Eteco, Inc. provides comprehensive solutions for a variety of electronics applications. Eteco, Inc. supplies materials for speaker manufacturing, electronic potting, molded enclosures, and more. Our materials provide excellent protection to electronic components both when enclosed in a container and when exposed to environmental elements.

The products featured on this page represent only a portion of what Eteco, Inc. can provide. Contact our team to discuss your specific application needs, and we will help you identify or develop the material best suited for your project.

Some applications we currently provide solutions for include:

  • Cable Encapsulation
  • Molded Enclosures
  • Insulation
  • Potting Compounds
  • Radomes and Antennas
  • Speaker Horns

Adhesives

Adhesives

Single Component Adhesives

Single component adhesives are modified polymerizations of isocyanates designed to have variable cure times. Single component adhesives offer excellent tensile and tear strength as well as elongation properties. Bonding quality is excellent on a variety of substrates. Eteco, Inc.’s single component adhesives are designed with practicality in mind, and we maintain a focus on providing low viscosity adhesives to improve ease of use.

Eteco, Inc. single component adhesives are sand-able, paintable, and stainable. Products can be applied by roller, brush, trowel, or dipped. Once fully cured, adhesives are temperature and water resistant.

Eteco, Inc. can provide customized adhesives for any project. Please contact a Eteco, Inc. representative today to learn how we can best serve you.

Material

Cure Time (min.)

Recommended Substrates

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CG 603-07A

5-10

Ceramic. Concrete, Foams, Metal, Wood

CG 603-18A

15-20

Ceramic. Concrete, Foams, Metal, Wood

CG 603-30A

27-33

Ceramic. Concrete, Foams, Metal, Wood

CG 603-60A

57-63

Ceramic. Concrete, Foams, Metal, Wood

CG 603-80A

77-83

Ceramic. Concrete, Foams, Metal, Wood

Adhesives

Dual Component Adhesives

Dual component adhesives offer a more traditional polyurethane reaction, where the user will blend the isocyanate with the polyol to start the reaction. Dual component adhesives offer excellent tensile and tear strength as well as elongation properties. Bonding quality is excellent on a variety of substrates. Eteco, Inc’s dual component adhesives are each supplied as liquid but once mixed, the system becomes thixotropic, allowing for easy brushing or spreading on vertical walls.

Eteco, Inc. provides a multitude of dual component adhesives. All our dual component adhesives are sand-able, paintable, and stainable. Products can be applied by roller, brush, or trowel. Once fully cured, our adhesives are temperature and water resistant.

Eteco, Inc. can provide customized adhesives for any project. Please contact a Eteco, Inc. representative today to learn how we can best serve you.

Material

Shore Hardness

Cure Time (min.)

Recommended Substrates

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CG 43

55D

3-5

Ceramic. Concrete, Foams, Metal, Wood

CG 44

95A

15-18

Ceramic. Concrete, Foams, Metal, Wood

CG 45

70D

3-5

Ceramic. Concrete, Foams, Metal, Wood

CG 46

80D

5-7

Ceramic. Concrete, Foams, Metal, Wood

CG 49

75D

15-20

Ceramic. Concrete, Foams, Metal, Wood

Shore A Gels

Cast Elastomers

Shore 00 Gels

Shore 00 elastomers are commonly known as gels. These soft and squishy elastomers offer comfort and support in a variety of applications. Often used in workplace padding where employees are standing all day or as a comfortable shoe insert, polyurethane gels offer comfort with great material qualities.

Material

Shore 00 Hardness

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C-Gel 21

20

C-Gel 22

30

Shore A Elastomers

Shore A Elastomers

CE204 Series

The CE 204 Series is a two-component polyurethane elastomer series with Shore Hardnesses ranging from 45 A to 85 A. Although the CE 204 Series is a versatile product, it is specifically designed for concrete molding applications. Applications may include concrete molds, stamp pads, and forms. The CE 204 Series transfers intricate details from a master. Due to the long cure time, the CE 204 Series can comfortably cast larger parts, and can be sped up to meet faster production demands.

Shore A Elastomers

CE208 Series

The CE 208 Series is a two-component polyurethane elastomer series with Shore Hardnesses ranging from 45 A to 95 A. The CE 208 Series is a versatile product and can be utilized in a broad range of applications. The 208 Series is particularly well suited for operators located in cooler climates due to its increased isocyanate stability.

Shore A Elastomers

CE209 Series

The CE 209 Series is a two-component polyurethane elastomer series with Shore Hardnesses ranging from 40 A to 93 A. The CE 209 Series is a versatile product and can be utilized in a broad range of applications. The 209 Series is particularly well suited for applications requiring more flexibility.

Shore D Elastomers

Shore D Elastomers

Casting Systems

Eteco, Inc.’s series of casting systems is comprised of two-component polyurethane elastomers with Shore Hardnesses ranging from 45 D to 80 D. This series is comprised of water-thin materials useful for intricate castings with multiple cavities. This series is also comprised of specialized elastomers perfected to maximize performance in their respective applications. Each material in this series varies in tensile and elongation values; some products focus on rigidity and strength while others focus on flexibility.

Material

Shore D Hardness

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CE 0707

72

CE 0713

72

CE 0715

72

CE 0716

72

CE 0717

75

CE 0717 FR

75

CE 0720

72

CE 0721

72

CE 0726

65

CE 0731

65

CE 0733

70

CE 0742

65

CE 0747

72

CE 0766

65

CE 0777

80

CE 0787

73

CE 0797

75

CE 5047

45

CE 5050

65

CE 5052

65

CE 5056

72

CE 5057

70

CE 5161

65

CE 5162

65

CE 5370

70

CE 5655

55

CE 5665

65

CE 5655 FR

65

CE 5670

70

EL 10-60

67

EL 10-65

67

Shore D Elastomers

Filled Casting Systems

Eteco, Inc. offers filled casting systems for users who are casting parts which require minimal shrink. These systems are offered as 81 D and 83 D Shore Hardnesses. CG 81 and CG 83 both offer excellent self-leveling, air release, and flowability.

Material

Shore D Hardness

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CG 81

81

CG 83

83

Spray Elastomers & Coatings

Polyurethane Spray Elastomers & Coatings

Eteco, Inc. offers a variety of pure polyurethane spray elastomers with Shore Hardnesses ranging from 70 D to 85 D. Eteco, Inc.’s spray coatings are 100% solids and contain minimal to no VOCs. Eteco, Inc.’s pure polyurethane spray coatings exhibit high gloss retention eliminating the need for sanding and polishing. Eteco, Inc.’s pure polyurethane spray coatings are designed to be used in applications such as hard coats, waterproof liners, secondary containment liners, and architectural coatings.

Material

Shore Hardness

Ratio

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SPL-H 4070

80

1:1

SPL-H 4071

80

1:1

SPL-H 4072

80

1:1

SPL-H 4072 FR

78

1:1

SPL-H 5070

70

1:2

EteCoat 1001

70

1:1

Hybrid Spray Elastomers & Coatings

Eteco, Inc. offers a variety of hybrid spray elastomers with Shore Hardnesses ranging from 50 D to 70 D. Eteco, Inc.’s spray coatings are 100% solids and contain minimal to no VOCs. Eteco, Inc.’s hybrid spray coatings are designed to be used in applications such as hard coats, truck bed liners, tank coatings, waterproof liners, secondary containment liners, and architectural coatings.

Material

Shore Hardness

Ratio

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SPL-H 4011

50

1:1

SPL-H 4012

50

1:1

SPL-H 4021

55

1:1

SPL-H 4054

65

1:1

SPL-H 4060

70

1:1

Polyurea Spray Elastomers & Coatings

Polyurea spray elastomers are the best option for applications requiring the ultimate weather and chemical corrosion resistance. Eteco, Inc. offers a variety of polyurea spray elastomers with Shore Hardnesses ranging from 85 A to 60 D. Eteco, Inc.’s spray coatings are 100% solids and contain minimal to no VOCs. Eteco, Inc.’s polyurea spray coatings are designed to be used in applications such as hard coats, truck bed liners, tank coatings, waterproof liners, secondary containment liners, concrete floor coatings, and architectural coatings.

Material

Shore Hardness

Ratio

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SPL-T 6010

45D

1:1

SPL-T 6011

45D

1:1

SPL-T 6013

50D

1:1

SPL-T 6030

60D

1:1

SPL-T 6042

75A

1:1

Rigid Pour Foams

Rigid Pour Foam

HP 8100 Series

The 8100 Series is designed for special effects and prototype applications where high com¬pression and tensile values are required. The slower reaction profile allows users to hand cast intricate or low volume parts. Each of these materials can be supplied in a flame-retardant version. Eteco, Inc.’s rigid pour foams contain no HFC’s or HFO’s.

Rigid Pour Foam

HP 8600 Series

Initially designed for insulation paneling in the transportation market, the 8600 Series has proved itself capable in marine, artificial plant potting, composite coring, and energy markets. The 8600 Series offers our best R-value, K-factor, and compressive strength. This series exhibits the highest closed cell content and thrives in molding and void-filling applications. Each of these materials can be supplied in a flame-retardant version. Eteco, Inc.’s rigid pour foams contain no HFC’s or HFO’s.

Rigid Pour Foams

HP 8800 Series

The 8800 Series is the latest addition to our portfolio; designed to replace HFC and HFO co-blown rigid foams. The 8800 Series provides a more environmentally friendly option due to its lack of HFC’s, HFO’s, and VOC’s. These systems create a smooth, almost “cell-less” skin in molded products. The 8800 Series is primarily used in taxidermy and molding applications where the foam skin is exposed. Each of these materials can be supplied in a flame-retardant version.

Rigid Pour Foams

HLS Series

The HLS Series is designed for intricate mold¬ing applications where an un-dentable surface is required. The HLS Series exhibits excellent flowability and readily accepts paints. Eteco, Inc.’s rigid pour foams contain no HFC’s or HFO’s.

HLS 8524 is a UL-94 rated product and is designed for molding intricate electronic, medical, and appliance fixtures with high heat deflection requirements. HLS 8524 is best processed through RIM dispensing equipment.

Rigid Pour Foams

HP-F Series

(Flame Retardant Pour Foams)

The HP-F Series is a FR rated extension of the standard 8600 and 8800 Series. This series is primarily designed for flotation foam requiring MIL-P- 21929C but can be used for any application requiring flame retardancy. Eteco, Inc.’s rigid pour foams contain no HFC’s or HFO’s. All materials from our standard HP 8600 and HP 880 Series can be supplied in a flame-retardant version.

Material

Free Rise Density (lb/ft3)

Free Rise Density (lb/

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HP-F 8602

2.0

HP-F 8602-1

2.0

HP-F 8603

3.0

HP-F 8604

4.0

HP-F 8804

4.0

Packaging Foams

Rigid Pour Foams

LP 2600 Series

The LP 2600 Series is offered in densities ranging from 0.5 lb/ft3 to 2.5 lb/ft3. The LP 2600 Series exhibits fast rise and great green strength for applications that require quick turnaround. Our packaging foams can be used in pour in place, bagging, and pre-molded insert applications.

Material

Free Rise Density (lb/ft3)

Free Rise Density (lb/

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LP 2605

0.5

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LP 2607

0.7

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LP 2610

1.0

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LP 2613

1.3

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LP 2614

1.4

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LP 2617

1.7

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LP 2620

2.0

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LP 2621

2.1

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LP 2624

2.2

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LP 2626

2:3

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Rigid Pour Foams

LP 2800 Series

The LP 2800 Series is offered in densities ranging from 0.5 lb/ft3 to 1.7 lb/ft3. The LP 2800 Series exhibits fast rise and great green strength for applications that require quick turnaround. Our packaging foams can be used in pour in place, bagging, and pre-molded insert applications.

Material

Free Rise Density (lb/ft3)

Free Rise Density (lb/

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LP 2805

0.5

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LP 2807

0.7

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LP 2810

1.0

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LP 2817

1.7

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