AET Lezaud Logo
Customised production

Products for
 Insulation technology

In insulation technology, functional materials with defined properties play a central role.

Lézaud offers Profiles, slides, Sheets, Hoses as well as seals and shaped parts for various applications in insulation technology.

Depending on the application, materials must be temperature-resistant, ageing-resistant, flexible and reliably processable. Based on our expertise in plastics, TPEs and elastomers, we provide targeted advice on selecting suitable solutions – tailored to technical requirements, installation situation and long-term stress.

Insulation technology

Applications

Applications
  • Filling technology (1)
  • Automotive industry (12)
  • Construction industry (5)
  • Chemical industry (27)
  • Electrical engineering (18)
  • Energy industry (17)
  • Healthcare industry (3)
  • Heating & air conditioning technology (24)
  • Insulation technology (35)
  • Cosmetics industry (11)

Elastomer base

Elastomer base
  • FEP (1)
  • FKM (13)
  • PFA (1)
  • PTFE (2)
  • PVDF (1)
  • Silicone (17)

Material

Material
  • Foam rubber/ foam (11)
  • Solid material (20)

Colour

Colour
  • green (1)
  • ecru (3)
  • red (7)
  • black (12)
  • translucent (4)
  • transparent (3)
  • white (5)

Hardness

Hardness
  • 10 to 30 Shore A (12)
  • 40 to 65 Shore A (6)
  • 40 to 80 Shore D (5)
  • 70 to 90 Shore A (7)

Density

Density
  • 0.2 to 0.3 per thickness (1)
  • 0.25 g/cm³ (4)
  • 1.15 g/cm³ (1)
  • 1.2 +/-0.05 g/cm³ (1)
  • 1.2 g/cm ³ (1)
  • 1.2 g/cm³ (1)
  • 1.2 kg/m³ (1)
  • 1.7 g/cm³ (1)
  • 1.84 +/-0.03 g/cm³ (1)
  • 1.84 +/-0.05 g/cm³ (1)

Conformity

Conformity
  • BfR (5)
  • EAB/DAB (1)
  • EC 1935/2004 (2)
  • FDA (11)
  • UL (11)
  • USP (1)

Product category

Product category
  • Sheets (18)
  • Hoses (5)
  • Adhesives and accessories (4)
  • Profiles (4)
  • Round cords (4)

Applications

Applications
  • Filling technology (1)
  • Automotive industry (12)
  • Construction industry (5)
  • Chemical industry (27)
  • Electrical engineering (18)
  • Energy industry (17)
  • Healthcare industry (3)
  • Heating & air conditioning technology (24)
  • Insulation technology (35)
  • Cosmetics industry (11)

Elastomer base

Elastomer base
  • FEP (1)
  • FKM (13)
  • PFA (1)
  • PTFE (2)
  • PVDF (1)
  • Silicone (17)

Material

Material
  • Foam rubber/ foam (11)
  • Solid material (20)

Colour

Colour
  • green (1)
  • ecru (3)
  • red (7)
  • black (12)
  • translucent (4)
  • transparent (3)
  • white (5)

Hardness

Hardness
  • 10 to 30 Shore A (12)
  • 40 to 65 Shore A (6)
  • 40 to 80 Shore D (5)
  • 70 to 90 Shore A (7)

Density

Density
  • 0.2 to 0.3 per thickness (1)
  • 0.25 g/cm³ (4)
  • 1.15 g/cm³ (1)
  • 1.2 +/-0.05 g/cm³ (1)
  • 1.2 g/cm ³ (1)
  • 1.2 g/cm³ (1)
  • 1.2 kg/m³ (1)
  • 1.7 g/cm³ (1)
  • 1.84 +/-0.03 g/cm³ (1)
  • 1.84 +/-0.05 g/cm³ (1)

Conformity

Conformity
  • BfR (5)
  • EAB/DAB (1)
  • EC 1935/2004 (2)
  • FDA (11)
  • UL (11)
  • USP (1)
plate lez vit 75:s
Sheet LEZ-VIT 75/S

VITON® panel with glass fibre inlay

Material: FKM with glass fibre insert
Hardness: 75+/-5 Shore A
Properties: good compressive strength, excellent compression set at high temperatures, heat-resistant, high abrasion resistance, oil-resistant, ozone-resistant
Temperature range: -10°C to +200°C
Show product
plate lez vitchem 70gf
Plate LEZ-VITCHEM 70GF

FKM sheet, suitable for food contact, fixed format

Material: FKM terpolymer
Hardness: 70 +/-5 Shore A
Properties: flame-retardant, good compressive strength, excellent compression set at high temperatures, heat-resistant, high abrasion resistance, oil-resistant, ozone-resistant
Conformity: FDA 21 CFR §177.2600
Temperature range: -8°C to +260°C
Show product
plate lez vitec 75
Sheet LEZ-VITEC 75

FKM disc, technical quality

Material: FKM
Hardness: 75+/-5 Shore A
Properties: good compressive strength, excellent compression set at high temperatures, heat-resistant, high abrasion resistance, oil-resistant, ozone-resistant
Temperature range: -20°C to +185°C, +200°C (5000 h)
Show product
plate lez vitsilexp 7515
Plate LEZ-VITSILEXP 7515

Silicone foam with firmly bonded Viton®/ sheet, fixed format

Material: FKM/silicone foam
Hardness: FKM: 75 +/-5 Shore A, silicone: 15 +/-5 Shore A
Properties: heat-resistant, insulating, thermal properties
Temperature range: FKM: -20°C to +200°C, silicone: -60°C to +230°C, adhesive tape: -10°C to +180°C, FKM: -20°C to +205°C, silicone: -60°C to +230°C, adhesive tape: -40°C to +200°C
Show product
hose lez flon fep
Hose LEZ-FLON FEP

Fluoroplastic copolymerised hose

Material: FEP
Hardness: 55 +/-5 Shore D
Properties: dielectric properties, flame-retardant, good non-stick properties, good pressure resistance, heat-resistant, high abrasion resistance, high sliding properties, no water absorption, very good ageing resistance, water-resistant
Conformity: UL94 V0
Temperature range: -200°C to +200°C
Show product
hose lez flon pfa
Hose LEZ-FLON PFA

Fluoroplastic copolymerised hose

Material: PFA
Hardness: 60 +/-5 Shore D
Properties: dielectric properties, flame-retardant, good non-stick properties, good pressure resistance, heat-resistant, high abrasion resistance, high sliding properties, no water absorption, very good ageing resistance, water-resistant
Conformity: UL94 V0
Temperature range: -200°C to +260°C
Show product

After what search You?

Browse our product range by products, materials, industries, applications, dimensions and more.