Novotapajunta NDA - Aluminum joint cover plate with clip

The matte silver anodized aluminum Flashing is specially designed to protect and embellish expansion joints on facades, walls, ceilings and floors with light traffic with a width of 50 mm. It is easily installed using the supplied stainless steel clips, avoiding the use of adhesives and hardware.

This profile is suitable for both new construction and reform and for placement indoors or outdoors. Perfect for all types of buildings such as hospitals, universities, schools ...

Available in flat and angled models to cover perimeters, both 3 meters long.

Version: Normal - Centered

Version: Perimeter

Measurements

Applications

Buildings and construction elements are subject to deformations and geometric variations. The arrangement of expansion joints contributes to reducing the effects that these variations have on the building as a whole, preventing the appearance of pathologies.

The CTE (Technical Building Code) in its DB-SAE (Building Actions), establishes that in concrete or steel buildings, expansion joints will be arranged so that there are no continuous elements of more than 40 m. of length.

The Novotapajunta NDA range is a simple solution that covers and protects structural joints in facades, walls and floors with light traffic. The anodized finish guarantees its installation both indoors and outdoors with excellent performance.

The Novotapajunta NDA range in aluminum is fitted with stainless steel fixing clips, avoiding the additional use of screws or adhesives. The number and type of clips will vary depending on the intended use and width of the profile. Due to its characteristics, it can be installed in new construction or rehabilitation in large projects such as shopping centers, car parks, airports and all kinds of buildings for public or private use.

Technical characteristics

• Alloy: 6063 (T6)
• Fire resistance: M0 (UNE 23-727-90)
• Physical properties:
  • Density 2.7 g / cm3
  • Melting temperature: 615-655 ºC
  • Expansion coefficient (0 to 100ºC): 23.4 ºC -1x106
  • Poisson coefficient: 0.33
  • Thermal conductivity: 200
  • Resistivity at 20ºC: 3.3 µÛcm
  • Thermal capacity: 940 J / kg ºC
• Mechanical characteristics at room temperature:
  • Status: T6
  • Resistance: R19

Materials

Aluminum

The Novotapajunta NDA joint cover plate is manufactured using aluminum extrusion. The matte silver finish is anodized, mainly improving through this process its resistance to corrosion, mechanical resistance and appearance. Aluminum is a material with excellent chemical and physical-mechanical properties. It is light, tough, ductile, malleable and highly durable. Its resistance to corrosion and fire is very good.

Aluminum is a highly valued material and used in various sectors, especially in construction. Its transformation processes are multiple, so that very different geometries can be obtained with high performance. It is a recyclable material.

Stainless steel

The fixing clips of the Novotapajunta NDA range are made of folded stainless steel. These elements allow the joint to be fixed and due to their geometry they confer a certain degree of elasticity to the whole. Stainless steel is suitable for fixing flashing due to its excellent mechanical properties and high resistance to weathering.

Materials

Aluminum

The Novotapajunta NDA flashing is manufactured using aluminum extrusion. The matte silver finish is anodized, mainly improving through this process its resistance to corrosion, mechanical resistance and appearance. Aluminum is a material with excellent chemical and physical-mechanical properties. It is light, tough, ductile, malleable and highly durable. Its resistance to corrosion and fire is very good.

Aluminum is a highly valued material and used in various sectors, especially in construction. Its transformation processes are multiple, so that very different geometries can be obtained with high performance. It is a recyclable material.

Stainless steel

The fixing clips of the NDA Novotapajuntas range are made of folded stainless steel. These elements allow the joint to be fixed and due to their geometry they confer a certain degree of elasticity to the whole. Stainless steel is suitable for fixing flashing due to its excellent mechanical properties and high resistance to weathering.

Installation

The Novotapajunta NDA joint cover is installed with the supplied stainless steel fixing clips
very simple.

1. Clean both the bottom of the profile and the surface where it will be placed, as well as the gap in the joint.
2. Insert the first clip in the slot enabled for this purpose. To do this, press the top of the clip with your fingers and snap it into the slot. Without releasing, slide to the desired position and finally release it so that it is fixed.
3. Continue inserting the remaining recommended clips. Insert them alternating the insertion direction in each clip.
4. Once the clips are in place, place the profile in front of the joint and insert it until it clicks into place.

The fixings remain invisible, preserving the aesthetic appearance of the profile.