld in aluminum – modulus continuity is retained, ensuring stiffness performance across the joint.
ATL Composites provides complete CAD-to-CNC service for streamlined production.
We engineer every panel to the requirements of your project:
Custom laminate schedules
Tailored fibre orientation
Optimised core density selection
Structural design for stiffness, weight, fatigue & impact
Supplied flat, curved, pre-cut or fully CNC-kitted
Send your drawings — we cut, label and prepare your full build kit for rapid, clean assembly.
Cutting, Finishing & Fabrication
DuFLEX® can be processed using standard composite tooling. For best results:
Use diamond-coated tools for edge quality and longevity
Aluminium-grade circular blades deliver clean cuts (with shorter life)
Peel ply enables fast, dust-free secondary bonding
Panels can be ripped, machined, drilled and edge-profiled with ease
DuFLEX® Panels can be supplied with calibrated hardwood veneers to create premium decorative surfaces ideal for:
• Marine cabinetry and luxury yacht interiors
• Architectural joinery
• Furniture and commercial fit-outs
• Interior modules and accommodation spaces
ATL also offers a wide selection of surface finishes to suit design, weight and performance requirements, including:
• Melamax laminates
• Laminex laminates
• Carbon, aramid and flax fibres
