Place of Origin	China
Brand Name	FQ
Certification	IATF16949
Model Number	Rubber 1

Serial number	Test items	Unit	Test Standard	SR No.
Serial number	Test items	Unit	Test Standard	SR 35-A	SR 40-A	SR 50-A	SR 60-A
1	Hardness	Shore A	GB/T531.1-2008	35±7	40±10	50±10	60±10
2	Density	g/cm3	4.3.2	0.8≤μ±3σ≤1.4	1.00≤μ±3σ≤1.51	1.00≤μ±3σ≤1.51	1.1≤μ±3σ≤1.5
3	25℃ Compression curve	MPa	GB/T 7757-2009	10%:0.12≤μ±3σ≤0.22	10%:0.25≤μ±3σ≤0.53	10%:0.25≤μ±3σ≤0.75	10%: 0.45≤μ±3σ≤0.80
				20%:0.25≤μ±3σ≤0.45	20%:0.50≤μ±3σ≤0.86	20%:0.63≤μ±3σ≤1.77	20%: 0.95≤μ±3σ≤1.45
				30%:0.45≤μ±3σ≤0.7	30%:0.68≤μ±3σ≤1.32	30%:1.20≤μ±3σ≤2.24	30%: 1.50≤μ±3σ≤2.50
4	25℃ Shear performance under pressure			Strength: µ-3σ≥0.8	Shear strength under pressure: µ-3σ≥0.5	Shear strength under pressure: µ-3σ≥0.2	Shear strength under pressure: µ-3σ≥0.8
4	25℃ Shear performance under pressure			Modulus: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75
5	25℃ Tensile strength	MPa	GB/T 528-2009	µ-3σ≥0.8	µ-3σ≥1.1	µ-3σ≥1.65	/
6	-30℃ Compression curve	MPa	GB/T 7757-2009	10%:0.08≤μ±3σ≤.0.22	10%:0.25≤μ±3σ≤0.53	10%:0.35≤μ±3σ≤0.65	10%:0.55≤μ±3σ≤0.90
				20%:0.25≤μ±3σ≤0.45	20%:0.50≤μ±3σ≤0.86	20%:0.90≤μ±3σ≤1.20	20%:1.10≤μ±3σ≤1.95
				30%:0.45≤μ±3σ≤0.9	30%:0.68≤μ±3σ≤1.32	30%:1.50≤μ±3σ≤2.00	30%: 2.00≤μ±3σ≤3.95
7	-30℃ Shear performance under pressure			Strength: µ-3σ≥0.8	Shear strength under pressure: µ-3σ≥0.5	Shear strength under pressure: µ-3σ≥0.2	Shear strength under pressure: µ-3σ≥0.8
7	-30℃ Shear performance under pressure			Modulus: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75
8	-30℃ Tensile strength	MPa	GB/T 528-2009	µ-3σ≥0.8	µ-3σ≥1.1	µ-3σ≥1.65	/
8	-30℃ Tensile strength	MPa	GB/T 528-2009	µ-3σ≥0.8	µ-3σ≥1.1	µ-3σ≥1.65	/
9	60℃ Compression curve	MPa	GB/T 7757-2009	10%:0.12≤μ±3σ≤0.22	10%:0.25≤μ±3σ≤0.53	10%:0.35≤μ±3σ≤0.70	10%: 0.35≤μ±3σ≤0.80
				20%:0.25≤μ±3σ≤0.45	20%:0.50≤μ±3σ≤0.86	20%:0.80≤μ±3σ≤1.30	20%:0.65≤μ±3σ≤1.60
				30%:0.45≤μ±3σ≤0.7	30%:0.68≤μ±3σ≤1.32	30%:1.00≤μ±3σ≤2.10	30%: 1.00≤μ±3σ≤2.50
10	60℃ Shear performance under pressure			Strength: µ-3σ≥0.8	Shear strength under pressure: µ-3σ≥0.5	Shear strength under pressure: µ-3σ≥0.2	Shear strength under pressure: µ-3σ≥0.8
10	60℃ Shear performance under pressure			Modulus: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75
11	60℃ Tensile strength	MPa	GB/T 528-2009	µ-3σ≥0.8	µ-3σ≥1.1	µ-3σ≥1.65	/
12	Double 85 post-aging compression curve	MPa	GB/T 7757-2009	10%:0.12≤μ±3σ≤0.22	10%:0.25≤μ±3σ≤0.53	10%: 0.50≤μ±3σ≤0.70	10%: 0.40≤μ±3σ≤1.90
				20%:0.25≤μ±3σ≤0.45	20%:0.50≤μ±3σ≤0.86	20%: 0.90≤μ±3σ≤1.30	20%: 1.00≤μ±3σ≤3.20
				30%:0.45≤μ±3σ≤0.75	30%:0.68≤μ±3σ≤1.32	30%: 1.40≤μ±3σ≤2.10	30%: 1.70≤μ±3σ≤5.50
13	Double 85 post-aging shear performance under pressure			Strength: µ-3σ≥0.8	Shear strength under pressure: µ-3σ≥0.5	Shear strength under pressure: µ-3σ≥0.2	Shear strength under pressure: µ-3σ≥0.8
13	Double 85 post-aging shear performance under pressure			Modulus: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75
14	Double 85 post-ageing Tensile strength	MPa	GB/T 528-2009	µ-3σ≥0.8	µ-3σ≥1.1	µ-3σ≥1.65	/
15	Compression curve after high and low-temperature cycle	MPa	GB/T 7757-2009	10%:0.12≤μ±3σ≤0.22	10%:0.25≤μ±3σ≤0.53	10%: 0.45≤μ±3σ≤0.65	10%: 0.50≤μ±3σ≤2.20
				20%:0.25≤μ±3σ≤0.45	20%:0.50≤μ±3σ≤0.86	20%: 0.85≤μ±3σ≤1.35	20%: 1.00≤μ±3σ≤4.00
				30%:0.45≤μ±3σ≤0.7	30%:0.68≤μ±3σ≤1.32	30%: 1.30≤μ±3σ≤2.50	30%: 1.80≤μ±3σ≤6.80
16	Shear performance under pressure after high and low temperature	MPa	ASTM C273C /273M-16	Strength: µ-3σ≥0.8	Shear strength under pressure: µ-3σ≥0.5	Shear strength under pressure: µ-3σ≥0.2	Shear strength under pressure: µ-3σ≥0.8
16		MPa	ASTM C273C /273M-16	Modulus: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75	Shear modulus under pressure: Min≥0.75
17	Tensile strength after high and low-temperature cycle	MPa	GB/T 528-2009	µ-3σ≥0.8	µ-3σ≥1.1	µ-3σ≥1.65	/
18	Flame retardant	/	UL94	UL94 V0(2mm)	V0(t≥2mm)	V0(t≥2mm)	V0(t≥2mm)
					V1(1≤t＜2mm)	V1(1≤t＜2mm)	V1(1≤t＜2mm)
					HB(0.4≤t＜1mm)	HB(0.4≤t＜1mm)	HB(0.4≤t＜1mm)
19	Forbidden object	/	RoHS &REACH & ELV	RoHS &REACH & ELV	RoHS &REACH & ELV	RoHS &REACH & ELV	RoHS &REACH & ELV
20	Insulation	MΩ	1000V DC 60s	µ-3σ≥500	µ-3σ≥500	µ-3σ≥500	µ-3σ≥500
21	Impedance	mA	2700V DC 60s	µ+3σ≤1	µ+3σ≤1	µ+3σ≤1	µ+3σ≤1
22	Thermal conductivity	W/(m·K)	GB/T 10295-2008	µ+3σ≤0.8	µ+3σ≤0.8	µ+3σ≤0.8	µ+3σ≤0.8
23	Specific heat capacity	J/(g·K)	ASTM E1269-2011	µ-3σ≥0.9	µ-3σ≥0.9	µ-3σ≥0.9	µ-3σ≥0.9
24	Stress retention rate	%	GB/T1685-2008	≥40	≥40	≥40	≥40
25	25℃ Shear strength with double-sided adhesive	MPa	ASTM D1002	Min≥0.8	Min≥0.8	Min≥1.1	Min≥1.5
26	-30℃ Shear strength with double-sided adhesive	MPa	ASTM D1002	Min≥0.6	Min≥0.8	Min≥1.1	Min≥1.5
27	60℃ Shear strength with double-sided adhesive	MPa	ASTM D1002	Min≥0.6	Min≥0.8	Min≥0.6	Min≥1.5
28	Double 85 ageing shear strength with double-sided adhesive	MPa	ASTM D1002	Min≥0.6	Min≥0.8	Min≥1.1	Min≥1.5
29	Shear strength after high and low-temperature cycles with double-sided adhesive	MPa	ASTM D1002	Min≥0.6	Min≥0.8	Min≥1.1	Min≥1.5
29		MPa	ASTM D1002	Min≥0.6	Min≥0.8	Min≥1.1	Min≥1.5

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