The document is a test report from SGS-CSTC Standards Technical Services (Tianjin) Co., Ltd. evaluating the properties of a PVC tape sample submitted by ZHENGZHOU YOU TRUST TECH CO.,LTD. The report details the results of 11 tests performed on the sample including dielectric strength, adhesion, tensile strength, thickness, and flammability. All test results met the specified requirements and the tape was deemed to have passed testing for its intended use.

1. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 1 of 14
ZHENGZHOU YOU TRUST TECH CO.,LTD
ROOM09,5 FLOOR,UNIT2,BUILDING 13, NO.1 CHAOFENG ROAD, ZHENGZHOU
ECONOMIC&TECHNICAL
DISTRICT 450016
The following sample(s) was/ were submitted and identified on behalf of the client as:
Sample Name : PVC TAPE
SGS Ref. No. : TP16-009285 -TJ
Date of sample received : 09 December, 2016
Testing Period : 09 December, 2016 to 21 December, 2016
Test result(s) : For further details, please refer to the following page(s)
Signed for and on behalf of
SGS-CSTC Standards Technical Services (Tianjin) Co., Ltd.
______________________
Reabeca Zhou
Approved Signatory

2. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 2 of 14
Summary of Results:
No. Test Item Test Method Result Conclusion
1
Corrosive Sulfur
Resistance
BS EN 60454-2:2007
Section 7.5
Copper
rod(adhesive
side downward)
No
visible
staining
/
Copper
rod(adhesive
side upward)
No
visible
staining
2
Dielectric
Strength
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 17 &
IEC 60243-1:2013 Short-
time (Rapid-rise) Test
61.3 kV/mm Pass
3
Dielectric
Strength after
Humidity
Conditioning
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 18 &
IEC 60243-1:2013 Short-
time (Rapid-rise) Test
63.6 kV/mm Pass
4
Low
temperature
properties
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 9
Flexibility
No cracking,
no unwinding
Pass
Electric
breakdown
No
breakdown
Pass
5
180º Peel
Strength
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 11
Method A
2.0N/10mm Pass

3. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 3 of 14
No. Test Item Test Method Result Conclusion
6
Adhesion to
backing at
low
temperature
With reference to EN
60454-3-1:1998+A1:2001
& BS EN 60454-2:2007
Section 12 & client’s
requirement
2.9N/10mm Pass
7 Flame test
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 20
Flame retardant Pass
8 Length
ASTM D1000-10 Section
30-32 Method A
20.7m /
9
Shear
adhesion to
backing
after liquid
immersion
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 13
20.8N Pass

4. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 4 of 14
No. Test Item Test Method Result Conclusion
10 Tensile Test
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 8
Breaking
Strength
229N/10mm per
millimetre of
tape thickness
Pass
Elongation at
Break
255% Pass
11 Thickness
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 4
0.128mm Pass
12 Width
EN 60454-3-
1:1998+A1:2001 & BS EN
60454-2:2007 Section 5
Method A
18.4mm /
Note: Pass : Meet the requirements;
Fail : Does not meet the requirements;
/ : Not Apply to the judgment.
Original Sample Photo:

5. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 5 of 14
1. Test item: Corrosive sulfur resistance
Sample description: See photo
Test method: BS EN 60454-2:2007 Section 7.5
Test condition:
Copper rod diameter: 6 mm, length: 75 mm
Wind the copper rods(as follows)→100±2 ℃, 16 h
Test result(s):
Test item Test results
Corrosive sulfur resistance
Copper rod(adhesive side downward) No visible staining
Copper rod(adhesive side upward) No visible staining
Note: Test specimens were cut from the sample.

6. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 6 of 14
2. Test Item: Dielectric Strength
Sample Description: See photo
Test Method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 17 & IEC 60243-1:2013 Short-time
(Rapid-rise) Test
Test Condition:
Precondition: 23 ± 2 ℃, 50 ± 5 % RH, 48 h
Thickness of specimen: 0.127 mm
Test condition: 23 ± 2 ℃, 50 ± 5 % RH
Surround medium: Air
Similar electrode: Electrode diameter: 6.4 mm
Frequency of voltage application: 50 Hz
Rate-of-rise: 500 V/s
Test Result:
Test Item Test Result
Requirement in EN
60454-3-
1:1998+A1:2001
Conclusion
Dielectric Strength 61.3 kV/mm ≥40 kV/mm Pass
Note: Test specimens were cut from the sample.

7. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 7 of 14
3. Test Item: Dielectric Strength after Humidity Conditioning
Sample Description: See photo
Test Method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 18 & IEC 60243-1:2013 Short-time
(Rapid-rise) Test
Test Condition:
Precondition: 23 ± 2 ℃, 93 ± 2 % RH, 24 h
Thickness of specimen: 0.132 mm
Test condition: 23 ± 2 ℃, 50 ± 5 % RH
Surround medium: Air
Similar electrode: Electrode diameter: 6.4 mm
Frequency of voltage application: 50 Hz
Rate-of-rise: 500 V/s
Test Result:
Test Item Test Result
Requirement in EN
60454-3-
1:1998+A1:2001
Conclusion
Dielectric Strength 63.6 kV/mm ≥35 kV/mm Pass
Note: Test specimens were cut from the sample.

8. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 8 of 14
4. Test item: Low temperature properties
Sample description: See photo
Test method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 9
Test condition:
Flexibility:
Precondition: -18 ℃, 3 h
Test temperature: -18 ℃
Bent angle: 180°
Mandrel diameter: 8 mm
Electric breakdown:
Precondition: After flexibility test→23±2 ℃, 4h→Immerse the bent portion in tap water, 23±2℃, 1h
Surround medium: Tap water
Test temperature: 23±2 ℃
Test voltage: AC, 1500 V
Electrification time: 1min
Test result(s):
Test item Test Result
Requirement in EN
60454-3-
1:1998+A1:2001
Conclusion
Flexibility
No cracking, no
unwinding
No cracking, no
unwinding
Pass
Electric breakdown No breakdown No breakdown Pass
Note: Test specimens were cut from the sample.

9. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 9 of 14
5. Test Item: 180º Peel Strength
Sample Description: See photo
Test Method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 11 Method A
Test Condition:
Specimen width: 18.4mm
Testing speed: 300mm/min
Lab Environmental Condition: (23±2)℃, (50±5)%RH
Test Result:
Test Item Test Result
Requirement in EN
60454-3-
1:1998+A1:2001
Conclusion
180º Peel Strength (to steel panel) 2.0N/10mm ≥1.8N/10mm Pass
Note: Test specimens were cut from the sample.
6. Test Item: Adhesion to backing at low temperature
Sample Description: See photo
Test Method: With reference to EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 12 & client’s
requirement
Test Condition:
Precondition: -10℃, 2h → Prepare the specimen at -10℃ → -10℃, 17h → Take out and do the 180º Peel
adhesion test immediately
Specimen width: 18.4mm
Testing speed: 300mm/min
Lab Environmental Condition: (23±2)℃, (50±5)%RH
Test Result:
Test Item Test Result Client’s requirement Conclusion
Adhesion to backing at low
temperature
2.9N/10mm ≥1.5N/10mm Pass
Note: Test specimens were cut from the sample.

10. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 10 of 14
7. Test Item: Flammability
Sample Description: See photo
Test Method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 20
Test Condition:
Specimen width: 18mm
Metal wire diameter: 3.5mm
Test Result:
Specimen No. 1 2 3
Number of Flame
application
1 2 3 4 5 1 2 3 4 5 1 2 3 4 5
Flame time after each
application (s)
1.0 0 0 0 1.0 0 2.1 0 1.0 1.0 1.0 0 0 1.0 0
Whether or not any
specimen continues to
flame longer than 60 s after
application of the gas flame
No No No
Whether or not any
specimen shows more than
25% of the indicator flag
burned away or charred
No No No
Whether or not any
specimen emits flaming or
glowing particles or flaming
drops at any time that ignite
the cotton
No No No
Judgment
a) Flame retardant. (See note 1)
b) Can’t convey flame along its length. (See note 2)
c) Can’t convey flame to combustible materials in its vicinity. (See note 3)
Requirement in EN 60454-3-1:1998+A1:2001: Flame retardant
Conclusion: Pass

11. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 11 of 14
Note:
1. If the specimen shows less than 25 % of the indicator flag burned or charred (soot that can be
removed with a cloth or fingers and brown scorching is to be ignored), does not emit flaming or glowing
particles or flaming drops at any time that ignite the cotton on the burner, wedge, or floor of the
enclosure (flameless charring of the cotton shall be ignored) and continues to flame less than 60 s after
application of the gas flame, the tape shall be judged flame retardant.
2. If the specimen shows more than 25 % of the indicator flag burned or charred (soot that can be
removed with a cloth or fingers and brown scorching is to be ignored) after any of the five applications
of flame, the tape is to be judged capable of conveying flame along its length.
3. If the specimen emits flaming or glowing particles or flaming drops at any time that ignites the cotton on
the burner, wedge, or floor of the enclosure (flameless charring of the cotton shall be ignored), the tape
is judged capable of conveying flame to combustible materials in its vicinity.
4. Test specimens were cut from the sample.

12. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 12 of 14
8. Test Item: Length
Sample Description: See photo
Test Method: ASTM D1000-10 Section 30~32 Method A
Test Condition:
Measured by digital balance
Lab Environment Condition: (23±2)℃, (50±5)%RH
Test Result:
Test Item Test Result
Length 20.7m
Note: Test specimens were cut from the sample.
9. Test Item: Shear adhesion to backing after liquid immersion
Sample Description: See photo
Test Method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 13
Test Condition:
Precondition: Immerse in water, 23±2℃, 16h → Wipe off water, do the test after 5min
Adhesion area: 12×12mm
2
Testing speed: 300mm/min
Lab Environmental Condition: (23±2)℃, (50±5)%RH
Test Result:
Test Item Test Result
Requirement in EN
60454-3-
1:1998+A1:2001
Conclusion
Shear adhesion to backing after
liquid immersion
20.8N ≥18N Pass
Note: Test specimens were cut from the sample.

13. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 13 of 14
10. Test Item: Tensile Test
Sample Description: See photo
Test Method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 8
Test Condition:
Specimen width: 18.4mm
Specimen thickness: 0.128mm
Testing speed: 300mm/min
Grip separation: 100mm
Lab Environmental Condition: (23±2)℃, (50±5)%RH
Test Result:
Test Item Test Result
Requirement in EN
60454-3-
1:1998+A1:2001
Conclusion
Breaking Strength
229N/10mm per
millimetre of
tape thickness
≥150N/10mm per
millimetre of
tape thickness
Pass
Elongation at Break 255% ≥125% Pass
Note: Test specimens were cut from the sample.

14. Test Report No. TSNEC1602189001 Date: 21 December, 2016 Page 14 of 14
11. Test Item: Thickness
Sample Description: See photo
Test Method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 4
Test Condition:
Pressure: 54.4kPa
Nominal thickness: 0.13mm (Provided by client)
Lab Environmental Condition: (23±2)℃, (50±5)%RH
Test Result:
Test Item Test Result Client’s requirement Conclusion
Thickness 0.128mm 0.13±0.025mm Pass
Note: Test specimens were cut from the sample.
12. Test Item: Width
Sample Description: See photo
Test Method: EN 60454-3-1:1998+A1:2001 & BS EN 60454-2:2007 Section 5 Method A
Lab Environmental Condition: (23±2)℃, (50±5)%RH
Test Result:
Test Item Test Result
Width 18.4mm
Note: Test specimens were cut from the sample.
Appendix information: The above test was carried out by a SGS internal laboratory.
******** End of report********