Features

Produced using a wide variety of material combinations such as thermoplastic polyurethane, nitrile rubber and elastic fabrics and featuring varied surface constructions from smooth to structured.

Easy and fast finger jointing system without using any glue, this range provides excellent dimension stability and is highly suitable for small pulley diameters. Our PolySprint™ belts are suitable for high speed and use the unique Nitta NBR rubber with fine textured surfaces.

Applications

Our PolySprint™ range of belts is ideal for feeding, folding and packaging and are installed in printing (web) folders, print finishing applications, packaging machines, live roller and textile applications.

Construction Example

Product List – Elastic Type

BELT TYPE	TOP SURFACE	BOTTOM SURFACE	SURFACE MATERIAL	MAIN APPLICATIONS	THICKNESS [MM]	SPECIFIC TENSION [N/MM WIDTH]	MINIMUM PULLEY DIAMETER [MM]
TA09			TPU/TPU	Mail sorter, bank note insertion conveyor	0.9	0.4 (at 5 % elongation)	20
TA12			TPU/TPU	Mail sorter, packaging	1.2	0.2 (at 2 % elongation)	25
TA-S6			TPU/TPU	Mail sorter	0.9	0.6 (at 5 % elongation)	25
NTA			Knit/TPU	Mail sorter, packaging	1.0	0.5 (at 5 % elongation)	25
TC			TPU/TPU	Mail sorter	1.4	0.3 (at 2 % elongation)	40
HTA09			Hard TPU/TPU	Mail sorter, bookbinding	0.9	0.5 (at 5 % elongation)	25
STC-10			Knit/TPU	Stacker	1.35	0.5 (at 5 % elongation)	25
GTD			NBR/TPU	Postal, Paper	1.45	1.1 (at 5% elongation)	25
SNTC-RB22A			Soft TPU (Longitudal Groove)/Knit	Inclined, Declined Conveyor	2.25	0.3 (at 2% elongation)	25
SNTC-TW18A			Soft TPU (Mini Rough Top)/Knit	Inclined, Declined Transport	1.8	0.3 (at 2% elongation)	20

Product List – Polyester Fabric Type

BELT TYPE	TOP SURFACE	BOTTOM SURFACE	SURFACE MATERIAL	MAIN APPLICATIONS	THICKNESS [MM]	SPECIFIC TENSION [N/MM WIDTH]	MINIMUM PULLEY DIAMETER [MM]
DB-4E14			TPU/TPU	Mail sorter	1.4	4 (at 1 % elongation)	25
FZ-5E12			Coated NBR/NBR	Printing/bookbinding	1.25	5 (at 1 % elongation)	35
LA-4E14			NBR/NBR	Printing/bookbinding/roller conveyor	1.4	4 (at 1 % elongation)	20
NB-2E10			TPU/Knit	Sheeter	1.0	2 (at 1 % elongation)	15
RT-22E70-2			NBR/Fabric	Conveying corrugated board, Flexo folder gluer	7.0	10 (at 0.5 % elongation)	100
TFL-15E20			NBR/NBR	Roller conveyor, Textile	2.0	15.0 (at 1% elongation)	25
TFL-15E25			NBR/NBR	Textile	2.5	15.0 (at 1% elongation)	30
TFL-22E26-2			NBR/NBR	Ring Spinning, OE, TFO	2.6	22.0 (at 1% elongation)	50
TFL-22E26C-2			NBR/NBR	Covering machine	2.6	22.0 (at 1% elongation)	50
TLA-30E30-2			NBR/NBR	DTY	3.0	30.0 (at 1% elongation)	70
TTF-4E10			Fabric/Fabric	Bookbinding	1.0	4 (at 1 % elongation)	15
TTP-8E18N			Fabric/Fabric	Printing & Book Binding	1.8	8.0 (at 1% elongation)	40
TTZ-4E10LF			Fabric/NBR coated fabric	Printing & Book Binding	1.0	4.0 (at 1% elongation)	30
XH-8E30			NBR/NBR	Folder Gluer; Paper Manufacturing	3.0	8.0 (at 1% elongation)	40
XH-8E40			NBR/NBR	Folder Gluer; Paper Manufacturing	4.0	8.0 (at 1% elongation)	50
XH-8E55			NBR/NBR	Folder Gluer; Paper Manufacturing	5.5	8.0 (at 1% elongation)	80
XHTG-15E34			NBR/Fabric	Cardboard Conveyor; Table Supported Conveyor	3.4	7.0 (at 0.5% elongation)	50

The tension after 200 hours of running (23 °C , 50 %RH).
* Actual color may slightly differ from the image you see.
* Types other than above are also available.
* Technical data is not stated.
* The specification is subject to change for improvement without notice.
* Should you require any further information, please contact us.