Emac NJPMAL2071 is a versatile expansion joint profile designed for both indoor and outdoor use, offering a range of benefits:
- Durability: Made from anodized aluminum, it resists corrosion and wear, ensuring longevity.
- Slip Resistance: The striated face provides excellent anti-slip properties, enhancing safety in high-traffic areas.
- Load Capacity: Suitable for semi-heavy loads, it can withstand the weight of vehicles and machinery, making it ideal for industrial and commercial applications.
- Movement Absorption: Effectively absorbs expansion and contraction movements in multiple axes, preventing structural damage caused by thermal variations.
Emac NJPMAL2071 is a versatile expansion joint profile designed for both indoor and outdoor use, offering a range of benefits:
- Durability: Made from anodized aluminum, it resists corrosion and wear, ensuring longevity.
- Slip Resistance: The striated face provides excellent anti-slip properties, enhancing safety in high-traffic areas.
- Load Capacity: Suitable for semi-heavy loads, it can withstand the weight of vehicles and machinery, making it ideal for industrial and commercial applications.
- Movement Absorption: Effectively absorbs expansion and contraction movements in multiple axes, preventing structural damage caused by thermal variations.
R03.001_11/01/2011
TECHNICAL FILE
Novojunta Pro® Mobile
Novojunta Pro® Mobile is a prole made of anodized aluminium
intended to be placed in structural joints. Its designs facilitates the
absorption of deformationes caused by thermal variations and
absorbs dimensional movements in several axes. Its striated face
side gives it non-slip properties and its high capacity of load support
converts it in an excellent option for trafc with semi-heavy loads. It
can also be placed in walls. Available in silver matt color.
General Features
Material: Anodized aluminum Aluminum
Lenght:
8ft2in
Dimensions:
h: 3/4”, 1-3/8”, 2”,2-3/4”
20,35,50,70 mm.
a1: 2-3/16” / 71 mm.
a2: 2” / 50 mm.
Packaging:
2 u./box (h3/4”, h1-3/8”)
1 ud/box (h2”, h2-3/4”)
Finishes:
Applications
Supported movement
Page 1 of 4
Joint width(a
2
) Expansion/Contraction movements Total movement
1.96” / 50 mm. +/- 0.2” / +/- 5 mm. 0.4” /10 mm.
Buildings and constructive elements are under geometric variations and deformations. The installation
of expansion joints helps to minimize the effects that these variations have in the whole building,
preventing the apparition of structural damage.
The CTE (Spanish Technical Code of Building), in the DB-SAE (Document about actions in building),
states that in steel or concrete buildings is necessary not to let continuous elements longer than forty
meters without installing expansion joints.
Novojunta Pro® Mobile is a solution for structural joints, which consists on an structure of several
pieces made of aluminium. This prole absorbs the stresses and strains caused in the constructive
elements and avoids the apparitions of cracks and other pathologies.It can be placed vertically or
horizontally both in oorings and walls. The anodized nish is certied by Qualanod, which guarantees
a high resistance and durability outdoors and indoors. This prole can be installed between oorings
with different thickness thanks to the possible combinations between components.
Novojunta Pro® Mobile has a striated face side which gives it non-slip properties and makes it the
better option for oorings. Its excellent load capacity makes it suitable for trafc with semi-heavy loads,
fullling with the most demanding requirements.
Model registered as a community design
Nº 869889-2
R03.001_11/01/2011
TECHNICAL FILE
Novojunta® Pro Mobile
Supported trafc loads
Novojunta Pro® Móvil is able to support semi-heavy loads.
It allows trafc category G according to ACI Standard, American Concrete Institute, ACI 302.1R-89 y
ACI 360.1R-92, for vehicles with net weight >= a 30 kN y <= a 160 kN, distributed on both axis.
Trucks with rigid or pneumatic wheels classied as FL1, 2, 3 y 4 with net weight up to 60 kN and load
up to 40 kN, with a total load per axis of 90 kN, according to standard ACI 302.1R-89 y ACI 360R-92.
It allows static overload less than 5 t/m
2
and the passage of vehicles over pneumatic wheels less than
2,5 t/axis, according to the classication of medium loads over pavements NTE-RSC.
Vehicles for transport up to 38 kN per axis, in models with simple axis. It can achieve 60 kN per axis
with slow trafc.
Technical Features
Materials
Page 2 of 4
Alloy: 6063 (AA y ASTM)
L-3441 (UNE 38-301-89)
Fire resistance: M0 (UNE 23-727-90)
Abrasion resistance: Very good
Lightfastness: Excellent
Appearance and color: EN 12373-1
Aluminum
Novojunta Pro® Mobile is a prole made by extrusion of aluminum. These proles have been anodized,
improving mainly by this proccess their corrosion and mechanical resistance and their appearance.
The anodized applied, has the quality seal “Qualanod” which guarantees the quality of the process and
the resulting proles. This seal regulates several tests: appearance and color, thickness measurements,
sealing and impregnation control, abrasion resistance, lightfastness, acetic saline chamber and nitric
acid immersion.
Aluminum is a material with excellent chemical, physical and mechanical properties. It is lightweight,
tough, ductile, malleable and highly durable.
This classication has been obtained from Standards ACI 302.1R-89 (Guide for concrete oors and
construction slabs, referring to the magnitude of the load they can support) and ACI 360.1R-92 (Design
of the different degrees of oors, which describe the six common types of oors for construction
referred to the actions induced by trucks and transport vehicles) and the classication of trucks
(depending on the net weight, dimensions and load which transport).
R03.001_11/01/2011
TECHNICAL FILE
Novojunta® Pro Mobile
1. Clean the surfaces where the Novojunta Pro® Mobile will be installed. Take the sealant membrane
and remove the lm which covers the area with adhesive.
2. Place the sealant membrane on the sides of the joint and ensure it gets a perfect adhesion.
3. Align correctly the sealant membrane and keep a curve shape enough to allow its free movement.
4. Place the prole over the sealant membrane previously installed.
5. Mechanize the holes for the anchoring screws. Use the holes on the anchoring wing of the prole
to guide you.
6. Insert the anchoring screws and x them rmly using a hammer or similar.
7. Install the tiles on the wall or the oor both sides of the joint.
8. Remove the protective lm and the plastic separators of the surface of Novojunta Pro® Mobile
and let dry.
Installation
Page 3 of 4
Novojunta Pro® Mobile is delivered assembled and it is easy to install. It incorporates plastic separators
on the face side to speed the correct installation up.
If it is needed to install a prole for a joint between oorings with different thickness, it is possible by
combining the different pieces available. Novojunta Pro® Mobile combines performance and versatility
and can be installed in multiple situations.
It can be installed with or without sealant membrane. It is an optional element but always
recommendable. The installation is in the same way without the steps referring to the installation of
the sealant membrane.
Installation with sealant membrane:
1 2 3
4
5
6
7
TECHNICAL FILE
R03.001_11/01/2011
You can nd out more information about the technical features of the Emac®’s products by downloading
its Technical Files in www.emac.es.
If you have any query, please contact our Technical Department in [email protected].
Technical Information
Emac Complementos S.L. (Spain) info@emac.es // Emac America L.L.C. (FL,USA) [email protected] // Emac Italia S.R.L. (Italy) [email protected]
www.emac.es
The data provided are for information only and have been obtained by our supplier or Emac®.
Does not constitute legal guarantee in terms of properties and / or functionality of the application of material
Novojunta® Pro Mobile
Cleaning and maintenance
IndoorsOutdoors Wall tiling Flooring Recyclable
Page 4 of 4
The cleaning must be done periodically with a soft cloth. If you use a neutral liquid cleaner, you must
rinse the prole with cold water and dry to remove excess moisture. If dirtiness persists, clean the
prole with a solution with clean water and detergent or neutral soap 5%, brushing with a cloth that
has no particles that could scratch the nish.
Steel wool, abrasive cleaners, souring products as well as strong acids (hydrochloric and
perchloric),strong bases (caustic soda or ammonia) or carbonated solutions are not recommended.
Citric acid is neither recommended because disolves the protective layer of the surface of aluminium.
Waxes, petrolatum, lanolin or similar substances are not appropriate. Solvents containing haloalkanes
(hydrouoroether and chlorinated solvents) and curing accelerators containing chlorides should not be
used (use special accelerators free of chlorides)
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Emac NJPMAL2071 Specification
- Type
- Specification
- This manual is also suitable for
Emac NJPMAL2071 is a versatile expansion joint profile designed for both indoor and outdoor use, offering a range of benefits:
- Durability: Made from anodized aluminum, it resists corrosion and wear, ensuring longevity.
- Slip Resistance: The striated face provides excellent anti-slip properties, enhancing safety in high-traffic areas.
- Load Capacity: Suitable for semi-heavy loads, it can withstand the weight of vehicles and machinery, making it ideal for industrial and commercial applications.
- Movement Absorption: Effectively absorbs expansion and contraction movements in multiple axes, preventing structural damage caused by thermal variations.
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