Eteco, Inc. provides a wide array of cast elastomer systems. Our catalog ranges from gels and rubber-like Shore A materials to rock hard Shore D materials. Each elastomer system is formulated to meet a specific application, but our general catalog can be modified to fit various processing speeds.

Our cast elastomers cure in normal operating temperatures and do not require high heat to be workable or curable.

Cast Elastomers

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.

Shore A polyurethane elastomers are sometimes called “polyurethane rubber” due to their rubber-like characteristics. Eteco, Inc.’s Shore A catalog covers a spectrum of hardnesses from 30 to 98 Shore A which cure at room temperature and have low viscosities.

Shore D elastomers are used in a variety of applications and offer excellent tensile and tear resistance without being brittle. Eteco, Inc.’s Shore D catalog covers a spectrum of 45 to 90 Shore D which cure at room temperature and have low viscosities.

Shore 00 Gels

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.

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

Material

Shore 00 Hardness

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C-Gel 21

20

C-Gel 22

30

Shore A Elastomers

Shore A Elastomers

CE 203 Series

The CE 203 Series is a two-component polyurethane elastomer series with Shore Hardnesses ranging from 80 A to 65 D. The CE 203 Series exhibits exceptional abrasion resistance, high stress and strain tolerances, and easy moldability. The CE 203 Series is designed for applications requiring extreme high performance in parts that are exposed to high levels of stress, strain, compression, and temperature.

Shore A Elastomers

CE 204 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

CE 208 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

CE 209 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 A Elastomers

CG 100 Series

The CG 100 Series is a two-component filled polyurethane elastomer with low shrink rate and excellent moldability and detail transfer. The CG 100 Series is primarily utilized in flexible wall trim molding applications. Each system can be supplied unfilled for users who desire to utilize their preferred fillers.

Material

Shore A Hardness

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CG 171

90

CG 175

75

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.

Eteco, Inc. casting systems offer solutions to a multitude of applications. For a more tailored list of materials best suited to your application, please visit the Applications page.

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 5060

60

CE 5161

65

CE 5162

65

CE 5370

70

CE 5655

55

CE 5665

65

CE 5665 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

Shore D Elastomers

Roto-Casting Systems

Eteco, Inc.’s line of roto-cast systems offer elastomers ranging in Shore Hardnesses from 65 D to 75 D. These materials are designed for roto-casting where improved heat distortion resistance is required at elevated temperatures. Our roto-cast systems exhibit excellent flow, wetting, sand-ability, impact strength, and chemical resistance.

Material

Shore D Hardness

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CE 5791

72

ELR 11-66

66

Shore D Elastomers

Thixotropic Systems

Eteco, Inc.’s series of thixotropic systems is comprised of two-component polyurethane elastomers with Shore Hardnesses ranging from 55 D to 80 D. These materials are each supplied as liquid but once mixed, the system becomes thixotropic, allowing for easy brushing or spreading on vertical walls. Once fully cured, each material is tough and flexible with high impact resistance. Eteco, Inc.’s thixotropic systems can be used as an adhesive, coating, or as a patch material for spray urethanes. They can be applied with a brush, paint stick, or trowel.

Material

Shore D Hardness

Cure Time (min.)

Free Rise Density (lb/

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CG 43

55

3-5

CG 45

70

3-5

CG 46

80

5-7

CG 49

75

15-20