TRANSDEV CATALOGUE 2018 MARCH.pdf

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TRANSDEV SPECIAL BELTS
Other Special Belts
Combitex Backed Belts
Combitex backings
Combitex belts can be manufactured from most
permutations of bonded backing materials to give
multi-layered belts with the desired resilience/
abrasion resistance/coefficient of friction properties.
Combitex belts are used where the designer needs a
combination of backing properties, not available from a
single backing material.
A typical example would be high compressibility combined with
a high coefficient of friction. UraCell-LD is highly compressible but
does not have a particularly high coefficient of friction and NKR is not
particularly compressible but does have a high coefficient of friction.
The solution to this problem is to combine two backing materials with
the appropriate characteristics to give the required properties.
Some of the above combinations may require cross slitting or knife
cutting for flexibility (please consult our Technical Department).
Top layer
Bottom layer
Belt
Other Belts
Top layers
Material
Properties
NKR-38 abrasion resistance, high coefficient of friction
FoodX-40 food quality, good heat aging resistance
AbbrX-55 resistant to severe abrasion, high resilience and elasticity
NitriSol-55 heat, wear, abrasion and aromatic carbon resistant
UraCell VHD high wear resistance, oil, fat and chemical resistant
RCI*= Relative Compressibility Index
Bottom layers
Material Properties RCI*
NeoCell good oil and chemical resistance, closed cell material 4
NeoCell-Plus good oil and chemical resistance, closed cell material 3.2
UraCell-LD partially closed cell, good oil and chemical resistance 7.2
UraCell-MD partially closed cell, good oil and chemical resistance 5.3
UraCell-HD partially closed cell, good oil and chemical resistance 4.3
TransDev Coloured Polyurethane Belts
Over 500 different colours are available, complying with
RAL, BS 4800, BS 381c and BS 2660.
All types of polyurethane belts are available, including profiled,
covered and machined BRECOFLEX®, BRECO® M and V and
SYNCHROFLEX®.
Coloured belts are ideal for product identification, advertising and
corporate design. Although there will always be a minor variation
between two different batches, the highest possible standards of
colour accuracy and consistency can be achieved.
We offer 5 different colours from stock:
RAL 9017
RAL 5017
RAL 3020
RAL 1023
RAL 6029
T +44 (0)1202 675 555 F +44 (0)1202 677 466 E sales@transdev.co.uk
transdev.co.uk
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