IZOPLET
Braided Sleeve

THERMAL PROTECTION FOR EXTREME HEAT AND FLAME

IZOPLET braided sleeves are designed to provide reliable thermal protection in high-temperature environments with a risk of direct flame contact. Made from heat-resistant yarns such as aramid, fiberglass, basalt, ceramic, or silica, these sleeves offer exceptional strength and insulation performance without the need for additional coatings.

IZOPLET sleeves are used to protect cables, hoses, and hydraulic lines in metallurgy, foundries, glass manufacturing, power plants, and other heavy industrial settings—anywhere reliable fire and heat insulation is essential. Their flexibility, mechanical durability, and non-flammable construction ensure long-lasting performance even under continuous exposure to extreme temperatures.

IZOPLET on a Bobbin

BRAIDED SLEEVE — PRODUCT LINE

Explore the complete range of IZOPLET braided sleeves designed for high-temperature protection and direct flame exposure. Instead of traditional property tables, we present key performance data as clear and easy-to-read diagrams — so you can quickly compare models and choose the most suitable solution for your thermal insulation needs.

Below are the available models from the IZOPLET braided sleeve product line, each listed with its base fiber type. This format allows for quick comparison of material properties and makes it easy to select the right sleeve for your specific temperature and application requirements.

TECHNICAL PARAMETERS

Sleeve Type

Composition

Temp.

CT | ST

TC

MLI

Size

Pic.

IZOPLET-30

Aramid

+300 | +500

0,04

4-80

IZOPLET-50

Fiberglass

+550 | +650

0,04

2

4-80

IZOPLET-70

Basalt

+700 | +900

0,04

2

4-80

IZOPLET-80

Carbon

+650 | +1000

1

4-80

IZOPLET-90

Ceramic + Fiberglass

+850 | +1200

0,05

18

4-80

IZOPLET-120

Ceramic + Inconel

+1200 | +1430

0,06

18

4-80

IZOPLET-130

High Silica

+1100 | +1300

0,03

2

4-80

Abbreviations and Units:

Temperature:

CT – Continuous temperature resistance (°C)

ST – Short-term temperature resistance (°C)

TC – Thermal conductivity (W/m·K)

MLI – Mass loss on ignition (%)

Size – Cross-sectional dimensions (mm)

operating temperature

FIBER STRENGHT VS. TEMPERATURE

Thermal Strength — The Foundation of Reliability

The resistance of fibers to high temperatures determines the performance and service life of insulation and sealing products. The chart provides a clear comparison of how glass, basalt, aramid, carbon, ceramic, and silica fibers behave under heat. This data helps identify the optimal material for applications where reliability under extreme temperatures is critical.

Technical specifications are for reference only. Actual performance may vary depending on chemical exposure, temperature shocks, and mechanical loads such as compression or friction. Values are based on ideal lab conditions — always assess real application factors before use.

How to Place an Order

To ensure we process your order quickly and accurately, please provide the following information:

  1. Sleeve type (product name or code)
  2. Inner diameter
  3. Outer diameter (ifnecessary)
  4. Cut length (if needed)
  5. Quantity

Understanding the Product Code

Each IZOPLET sleeve has a unique product code that reflects its key technical characteristics. This code helps you quickly identify the correct sleeve for your application.

Braided Sleeve Code Strucute

Sample: IZOPACK-50 20×20 |  Insulation Cord IZOPACK; Cross-Braid Type; Cross-Section Dimention 20×20 mm