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Sl. No.:	Property	Test Method	Unit	FKM Rubber
Sl. No.:	Property	Test Method	Unit	Spec. (Limit) FKM 60 M1	Spec. (Limit) FKM 70 M1	Spec. (Limit) FKM 80 M1	Spec. (Limit) FKM 90 M1
1	Hardness	ASTM D 2240-97	Shore A	60±5	70±5	80±5	90±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 14	Min 13.2	Min 12.8	Min 12
3	Elongation @ Break	ASTM D412-98a	%	Min 250	Min 235	Min 185	Min 143
4	Compression Set (200°C / 22h)	ASTM D395-98	%	Max 18	Max 15	Max 12.8	Max 10
5	Tear Strength	ASTM D 624	kN/m	Min 27.5	Min 26.8	Min 25.6	Min 25.2
6	Aging Test (200°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max. +5	Max. +5	Max. +5	Max. +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max ±10	Max ±10	Max ±10	Max -8
7c	Elongation @ Break Change	ASTM D412-98a	%	Max -25	Max -25	Max -25	Max -25
8	Specific Gravity	ASTM D792	g/cm³	1.8 ±.05	1.82 ±.05	1.85 ±.05	1.87 ±.05
9	Resilience	ASTM D7121	%	Min 50	Min 40	Min 30	Min 20

Rheological Properties
Temperature				177° C Time: 12Min	177° C Time: 12Min	177° C Time: 12Min	177° C Time: 12Min
ML (lb -in)				2.139	2.11	3.236	3.85
MH (lb -in)				15.882	21.61	38.289	46.662
TS2 (M)				1:28	1:49	2:14	1:48
TC90 (M)				4:26	3:46	4:47	3:18
* Good temperature resistance: -50°C to 220°C
*Good electric resistance
*Good weather resistance

Sl.No	Property	Test Method	Unit	HNBR Rubber
Sl.No	Property	Test Method	Unit	Spec. (Limit) HNBR 60 M1	Spec. (Limit) HNBR 70 M1	Spec. (Limit) HNBR 80 M1	Spec. (Limit) HNBR 90 M1
1	Hardness	ASTM D 2240-97	Shore A	60±5	70±5	80±5	90±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 20	Min 21	Min 22.5	Min 23.5
3	Elongation @ Break	ASTM D412-98a	%	Min 420	Min 370	Min 220	Min 133
4	Compression Set (150°C / 22h)	ASTM D395-98	%	Max 15	Max 18	Max 22	Max 23
6	Tear Strength	ASTM D 624	kN/m	Min 38	Min 40	Min 45	Min 46
7	Aging Test (150°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max. +5	Max. +5	Max. +5	Max. +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max ±10	Max ±10	Max ±10	Max ±10
7c	Elongation @ Break Change	ASTM D412-98a	%	Max -25	Max -25	Max -25	Max -25
8	Specific Gravity	ASTM D792	g/cm³	1.15 ±.05	1.17 ±.05	1.15 ±.05	1.17 ±.05
9	Resilience	ASTM D7121	%	Min 60	Min 55	Min 50	Min 45

Rheological Properties
Temperature				170° C Time: 12Min	170° C Time: 12Min	170° C Time: 12Min	170° C Time: 12Min
ML (lb -in)				1.682	1.936	2.157	3.382
MH (lb -in)				2.38	2.853	3.42	4.51
TS2 (M)				1:27	2:49	1:34	2:18
TC90 (M)				5:28	6:20	5:47	6:36
* Good temperature resistance: -50°C to 177°C
*Good electric resistance
*Good weather resistance

Sl.No	Property	Test Method	Unit	FVMQ RUBBER
Sl.No	Property	Test Method	Unit	Spec. (Limit) FVMQ 60 M1	Spec. (Limit) FVMQ 70 M1
1	Hardness	ASTM D 2240-97	Shore A	60±5	70±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 8.5	Min 10.5
3	Elongation @ Break	ASTM D412-98a	%	Min 375	Min 250
4	Compression Set (177°C / 22h)	ASTM D395-98	%	Max 14	Max 12
5	Abrasion Loss	ASTM D 5963	mm³	Min 250	Min 250
6	Tear Strength	ASTM D 624	kN/m	Min 18	Min 20.5
7	Aging Test (177°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max. +5	Max. +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max ±10	Max ±10
7c	Elongation @ Break Change	ASTM D412-98a	%	Max -25	Max -25
8	Specific Gravity	ASTM D792	g/cm³	1.45 ±.05	1.47 ±.05
9	Resilience	ASTM D7121	%	Min 16	Min 25

Rheological Properties
Temperature				171° C Time: 10Min	171° C Time: 10Min
ML (lb -in)				0.336	0.436
MH (lb -in)				3.42	4.51
TS2 (M)				2:14	2:48
TC90 (M)				6:47	6:38
* Good temperature resistance: -50°C to 177°C
*Good electric resistance
*Good weather resistance
4 Hours @ 200°C Over post cure.

Sl.No	Property	Test Method	Unit	silicone Rubber
Sl.No	Property	Test Method	Unit	Spec. (Limit) 8040 M1	Spec. (Limit) 8050 M1	Spec. (Limit) 8060 M1	Spec. (Limit) 8070 M1
1	Hardness	ASTM D 2240-97	Shore A	40±5	50±5	60±5	70±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 7	Min 7.5	Min 8	Min 10
3	Elongation @ Break	ASTM D412-98a	%	Min 480	Min 440	Min 375	Min 250
4	Compression Set (160°C / 22h)	ASTM D395-98	%	Max 20	Max 18	Max 16	Max 15
5	Abrasion Loss	ASTM D 5963	mm³	Min250	Min250	Min250	Min250
6	Tear Strength	ASTM D 624	kN/m	Min 10.5	Min 13.5	Min 15	Min 19.5
7	Aging Test (160°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max. +5	Max. +5	Max. +5	Max. +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max ±10	Max ±10	Max ±10	Max ±10
7c	Elongation @ Break Change	ASTM D412-98a	%	Max -25	Max -25	Max -25	Max -25
8	Specific Gravity	ASTM D792	g/cm³	1.15 ±.05	1.17 ±.05	1.15 ±.05	1.17 ±.05
9	Resilience	ASTM D7121	%	Min 60	Min 55	Min 50	Min 45

Rheological Properties
Temperature				160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min
ML (lb -in)				0.136	0.236	0.336	0.436
MH (lb -in)				2.38	2.853	3.42	4.51
TS2 (M)				1:27	2:49	1:34	2:18
TC90 (M)				5:28	6:20	5:47	6:38
* Good temperature resistance: -50°C to 180°C
*Good electric resistance
*Good weather resistance

Sl.No	Property	Test Method		EPDM
Sl.No	Property	Test Method	Unit	Spec. (Limit) 5040 M1	Spec. (Limit) 5050 M1	Spec. (Limit) 5060 M1	Spec. (Limit) 5070 M1	Spec. (Limit) 5080 M1	Spec. (Limit) 5090 M1
1	Hardness	ASTM D 2240-97	Shore A	40±5	50±5	60±5	70±5	80±5	90±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 10	Min 12	Min 18	Min 16.5	Min 12	Min 10
3	Elongation @ Break	ASTM D412-98a	%	Min 550	Min 450	Min 350	Min 250	Min 185	Min 135
4	Compression Set (130°C / 22h)	ASTM D395-98	%	Max 20	Max 20	Max 18	Max 15	Max 20	Max 20
5	Abrasion Loss	ASTM D 5963	mm³	Min200	Min 190	Min 190	Min 200	Min 200	Min 200
6	Tear Strength	ASTM D 624	kN/m	Min 25	Min 30	Min 40	Min 45	Min 35	Min 35
7	Aging Test (130°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max +5	Max +5	Max +5	Max +5	Max +5	Max +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max ±10	Max ±10	Max ±10	Max ±10	Max ±10	Max ±10
7c	Elongation @ Break Change	ASTM D412-98a	%	Max -20	Max -20	Max -20	Max -20	Max -20	Max -20
8	Specific Gravity	ASTM D792	g/cm³	1.05 ±.05	1.1±.05	1.15±.05	1.18 ±.06	1.25 ±.06	1.3±.06
9	Resilience	ASTM D7121	%	Min 50	Min 45	Min 35	Min 30	Min 25	Min 20
10	Ash Content	ASTM D4574	%	Max 8	Max 10	Max 11.5	Max 13	Max 14.5	Max 20

Rheological Properties
Temperature				160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min
ML (lb -in)				0.43	0.51	0.58	0.64	0.863	0.971
MH (lb -in)				3.18	3.86	4.27	5.67	6.84	8.38
TS2 (M)				2:42	2:25	3:38	3:55	2:45	2:15
TC90 (M)				5:28	4:58	6:49	7:15	5:34	6:05
* working temperature: -45°C to 130°C
*Good ozone resilience
*Good weather resistance
*Good Compression set.

Sl.No	Property	Test Method	Unit	NEOPRENE RUBBER
Sl.No	Property	Test Method	Unit	Spec. (Limit) 4040 M1	Spec. (Limit) 4050 M1	Spec. (Limit) 4060 M1	Spec. (Limit) 4070 M1	Spec. (Limit) 4080 M1	Spec. (Limit) 4090 M1
1	Hardness	ASTM D 2240-97	Shore A	40±5	50±5	60±5	70±5	80±5	90±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 12	Min 15	Min 18	Min 24	Min 20	Min 18
3	Elongation @ Break	ASTM D412-98a	%	Min 550	Min 450	Min 350	Min 250	Min 180	Min 135
4	Compression Set (120°C / 22h)	ASTM D395-98	%	Max 20	Max 18	Max 16	15 Max	14 Max	Max 12.5
5	Abrasion Loss	ASTM D 5963	mm³	Min 150	Min 160	Min 165	Min 170	Min 180	Min190
6	Tear Strength	ASTM D 624	kN/m	Min 35	Min 38	Min 45	Min 55	Min 65	Min 60
7	Aging Test (120°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max +5	Max +5	Max +5	Max +5	Max +5	Max +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max -10	Max -10	Max -10	Max -10	Max -10	Max -10
7c	Elongation @ Break Change	ASTM D412-98a	%	Max -25	Max -25	Max -25	Max -25	Max -25	Max -25
8	Specific Gravity	ASTM D792	g/cm³	1.28 ±.05	1.3 ±.05	1.34 ±.05	1.35 ±.05	1.4±.05	1.45±.05
9	Resilience	ASTM D7121	%	Min 55	Min 45	Min 40	Min 35	Min 30	Min 25
10	Ash Content	ASTM D4574	%	Max 3.5	Max 5	Max 6.5	Max 8	Max 10	Max 12.5

Rheological Properties
Temperature				155° C Time: 12Min	155° C Time: 12Min	155° C Time: 12Min	155° C Time: 12Min	155° C Time: 12Min	155° C Time: 12Min
ML (lb -in)				0.348	0.497	1.294	1.524	1.857	2.42
MH (lb -in)				2.678	3.159	6.247	6.841	7.523	7.925
TS2 (M)				1:62	1:58	1:42	1:34	1:18	1:24
TC90 (M)				4:35	6:27	5:48	5:21	6:43	7:57
* Working Temperature.: -40°C up to 120°C
*Good Weather Resistance.
*Good Ozone Resistance.
*Good Sea Water Resistance.

Sl.No	Property	Test Method	Unit	NBR
Sl.No	Property	Test Method	Unit	Spec. (Limit) 6040 M1	Spec. (Limit) 6050 M1	Spec. (Limit) 6060 M1	Spec. (Limit) 6070 M1	Spec. (Limit) 6080 M1	Spec. (Limit) 6090 M1
1	Hardness	ASTM D 2240-97	Shore A	40±5	50±5	60±5	70±5	80±5	90±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 12	Min 13	Min 15	Min 12	Min 13	Min 15
3	Elongation @ Break	ASTM D412-98a	%	Min 450	Min 350	Min 250	Min 450	Min 350	Min 250
4	Compression Set (100°C / 22h)	ASTM D395-98	%	20 Max	20 Max	20 Max	20 Max	20 Max	20 Max
5	Abrasion Loss	ASTM D 5963	mm³	160 Min	160 Min	160 Min	160 Min	160 Min	160 Min
6	Tear Strength	ASTM D 624	kN/m	35 Min	45 Min	45 Min	35 Min	45 Min	45 Min
7	Aging Test (100°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max +5	Max +5	Max +5	Max +5	Max +5	Max +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max -10	Max -10	Max -10	Max -10	Max -10	Max -10
7c	Elongation @ Break Change	ASTM D412-98a	%	Max – 25	Max – 25	Max – 25	Max – 25	Max – 25	Max – 25
8	Specific Gravity	ASTM D792	g/cm³	1.15 ±.05	1.15 ±.05	1.2 ±.05	1.15 ±.05	1.15 ±.05	1.2 ±.05
9	Resilience	ASTM D7121	%	Min 55	Min 48	Min 40	Min 35	Min 25	Min 20
10	Ash Content	ASTM D4574	%	Max 8	Max 8.5	Max 9	Max 10	Max 12	Max 14
Rheological Properties
Temperature				160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min	160° C Time: 12Min
ML (lb -in)				0.318	0.311	0.682	0.868	1.216	1.527
MH (lb -in)				2.578	2.859	5.837	6.152	6.584	7.346
TS2 (M)				1:56	2:17	1:39	1:25	2:15	2:54
TC90 (M)				4:38	4:36	3:27	4:37	4:25	5:35
* Working Temperature.: -30°C up to 120°C
*Good Oil Resistance.
*Good fuel Resistance and Resilience.
*Good Compression set.

Sl.No	Property	Test Method	Unit	SBR Rubber
Sl.No	Property	Test Method	Unit	Spec. (Limit) 2040 M1	Spec. (Limit) 2050 M1	Spec. (Limit) 2060 M1	Spec. (Limit) 2070 M1	Spec. (Limit) 2080 M1	Spec. (Limit) 2090 M1
1	Hardness	ASTM D 2240-97	Shore A	40±5	50±5	60±5	70±5	80±5	90±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 25.0	Min 23.0	Min 23.5	Min 20.0	Min 19.0	Min 16.0
3	Elongation @ Break	ASTM D412-98a	%	Min 750	Min 650	Min 650	Min 575	Min 750	Min 750
4	Compression Set (100°C / 22h)	ASTM D395-98	%	Max 20	Max 20	Max 20	Max 20	Max 20	Max 20
5	Abrasion Loss	ASTM D 5963	mm³	Min150	Min150	Min165	Min165	Min170	Min170
6	Tear Strength	ASTM D 624	kN/m	Min 35	Min 50	Min 82	Min 85	Min 75	Min 75
7	Aging Test (100°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max +5	Max +5	Max +5	Max +5	Max +5	Max +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max -10	Max -10	Max -10	Max -10	Max -10	Max -10
7c	Elongation @ Break Change	ASTM D412-98a	%	Max -25	Max -25	Max -25	Max -25	Max -25	Max -25
8	Specific Gravity	ASTM D792	g/cm³	1.02 ±.05	1.06 ±.05	1.12 ±.05	1.17 ±.05	1.2 ±.05	1.3 ±.05
9	Resilience	ASTM D7121	%	Min 50	Min 55	Min 45	Min 35	Min 20	Min 20
10	Ash Content	ASTM D4574	%	Max 4.5	Max 6	Max 8	Max 10	Max 12.5	Max 15
Rheological Properties
Temperature				155° C Time: 12Min	155° C Time: 12Min	155° C Time: 12Min	155° C Time: 12Min	155° C Time: 12Min	155° C Time: 12Min
ML (lb -in)				0.237	0.388	0.496	0.738	1.182	1.146
MH (lb -in)				1.48	3.426	2.695	5.686	7.643	7.683
TS2 (M)				0:58	2:16	2:38	2:23	2:55	3:15
TC90 (M)				2:48	4:32	3:57	6:12	4:25	4:51
*Working temperature.: -50 °C up to 110 °C
*Good weather Resistance
*High Resilience and Tensile Strength
*Good Abrasion Resistance

SI.No.:	Property	Test Method	Unit	Natural Rubber
SI.No.:	Property	Test Method	Unit	Spec. (Limit) 1040 M1	Spec. (Limit) 1050 M1	Spec. (Limit) 1060 M1	Spec. (Limit) 1070 M1	Spec. (Limit) 1080 M1	Spec. (Limit) 1090 M1
1	Hardness	ASTM D 2240-97	Shore A	40±5	50±5	60±5	70±5	80±5	90±5
2	Tensile Strength	ASTM D412-98a	Mpa	Min 25.0	Min 23.0	Min 23.5	Min 20.0	Min 19.0	Min 16.0
3	Elongation @ Break	ASTM D412-98a	%	Min 750	Min 650	Min 650	Min 575	Min 750	Min 750
4	Compression Set (85°C / 22h)	ASTM D395-98	%	Max 20	Max 20	Max 20	Max 20	Max 20	Max 20
5	Abrasion Loss	ASTM D 5963	mm³	Min150	Min150	Min165	Min165	Min170	Min170
6	Tear Strength	ASTM D 624	kN/m	Min 35	Min 50	Min 82	Min 85	Min 75	Min 75
7	Aging Test (85°C / 72h)	ASTM D573-99
7a	Hardness Change	ASTM D2240-97	Shore A	Max +5	Max +5	Max +5	Max +5	Max +5	Max +5
7b	Tensile Strength Change	ASTM D412-98a	%	Max -10	Max -10	Max -10	Max -10	Max -10	Max -10
7c	Elongation @ Break Change	ASTM D412-98a	%	Max -25	Max -25	Max -25	Max -25	Max -25	Max -25
8	Specific Gravity	ASTM D792	g/cm³	1.02 ±.05	1.06 ±.05	1.12 ±.05	1.17 ±.05	1.19 ±.05	1.25 ±.05
9	Resilience	ASTM D7121	%	Min 60	Min 55	Min 45	Min 35	Min 20	Min 20
10	Ash Content	ASTM D4574	%	Max 3.5	Max 6	Max 8	Max 10	Max 12.5	Max 15
Rheological Properties
Temperature				150° C Time: 12Min	150° C Time: 12Min	150° C Time: 12Min	150° C Time: 12Min	150° C Time: 12Min	150° C Time: 12Min
ML (lb -in)				0.217	0.348	0.466	0.714	1.178	1.178
MH (lb -in)				1.68	3.626	2.695	5.686	7.603	8.283
TS2 (M)				0:56	2:06	2:28	2:33	2:05	3:05
TC90 (M)				2:58	4:12	3:59	6:02	4:59	5:60
*Working temperature.: -50 °C up to 85 °C
*Good weather Resistance
*High Resilience and Tensile Strength
*Good Abrasion Resistance

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