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Hot application type ZRD-95 flame resistance filling gel

  • Product model:type ZRD-95
  • Product Features:Excellent flame resistance , excellent high and low temperature property, excellent electrical property and dielectric property
  • Applications:Apply to warming filling into gaps of multi-conductor electric cable cores, or any gaps between constructions of cable components
  • Technical Requirements:

Product Introduction

 It is a type of flame resistance filling gel, which refining high-purity mineral oil, synthetic oil, polyethylene wax, oil dedicated flame retardant and composite flame retardant as main material to combine by advanced technique. It is applied for arming filling into gaps of multi-conductor electric cable cores, or any gaps between constructions of cable components. The features of ZRD-95 are Excellent flame resistance , excellent high and low temperature property, excellent electrical property and dielectric property



hot application type ZRD-95 flame retardant filling gel technical specification


Filling gel is needed to be homogeneous, flame resistance, water repellency, and does not include any dust, metal particles, and other impurities. It should be no sight visible air bubbles, and the mold should be no nutrition. Filling gel should be non-toxic, no stimulation to the skin.



Serical

number

items

Unit

Index

Experimental

 method

1

appearance

Homogeneous,

no impurities

Visual inspection

2

Dropping point

100±10

YDT839.1- 3.4.1

3

density20℃)

gcm2

1.0±0.1

YDT839.1- 3.15

4

Cone penetration  25

40

110mm

60

YDT839.1- 3.4.2

5

Oxidation induction time

190℃)

min

20

YDT839.1- 3.3.2

6

Flashing point

230

YDT839.1- 3.4.3

7

Burnable temperature index

230

NES 715

8

Oil separation50℃、24h

mm

3

YDT839.1- 3.4.5

9

Water resistance20℃、7d

No disassembly

YDT839.1- 3.8

10

Acid value

mgK0Hg

0.5

YDT839.1- 3. 2

11

Cold shortness(-10℃、1h

F

210

YDT839.1- 3.4.8

12

Engler viscosity120℃)

E

30

YDT839.1- 3.4.4

13

dielectric23℃)

2.30

YDT839.1- 3.6.1

14

Dielectric loss factor23℃、1MHz

1.0×103

YDT839.1- 3.6.1

15

Volume resistivity23℃)

Ω.cm

1.0×1013

YDT839.1- 3.6.2

16

compatibility

Awith sheathing materials

80℃、28×24h

variation in tensile strength

elongation at break

mass variation

BComposite metal band

68℃、7×24h

Steel-plastic composite

 tapeAluminum plastic

compound tape

%

%

%

25

25

15

No blistering

No separation

YDT839.1- Appendix C

YDT839.1- Appendix C

YDT839.1- Appendix C

YDT839.1-3.7-C

17

corrosive80℃、14×24h

with copper, aluminum, steel

No corrosion points

YDT839.1-3.5


Type

matter

Prohibitive contentmg/kg

Heavy metal

plumbic

1000

cadmium

100

mercury

1000

Hexavalent chromium

1000

Organic Bromide

Polybrominated biphenylsPBB

1000

Polybrominated diphenyl ethersPBDE

1000