
Mapei
METAL LINE 790
About this itemMAPEI CERTIFIED
- Anodized Aluminum: Made from Al-Mg-Si aluminum (6060 T6), these profiles are extruded and anodized with a ≥ 15 µm thick layer. They offer strong resistance to chemical and atmospheric agents but require careful cleaning to avoid damage from concrete, adhesives, or grouting substances. DURABLE MATERIALS
- Polished Aluminum: Crafted from Al-Mg-Si aluminum (6463 T6), these profiles are treated and machined for a polished finish. They are resistant to chemical and atmospheric agents but are not recommended for floor use due to potential wear and tear. CHEMICAL RESISTANCE
- Coated Aluminum: Made from Al-Mg-Si aluminum (6060 T6), these profiles are extruded and coated for a durable finish. While resistant to chemical and atmospheric agents, they are not suitable for floor use due to susceptibility to mechanical stress. ELEGANT DESIGN
- Anti-Bacterial Coated Aluminum: These profiles feature a special anti-bacterial coating that reduces hazardous bacteria by up to 99%, tested under international standard JID Z 2810:2000. They are ideal for environments requiring high hygiene standards. MAPEI CERTIFIED
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Uses & Advantages
Primary Uses
- Creating floor-to-wall joints with a sleek and professional appearance
- Protecting and covering expansion gaps along the edges of floating floors
Key Advantages
- High resistance to chemical and atmospheric agents
- Available in multiple materials, finishes, and colors for versatile design options
- Anti-bacterial coated aluminum reduces hazardous bacteria by up to 99%
- Stainless steel profiles are suitable for food industries, hospitals, and outdoor environments
FEATURES & BENEFITS
Anodized Aluminum
Made from Al-Mg-Si aluminum (6060 T6), these profiles are extruded and anodized with a ≥ 15 µm thick layer. They offer strong resistance to chemical and atmospheric agents but require careful cleaning to avoid damage from concrete, adhesives, or grouting substances.
Polished Aluminum
Crafted from Al-Mg-Si aluminum (6463 T6), these profiles are treated and machined for a polished finish. They are resistant to chemical and atmospheric agents but are not recommended for floor use due to potential wear and tear.
Coated Aluminum
Made from Al-Mg-Si aluminum (6060 T6), these profiles are extruded and coated for a durable finish. While resistant to chemical and atmospheric agents, they are not suitable for floor use due to susceptibility to mechanical stress.
Anti-Bacterial Coated Aluminum
These profiles feature a special anti-bacterial coating that reduces hazardous bacteria by up to 99%, tested under international standard JID Z 2810:2000. They are ideal for environments requiring high hygiene standards.
Stainless Steel
Made from AISI 304 (DIN 1.4301) stainless steel, these profiles are highly resistant to chemical and atmospheric agents, lime, mortar, tile adhesives, and cleaning products. They are recommended for use in food industries, hospitals, and outdoor environments.
Key Specifications
DOWNLOADS & DATA SHEETS
Key Performance Benefits
Anodized Aluminum
Made from Al-Mg-Si aluminum (6060 T6), these profiles are extruded and anodized with a ≥ 15 µm thick layer. They offer strong resistance to chemical and atmospheric agents but require careful cleaning to avoid damage from concrete, adhesives, or grouting substances.
Polished Aluminum
Crafted from Al-Mg-Si aluminum (6463 T6), these profiles are treated and machined for a polished finish. They are resistant to chemical and atmospheric agents but are not recommended for floor use due to potential wear and tear.
Coated Aluminum
Made from Al-Mg-Si aluminum (6060 T6), these profiles are extruded and coated for a durable finish. While resistant to chemical and atmospheric agents, they are not suitable for floor use due to susceptibility to mechanical stress.
Anti-Bacterial Coated Aluminum
These profiles feature a special anti-bacterial coating that reduces hazardous bacteria by up to 99%, tested under international standard JID Z 2810:2000. They are ideal for environments requiring high hygiene standards.
Stainless Steel
Made from AISI 304 (DIN 1.4301) stainless steel, these profiles are highly resistant to chemical and atmospheric agents, lime, mortar, tile adhesives, and cleaning products. They are recommended for use in food industries, hospitals, and outdoor environments.
Storage & Handling Guidelines
- Store in original unopened container in cool, dry indoor conditions.
- Keep away from direct sunlight, rain, and extreme heat.
- Shelf life is 12 months when stored properly between +5°C and +35°C.

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