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Dark Grey Aluminum Rails 100/125/150/200 cm – DecoLine – for terrace blinds with adjustable slats

Dark Grey Aluminum Rails 100/125/150/200 cm – DecoLine – for terrace blinds with adjustable slats

Name: Dark Grey Aluminum Rails 100/125/150/200 cm – DecoLine – for terrace blinds with adjustable slats
Brand: Mesteri Mari®
SKU: MM100_A-7105
Price: 55.67 EUR
Availability: InStock

Mesteri Mari®

~~70,32 EUR~~ 55,67 EUR

DecoLine aluminum louvers are the perfect solution for building terrace blinds or partition walls with adjustable slats. Made from anodized aluminum in anthracite color and assembled with stainless steel fasteners, they provide excellent durability and resistance for outdoor use.

The set includes two rails (left + right).
The offer includes the aluminum hardware only – slats are NOT included.
For slats, please see the recommendations in the description.

Length: 100 cm / 125 cm / 150 cm / 200 cm
Slat capacity: 12 slats / linear meter
Color: Dark Grey (Anthracite)

The system is designed for standard slats made of wood, cladding (rhombus profile), or WPC (straight or rhombus edges – no milling required), with:

thickness: 18–22 mm
width: 100–120 mm
length: up to 1.5 m (horizontal) or 2.4 m (vertical)

These dimensions are recommended to reduce the natural risk of wood deformation.

The slats close in an overlapping “shingle-style” system.

Estimated delivery time: 1–2 days from order.

Includes stainless steel screws for fixing the slats (50 screws / linear meter of ordered set).

You can prepare in advance the required slats and a wax-based wood treatment for outdoor protection.
🚚 We deliver across EU countries.

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Product Code: MM100_A-7105 Do you need help? 0771710046

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Description
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🟢 DecoLine Adjustable Aluminum Louver System
Build Your Own Adjustable Louver Panels – Easy, Fast, Professional
Create modern outdoor spaces with full control over light, privacy and airflow — while achieving a clean, architectural look adapted to your project.
DecoLine Adjustable Aluminum Louver System is a modular aluminum rail system with stainless steel connections that allows you to build adjustable slat panels for outdoor use, mounted vertically or horizontally and adapted to any dimension.
✔ DIY installation
✔ Vertical or horizontal mounting
✔ Compatible with wood, WPC or aluminum slats
✔ Designed for outdoor durability

🔹 What Can You Build?
With DecoLine, you can create:
✔ Terrace privacy panels
✔ Pergola side walls
✔ Outdoor partitions
✔ Decorative screens
✔ Wind protection systems
✔ Commercial space dividers (HoReCa)
👉 One system – multiple applications.

🔹 What is DecoLine?
DecoLine is an aluminum louver system designed for creating adjustable slat panels for exterior use.
Instead of buying pre-made panels, you can build your own custom-sized system, adapted to your space, using locally sourced slats.
This gives you:
• full flexibility
• lower cost
• complete control over design

🧩 Modular & Flexible System
• Install vertically or horizontally
• Combine multiple sets for larger dimensions
• Cut rails to your exact size
• Adapt easily to different structures

🛠 DIY-Friendly, Professional Result
• Simple installation process
• No special tools required
• Step-by-step installation instructions included
• Access to online video tutorials for easy assembly
• Wood treatment guidelines included (for durability and outdoor use)
• Estimated installation time: 1–2 hours for a 2 m (height) × 1.5 m (width) panel
• Suitable for homeowners and installers
• Clean, modern finish

🌿 Compatible with Multiple Materials
Use the material that fits your project:
• Natural wood
• Thermo-treated wood
• WPC / composite
• Aluminum / metallic slats
No complex milling or special shaping required.

🔹 What’s Included
Each set contains:
✔ 2 aluminum rails (left + right / top + bottom depending on installation)
✔ Installation instructions
✔ For Dark Grey version only:
• Stainless steel screws for slat fixing (~50 pcs / linear meter)
📦 Shipping: 1–2 working days from your order (stock or production)

🔹 Important
⚠️ This product includes ONLY the aluminum system (rails + hardware)
❌ Slats are NOT included
This allows you to:
• choose your preferred material
• control costs
• source locally

🔹 Technical Specifications
• Material: aluminum
• Fasteners: stainless steel
• Standard lengths: 100 / 125 / 150 / 200 cm
• Capacity: ~12 slats / linear meter
• Colors: Dark Grey or Silver
• Closing system: overlapping (shingle-type)
• Mounting: horizontal or vertical

🔹 Slat Compatibility
Recommended slat dimensions:
• Thickness: 19–22 mm
• Width: 100–120 mm
Compatible materials:
• wood
• rhombus cladding
• WPC
• aluminum
📌 No slotting or milling required.

🔹 Recommended Slat Lengths
For optimal stability:
• up to 1.5 m → horizontal (natural wood)
• up to 2.0 m → horizontal (thermo-treated wood)
• up to 2.4 m → vertical installation
📌 Pre-drilling wood slats is recommended, especially for thermo-treated wood.

🔹 Available Sizes & Expansion
Available rail lengths:
• 100 cm
• 125 cm
• 150 cm
• 200 cm
For larger openings:
• systems can be combined in series
• rails can also be cut to size
Examples:
• 125 + 125 cm
• 150 + 150 cm
Available combined kits:
• 225 / 250 / 275 / 300 / 325 cm

🔹 Installation Requirements
Fixing screws (structure):
• 3.5–4 mm thickness
• 40–50 mm length
• ~8 pcs / linear meter
Slat fixing screws:
• 3.5 mm thickness
• 15–16 mm length
• ~48 pcs / linear meter

Tools needed:
• electric screwdriver
• measuring tape
• level
• saw (manual or circular)
• metal cutter (for rails adjustment)
📌 Do NOT use angle grinder for cutting wood.

🔹 Why Choose DecoLine?
🔧 Built for Real Outdoor Conditions
• Full aluminum construction
• Stainless steel fasteners (screws, nuts, washers)
• Resistant to corrosion, rain and sun exposure
• Designed for long-term exterior use

🔹 Frequently Asked Questions
Can I install it myself?
Yes. The system is DIY-friendly and installation typically takes 1–2 hours.

Are slats included?
No. Slats must be purchased separately based on recommended dimensions.

Can I combine multiple systems?
Yes. Systems can be extended for larger heights or widths.

Can I cut the rails?
Yes. The rails can be adjusted to your required dimensions.

Is it suitable for commercial use?
Yes. Ideal for restaurants, hotels, cafés and outdoor business spaces.

🔹 Built by PergoLine
DecoLine is designed and manufactured by PergoLine — a European producer specialized in outdoor systems for terraces and modular constructions.
You buy direct from the source:
• no intermediaries
• consistent quality
• fast delivery