Hot-End Archive | ISOLITE https://www.isolite.de/en/project-category/hot-end-en/ Thermomanagement im Hochtemperaturbereich Wed, 06 Jul 2022 07:36:49 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.3 https://www.isolite.de/wp-content/uploads/2017/05/cropped-isolite_web_icon_weltkugel-32x32.jpg Hot-End Archive | ISOLITE https://www.isolite.de/en/project-category/hot-end-en/ 32 32 iTEX WATERSTOP https://www.isolite.de/en/project/itex-waterstop-2/ Thu, 20 Jul 2017 09:55:30 +0000 http://isolite.de/project/itex-waterstop-2/ Forming a strong unit with your component.

Der Beitrag iTEX WATERSTOP erschien zuerst auf ISOLITE.

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Industries

Benefits

  • Reduces emissions
  • Minimizes fuel consumption
  • Increases the durability of the insulating body
  • Improves light-off behavior
  • Can be combined with any ISOLITE insulation systems

Less loss of energy thanks to water-resistant coating.
iTEX Waterstop effectively protects thermal and acoustic insulation systems against splashing and condensation. With its hydrophobic ‘lotus effect’, this technology ensures that insulating bodies stay dry and keeps salt, dirt and dust particles out. Besides improving light-off behavior, it increases durability and reduces fuel consumption. So iTEX Waterstop is an excellent solution for efficient high temperature insulation in even the most challenging ambient conditions.

iTEX Waterstop can be combined with any ISOLITE products and is used in the automotive, aviation and other industries. iTEX Waterstop is a particularly useful and sensible enhancement for thermo-acoustic insulation systems involving perforation of the outer liner (AKUSTOP technology).

Conventional insulation system iTEX WATERSTOP

More information: waterstop.isolite.de

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Video

Technical properties

  • Hydrophobic coating repels water, coolants, urea solutions etc.
  • Maximum fluid absorption: 5% of own weight
  • Acoustically effective despite hydrophobic properties
  • Organic content < 1%
  • Non-combustible

Compatible insulation systems

ISOLITE Integral-Liner

Forming a strong unit with your component.

ISOLITE Akustop

For a wide range of thermo-acoustic insulation solutions.

Der Beitrag iTEX WATERSTOP erschien zuerst auf ISOLITE.

]]> iTEX XP https://www.isolite.de/en/project/itex-xp/ Mon, 29 May 2017 07:45:43 +0000 http://isolite.de/?post_type=dt_portfolio&p=2223/ Eine starke Einheit mit Ihrem Bauteil.

Der Beitrag iTEX XP erschien zuerst auf ISOLITE.

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Industries

Benefits

  • Expands on first
    heating by up to 30%
  • Adapts to any surface structures
  • Fills space to be
    insulated by almost 100%

Expansion enables more insulation with the same installation space.

iTEX XP technology opens up completely new opportunities in thermal and acoustic insulation, allowing the use of more insulating material in the same space. The iTEX XP insulation shell expands by up to 30% when it is heated for the first time and does not contract on cooling. By automatically adapting to the surface structure of the components being insulated, it not only provides thermal insulation but also improves noise absorption and self-damping.

Unlike other expanding fiber materials, iTEX XP is REACH compliant and contains no carcinogenic ceramic fibers whatsoever. What’s more, iTEX XP creates a perfect seal between the component and the insulation on expansion of the insulation shell.

iTEX XP before first heating

iTEX XP during heating: fiber insulation reaches activation temperature, expansion procedure begins

iTEX XP after cooling

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Video

Technical properties

(version depends on application temperature)

iTEX XP1000

(up to 1.000 °C)

 iTEX XP750

(up to 750 °C)

 iTEX XP600

(up to 600 °C)
Raw material: Silica fiber
ECR glass fiber
E glass fiber
Filament diameter (nominal): > 5 μm 11 – 19 μm 9 – 13 μm
Linear shrinkage: ≤ 1% ≤ 1% ≤ 1%
Loss on ignition: ≤ 1% ≤ 2% ≤ 2%
Chemical
composition
(ave. in weight %):		 1. SiO2: 95,0 + – 2,0
2. Al2O3: 3,5 +/- 0,5
3. Traces: < 2,5
4. Free expansion: up to 30%
5. XP coating: as per specification		 1. SiO2: 60 +/- 2
2. CaO: 21,5 +/- 1,5
3. MgO: 3 +/- 1
4. Al2O3: 12 +/- 2
5. TiO2: 1,25 +/- 0,75
6. K2O+Na2O: < 1
7. Other: ≤ 2,5
Free expansion:
up to 30%
XP coating: as per specification		 1. SiO2: 54 +/- 2
2. Al2O3: 14 +/- 2
3. B2O3: 7,5 +/- 2,5
4. MgO-CaO: 23 +/- 7
5. K2O+Na2O: < 2
6. Other: ≤ 2,5
Free expansion:
up to 30%
XP coating: as per specification

COMPATIBLE INSULATION SYSTEMS

ISOLITE Integral-Liner

Forming a strong unit with your component.

ISOLITE Blanket

The flexible solution for your components.

ISOLITE Turbo-Liner

The ideal insulation for low-pressure turbines.

Der Beitrag iTEX XP erschien zuerst auf ISOLITE.

]]> iTEX ST https://www.isolite.de/en/project/itex-st/ Mon, 29 May 2017 07:45:43 +0000 http://isolite.de/?post_type=dt_portfolio&p=2248/ Eine starke Einheit mit Ihrem Bauteil.

Der Beitrag iTEX ST erschien zuerst auf ISOLITE.

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Industries

Benefits

  • Non-combustible
  • Heat-insulating
  • Acoustic absorption
  • Low tolerances
  • Chemically stable
  • Very easy to fit and handle

Thermal insulation and acoustic absorption at the highest level.

Our iTEX ST insulation shells provide thermal insulation and acoustic absorption for a wide range of uses. Their low thermal conductivity, high sound absorption (ISO 10534-2), high mechanical strength and excellent physical properties are just some of the many benefits iTEX ST insulation shells deliver.

iTEX ST insulation shells are shaped in a special process based on the iTEX mat. With various additives included, a perfectly fitting solution is created that not only boasts improved thermal and acoustic performance but also greater mechanical stability. A 100% reproducible contour makes the skins easy to fit, while neatly sealed pinched edges completely eliminate common welding problems on the metallic lining.

Back to overview

Technical properties

(version depends on application temperature)

iTEX ST1000

(up to 1.000 °C)

 iTEX ST750

(up to 750 °C)

 iTEX ST600

(up to 600 °C)
Raw material: Silica fiber ECR glass fiber E glass fiber
Filament diameter (nominal): > 5 μm 11 – 19 μm 9 – 13 μm
Linear shrinkage: ≤ 1% ≤ 1% ≤ 1%
Loss on ignition: ≤ 1% ≤ 2% ≤ 2%
Chemical
composition
(ave. in weight %):		 1. SiO2: 95,0 + – 2,0
2. Al2O3: 3,5 +/- 0,5
3. Traces: < 2,5		 1. SiO2: 60 +/- 2
2. CaO: 21,5 +/- 1,5
3. MgO: 3 +/- 1
4. Al2O3: 12 +/- 2
5. TiO2: 1,25 +/- 0,75
6. K2O+Na2O: < 1
7. Other: ≤ 2,5		 1. SiO2: 54 +/- 2
2. Al2O3: 14 +/- 2
3. B2O3: 7,5 +/- 2,5
4. MgO-CaO: 23 +/- 7
5. K2O+Na2O: < 2
6. Other:: ≤ 2,5

Compatible insulation systems

Der Beitrag iTEX ST erschien zuerst auf ISOLITE.

]]> iTEX REF-ISO https://www.isolite.de/en/project/itex-ref-iso/ Mon, 29 May 2017 07:45:43 +0000 http://isolite.de/?post_type=dt_portfolio&p=2250/ Eine starke Einheit mit Ihrem Bauteil.

Der Beitrag iTEX REF-ISO erschien zuerst auf ISOLITE.

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Industries

Benefits

  • Heat retained through reflection (inside)
  • Increases exhaust energy and improves exhaust gas aftertreatment

Surface protection and heat retention through reflection.

How can you increase exhaust energy while reducing surface temperature at the same time? We believe there is only one plausible answer to this question: iTEX REF-ISO. This technology reduces NOX values and CO2 emissions by increasing the temperature more quickly in the exhaust aftertreatment process.

iTEX REF-ISO technology is based on the iTEX ST insulation shell with all its benefits. The special feature of iTEX REF-ISO is that color pigments can be mixed in to improve heat insulation and energy retention. Yellow pigments are used to reflect heat radiation. This enables the exhaust gas temperature and exhaust energy to be increased while at the same time reducing the surface temperature of the outer liner. The pigment powder has good UV and light impermeability and is chemically inert as well as being resistant to heat and ultraviolet radiation.

Back to overview

Video

Technical properties

(version depends on application temperature)

iTEX REF-ISO1000

(up to 1.000 °C)

 iTEX REF-ISO750

(up to 750 °C)

 iTEX REF-ISO600

(up to 600 °C)
Raw material: Silica fiber ECR glass fiber E glass fiber
Filament diameter (nominal): > 5 μm 11 – 19 μm 9 – 13 μm
Linear shrinkage: ≤ 1% ≤ 1% ≤ 1%
Loss on ignition: ≤ 1% ≤ 2% ≤ 2%
Chemical
composition
(ave. in weight %):		 1. SiO2: 95,0 + – 2,0
2. Al2O3: 3,5 +/- 0,5
3. Other: < 2,5
4. REF-ISO coating: as
per specification		 1. SiO2: 60 +/- 2
2. CaO: 21,5 +/- 1,5
3. MgO: 3 +/- 1
4. Al2O3: 12 +/- 2
5. TiO2: 1,25 +/- 0,75
6. K2O+Na2O: < 1
7. Other: ≤ 2,5
4. REF-ISO coating: as
per specification		 1. SiO2: 54 +/- 2
2. Al2O3: 14 +/- 2
3. B2O3: 7,5 +/- 2,5
4. MgO-CaO: 23 +/- 7
5. K2O+Na2O: < 2
6. Other: ≤ 2,5
4. REF-ISO coating: as
per specification

Compatible insulation systems

ISOLITE Integral-Liner

Forming a strong unit with your component.

Der Beitrag iTEX REF-ISO erschien zuerst auf ISOLITE.

]]> iTEX ECON https://www.isolite.de/en/project/itex-econ/ Mon, 29 May 2017 07:45:43 +0000 http://isolite.de/?post_type=dt_portfolio&p=3335 Eine starke Einheit mit Ihrem Bauteil.

Der Beitrag iTEX ECON erschien zuerst auf ISOLITE.

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Industries

Benefits

  • Reduced thermal conductivity and
    thermal capacity
  • Lower surface temperature
  • Minimized loss of power in the
    heat-up phase of the exhaust system

Geometrically modified fiber molding for maximum energy retention.

iTEX ECON is a geometrically modified fiber molding. Because it has integrated air cells, the molding combines the advantages of reduced thermal conductivity and thermal capacity, resulting in a lower surface temperature. This technology shortens the heat-up phase and ensures optimum thermal management of the downstream components in exhaust gas post-treatment.

Back to overview

COMPATIBLE INSULATION SYSTEMS

ISOLITE Integral-Liner

Forming a strong unit with your component.

ISOLITE Blanket

The flexible solution for your components.

ISOLITE Turbo-Liner

The ideal insulation for low-pressure turbines.

Der Beitrag iTEX ECON erschien zuerst auf ISOLITE.

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