Premium Aluminium Shadow Gap for Drywall System

• Customization: Available
• After-sales Service: 1 on 1 Customer Service
• Warranty: 2 Years
• Model NO.: GT-8018
• Type: Decoration Aluminium Profile, Industrial Aluminium Profile, Shadow Gap
• Shape: Angle
• Grade: 6000 Series
• Temper: T351-T851
• Window & Door Aluminium Profile: 60 Series
• Alloy: Alloy
• Surface Finishing: Powder Spraying
• Alloying Ingredient: 6063
• Certification: CE
• Polished Aluminum Profile: Mechanical Polishing
• Length: 2-3 Meters as Per Request
• Color: White or Black
• Finish: Powder Coating
• Thickness of Materials: 0.7-1.2 mm
• Transport Package: 20 PCS Per Batch
• Specification: 25X10X22.5X25 mm
• Trademark: Gyptek
• Origin: China
• HS Code: 7616999000
• Production Capacity: 3000 PCS Per Day
• Package Size: 30.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

Specification 

An aluminium shadow gap is a deliberate, slim recess made using extruded aluminium profiles at the junction of building elements (e.g., wall-floor, wall-ceiling, tile rows) to create a clean, shadowed line for minimalist aesthetics, while offering practical benefits like expansion accommodation and easy cleaning.

Core Definition & Purpose

 

• Visual appeal: The gap casts a sharp shadow, defining edges and creating a "floating" effect for surfaces, aligning with modern/contemporary design trends.
• Functionality:
  • Accommodates thermal/structural movement to prevent cracking.
  • Eliminates bulky trim (e.g., traditional skirting boards) for a sleek look.
  • Simplifies cleaning by reducing dust traps at joints.
  • Can integrate LED lighting for ambient effects.

 

Installation Basics

 

1. Preparation: Ensure substrates (walls, floors, tiles) are level and clean.
2. Fixing: Attach the aluminium profile to one surface (e.g., wall) using adhesive, screws, or clips; the gap is formed against the adjacent surface (e.g., floor).
3. Finishing: Adjust for even spacing; add LED strips if required; seal if needed for moisture resistance.

Common Uses

 

• Residential interiors (living rooms, bedrooms, kitchens) for skirting, ceiling edges, and cabinetry perimeters.
• Commercial spaces (offices, retail) to enhance modern branding and easy maintenance.
• Wet areas (bathrooms) where corrosion resistance and moisture control are critical.

 

 

Quick Tips

 

• Gap size: 8-10 mm is a safe default for most applications to balance shadow effect and functionality.
• Finish matching: Coordinate aluminium color with adjacent surfaces (e.g., matte black for contrast, brushed silver for neutrality).
• Movement allowance: Leave 1-2 mm extra in the profile design to account for expansion.

Advantages vs. Traditional Trim

 

• Aesthetics: Cleaner, more modern lines without bulky moldings.
• Durability: Aluminium resists wear, moisture, and deformation better than wood/plastic.
• Versatility: Works with drywall, masonry, tiles, and flooring; customizable for curves or complex junctions.

Features

Product Name		Aluminium Shadow Gap
Model Number		GT-8018
Material		Aluminium alloy
Size		25X10X22.5X25 mm
Weight		1.02 kgs / 3 meter
Packaging		Plywood box
MOQ		5000 meters
Sample policy		Free sample, customer pay for the delivery
OEM		Available
Application		Drywall decoration

Products Packaging

 

About Us

Gyptek is a technological and developing company located in Hangzhou China since 2003

Gyptek started with a small workshop and after years hard waorking, we becomes a 10000 square meters factory focusing on producing access panels and access doors. Combine with Gyptek's supply chain, all kinds of related products are available to be supplied

Today, Gyptek's annual turnover is 15 million dollars with over 200 clients from 50 countries and regions

Warmly welcome friends visiting and cooperating

Gyptek, ceiling and drywall specialist

Projects

Customer Visit

 

FAQ

Q: areyou a factory or trader
A: We are Chinese leading manufacturer

Q: Your sample policy
A: Free sample, new customer pay the courier fee, refund in future orders

Q: What is your regular lead time
A: Usually in 20 days, it depends on order quantity

Q: What is your minimum order quantity
A: We don't have a particular MOQ, even 1 piece, we will produce for you