EPE-IXPE Laminated Insulation Sleeve – Durable Thermal Protection for Piping Systems

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Product

EPE-IXPE Laminated Insulation Sleeve

Specifications:

Density: 28 kg/m³ ~ 35 kg/m³

Hardness: 20 Shore C ~ 30 Shore C

Tubing Size (ID × Wall Thickness): customized sizes available upon request

Thickness: 3 mm ~ 50 mm

Color: black, white, grey, green, red, blue

Tensile Strength: ≥ 180 KPa

Temperature Range: -40°C ~ 105°C


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Product Details

1. Product Description

The EPE-IXPE Laminated Insulation Sleeve is a high-performance thermal insulation solution designed for HVAC systems, solar water heating, radiant floor heating, and domestic plumbing. Its unique laminated structure combines the cushioning properties of EPE with the superior thermal stability of IXPE, delivering excellent energy efficiency, flexibility, and long-term durability. With a temperature range of -40°C to 105°C and low water absorption (≤5%), it effectively prevents condensation, reduces energy loss, and protects pipes from corrosion. Available in 6 colors and fully customizable in size to meet diverse project specifications.


1. Technical Parameter:

Thermal conductivity

0.027 - 0.030W/m.K

Compression strength

160KPa

Operating Temperature

-50 - +100℃

Fireproof Performance

B2级

Elastic Restoring Rate

90%

Tensile Strength  

180KPa

Flame Resistance oxygen index

18 - 25.5 %

Density

20 – 35 Kg/m3



2. Single Insulation Tube for Air Conditioner

Copper tube Size

mm

Copper Pipe OD.

mm

Insulation Tube ID.

mm

Normal Wall Thickness

mm      

1/4”

6 / 6.35

9

8 /10 /13 /15 /20 mm

3/8”

9.52

12

1/2”

12 / 12.7

15

5/8”

15.88

19

3/4”

19.05

22

7/8”

22.23

25

1”

25.4

28

1-1/8”

28.58

34

1-1/4”

31.75

36

* Color and dimension (OD, thickness, Length) to customer’s option



3. Twin Insulation Tube for AirConditioner

Copper tube Size

(inch)

Copper Pipe OD.

(mm)

Insulation Tube ID

(mm)

Normal Wall Thickness

(mm)      

1 HP (1/4”+3/8”)

6.35+9.52

Ф9+Ф12

8 /10 /13 /15 /20 mm

1.5 HP (1/4”+1/2”)

6.35+12.7

Ф9+Ф15

2.5 HP (1/4”+5/8”)

6.35+15.88

Φ9 + Φ19

3 HP (3/8”+5/8”)

9.52+15.88

Ф12+Ф19

4 HP (3/8”+3/4”)

9.52+19.05

Ф12+Ф22

5 HP (1/2”+3/4”)

12.7+19.05

Ф15+Ф22

*Color and dimension (OD, thickness, Length) to customer’s option



4. Insulation Tube for Water Pipeline

Plastic Pipe OD

Mm

Insulation Tube ID

mm

Insulation Tube Wall thickness

mm

Standard Length

m

16 mm

18 mm

7 mm

1.5m, 2m

20 mm

22 mm

7 mm

1.5m, 2m

25 mm

28 mm

7 mm

1.5m, 2m

32 mm

35 mm

7 mm

1.5m, 2m

40 mm

43 mm

7 mm

1.5m, 2m

50 mm

54 mm

7 mm

1.5m, 2m

* Color and dimension (OD, thickness, Length) to customer’s option

FAQ

Q1: What is the difference between EPE and IXPE?
A: EPE provides cushioning and basic insulation, while IXPE offers higher density, better thermal stability, and greater mechanical strength. The lamination combines the advantages of both.

Q2: Can this sleeve be used outdoors?
A: Yes, it is suitable for both indoor and outdoor use. For prolonged UV exposure, we recommend additional protective covering.

Q3: How do I select the correct thickness and size?
A: Selection depends on pipe diameter and insulation requirements. Contact us with your specifications for recommendations.

Q4: Is installation difficult?
A: No. The sleeve is flexible and can be easily cut and fitted around pipe bends and joints without special tools.

Q5: What is the MOQ?
A: MOQ varies by size and color. Please contact our sales team for details.

Q6: Does it prevent condensation?
A: Yes. Its closed-cell structure and ≤5% water absorption significantly reduce condensation on cold pipes.


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