Oldorid GmbH

Products & Service

40 Years of Safety in Mining and Tunnel Construction

Materials


Mining Quality	Tunnel Quality
Mining Quality 4/4	Tunnel Quality 4/4

Mining Quality 4/4
Specification	Standards	Values acc. to DIN	Actual Values
Basic fabric:	DIN 60001	PES	PES
Yarn	DIN 53830	1100 / 1670	1100 / 1670
Ends/picks	DIN 53853	6.7 / 4.75	6.7 / 4.75
Weave	DIN 61101	R 2/1	R 2/1
Total Weight gr/m	DIN 53352	800	850
Tensile Strength warp/weft - N/5 cm	DIN 53354	2500/2500	2920 / 2978
Tear Tensile Strength warp/weft - N/5 cm	DIN 53356	400/400	579 / > 1192
Cold Resistance	DIN 53361	-20° C
Heat Resistance		+ 70° C
Remarks:	The Mining Quality 4/4 is flame resistant and antistatic (< 10⁸) according to the German Nationl Coal Board

Mining Quality 5/5
Specification	Standards	Values acc. to DIN	Actual Values
Basic fabric:	DIN 60001	PES	PES
Yarn	DIN 53830	1100/ 1100	1100/ 1100
Ends/picks	DIN 53853	5/6	5/6
Weave	DIN 61101	L 1/1	L 1/1
Total Weight gr/m²	DIN 53352	700	700
Tensile Strength warp/weft - N/5 cm	DIN 53354	1500 / 1500	2020 / 2280
Tear Tensile Strength warp/weft - N/5 cm	DIN 53356	200 / 200	405 / 450
Cold Resistance	DIN 53361	- 20 ° C
Heat Resistance		+ 70 ° C
Remarks:	The Mining Quality 4/4 is flame resistant and antistatic (< 10⁸) according to the German Nationl Coal Board

Tunnel Quality 4/4
Specification	Standards	Actual Values
Basic fabric	DIN 60001	PES
Yarn	DIN 53830	1100 / 1670
Ends/picks	DIN 53853	ca. 7 / 4.75
Weave	DIN 61101	Rips
Total Weight gr/m²	DIN 53854	160
Greycloth-Weight g/m² (Tot)	DIN 53352	750
Width (cm)	DIN 53851	520
Tensile Strenght (N/5cm) K/S	DIN 53354	2500 / 2500
Remarks:	Flamability according to DIN 75200 (flame retardent)

Tunnel Quality 5/5
Specification	Standards	Actual Values
Basic frabric	DIN 60001	PES
Yarn	DIN 53830	ca. 1100
Ends/picks	DIN 53830	5/6
Weave	DIN 61101	L 1/1
Total Weight gr/m²	DIN 53352	ca 700
Greycloth-Weight g/m² (Tot)	DIN 53854	ca. 125
Width (cm)	DIN 53851	ca. 504
Tensile Strenght (N/5cm) K/S	DIN 53354	ca. 1500 / 1500
Remarks:	Flamability according to DIN 75200 (flame retardent)

Oldorid GmbH. • D-45772 Marl • Tel.:+ 49 2365 - 89 00 0 • E-Mail: info@oldorid.de