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Hot application type LTD-90 electric cable filling gel

  • Product model:type LTD-90
  • Product Features:hot melting electric cable filling gel; excellent high and low temperature property, excellent electric property and dielectric property
  • Applications:Apply to warming filling into gaps of multi conductors wire and cable cores, or gaps between any constructions of cable components, to avoid water or any liquid flow into cables; provides excellent functions of insulation, waterproof, damp-proof and buffe
  • Technical Requirements:

Product Introduction

 It is a type of hot melting electric filling gel, which refining low-temperature high-purity mineral oil, hydrogenated white oil and thickener as main material to combine by advanced technique. It designed for excellent high and low temperature property, excellent electric property and dielectric property


hot application type LTD-90 electric cable filling gel technical specification


Filling gel is needed to be homogeneous, water repellency, and does not include any dust, metal particles, and other impurities. It 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

0.86±0.02

YDT839.1- 3.15

4

Cone penetration  25

40

110mm

50

YDT839.1- 3.4.2

5

Oxidation induction time

190℃)

min

20

YDT839.1- 3.3.2

6

Flashing point

200

YDT839.1- 3.4.3

7

Oil perspiring50℃、24h

mm

3

YDT839.1- 3.4.5

8

Water-resistance20℃、7d

No disassembly

YDT839.1- 3.8

9

Acid value

mgK0Hg

0.5

YDT839.1- 3. 2

10

Cold shortness(-10℃、1h

F

210

YDT839.1- 3.4.8

11

Engler viscosity120℃)

E

10

YDT839.1- 3.4.4

12

dielectric23℃)

2.30

YDT839.1- 3.6.1

13

Dielectric loss factor23℃、1MHz

1.0×10-3

YDT839.1- 3.6.1

14

Volume resistivity23℃)

Ω.cm

1.0×1013

YDT839.1-3.6.2

15

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

16

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