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Energy Products Catalogue

Energy Products Catalogue
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Energy Products Catalogue

Product catalog summary
Overview: The GremTek catalogue offers a wide range of protective sleeve solutions for cables, hoses, and pipes, addressing needs for thermal, mechanical, electrical, and acoustic protection. The company provides customized solutions in line with customer requirements and industry standards.
Company History: Founded in 1985 as GREMCO, GremTek initially specialized in heat shrink tubing and insulation materials. It has since expanded its product range and established subsidiaries in the UK and Germany, enhancing its technical support capabilities.
Market Applications: GremTek products are utilized in various industries such as automotive, electrical/electronics, medical, transport, aerospace, and rail. They are key in assembly, abrasion protection, thermal protection, and electrical insulation.
Product Range: The catalogue includes product lines like GREMTUBE® for heat shrinkable products, GREMSHAPES® for molded shapes, and GREMSPOOL® for thin wall tubing, featuring properties like flame retardancy and halogen-free materials, compliant with standards like MIL and UL.
Design and Testing: GremTek's R&D department offers co-development services, prototyping, and testing to ensure products meet customer specifications. Tests include impact, thermal, abrasion, heat aging, and fluid resistance.
Ordering Information: Customers can order by specifying product name, diameter, color, quantity, and packaging. Contact details for sales teams in Germany, the UK, and France are provided.
Technical Specifications: Detailed specifications include shrink ratios, operating temperatures, and safety standards compliance. Products like GREMTUBE® GREN and GREA offer medium wall tubing suitable for low voltage applications.
Product Specifications:
  • GREMTUBE® GHW/GHWA: Heavy wall tubing with a 3:1 shrink ratio, suitable for low voltage applications up to 36kV, offering good electrical insulation and impact resistance.
  • GREMTUBE® GHWA 6X: Features a 6:1 shrink ratio for excellent mechanical protection.
  • GREMTUBE® GCPT: Dual wall tubing with black mastic adhesive for protection against water, moisture, and chemicals.
  • GREMTUBE® GLV KIT: A kit for cable joints providing electrical insulation and mechanical protection.
Technical Properties:
  • Working temperature ranges from -55°C to +125°C.
  • Tensile strength varies, with some products offering >12MPa.
  • Dielectric strength ranges from 15kV/mm to 20kV/mm.
  • Low water absorption ensures minimal moisture ingress.
Storage and Compliance: Products should be stored in cool, dry, ventilated conditions, with a maximum temperature of 35°C. They are REACH compliant and UV resistant.
Specifications: GREMTUBE® MV-Termination and Joint Kits are designed for XLPE cables, supporting voltage classes of 12kV to 24/36kV, and comply with Cenelec HD 629 standards.
Product Details:
  • MV-Termination Kits: Provide solutions for 1 and 3-core cables, including components like sealing mastic and stress control tubes.
  • MV-Joint Kits: Offer joint solutions for medium voltage cables, ensuring excellent insulation and protection.
  • Bus Bar Tubing: Enhances insulation properties in switchgears and substations, complying with ASTM and IEC standards.
Key Features:
  • High electrical insulation and mechanical protection for medium voltage applications.
  • Compliance with international standards for reliability and safety.
  • Optional components available for customization.
Specifications: GREMSHAPES® GBOS is a polyolefin heat shrink molded breakout with properties like a temperature range of -55°C to +110°C, tensile strength of 13 MPa, and compliance with standards such as ASTM D 2671.
Procedures: Detailed dimensions and recovery specifications for cable breakout shapes are provided, emphasizing testing under real conditions.
Norms and Standards: Complies with REACH regulations and ISO 9001 version 2008.
Recommendations: Recommended storage conditions are cool, dry, and ventilated with a maximum temperature of 35°C.
Features and Applications: GREMSHAPES® GBOS offers resistance to oxidation and UV radiation, suitable for power distribution and telecommunication cables.
Contact Information: Contact details for GREMCO offices in France, Germany, the UK, Turkey, Sweden, and Slovakia are provided.
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Catalog excerpts

Energy Products Catalogue-1

Protective Sleeve Solutions Energy PRODUCTS CATALOGUE Heat-Shrink Tubing LV-Products MV-Products Moulded Shapes www.gremtek.com

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Energy Products Catalogue-3

Protective Sleeve Solutions Company History 1985 Foundation of GREMCO as a manufacturer of heat shrink tubing. The original company specialized in the distribution of insulation materials to the electrical industry. 1995 Development of expertise in the design and marketing of protective sleeves for cables and harness aasemblies for the automotive industry. Gremco 1996 International expansion of the company and the establishing of the GREMCO Uk subsidiary. UK 2002 Expansion of the product range came to include the supply of expandable braided sleeves and heat reflective tubing. 2007 Further investment...

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Energy Products Catalogue-4

Product Range Heat Shrinkable Products GREMTUBE® & GREMSHAPES® Braided Sleeves Heat Reflective Sleeves GREMSHIELD^ & GREMWRAPS® Energy Products GREMTUBE® & GREMSHAPES® Fixing Systems and Solutions GREMFIX" & GREMRING " Cable Identification Systems Connection Systems Used in a variety of different applications and markets Assembly, Anti-Abrasion Protection, Thermal Protection, Acoustic Dampening: • Protection of cables and under-bonnet applications • Protection of pipes carrying fluids including oil, water and fuel • Protection of engine components (pumps, generators) • Protection of electrical...

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Energy Products Catalogue-5

Protective Sleeve Solutions How to read the icons Temp. +135°c -55°c This icon indicates the operating temperature of the product. Ratio 3:1 This icon indicates the shrink ratio of the product. Recovery Temp. This icon indicates the shrink recovery temperature of the product. +90°c This icon indicates that the product is flame retardant. ZERO halogen MIL This icon indicates that the product is made of halogen free polyolefin. This icon indicates that the product meets MIL Specifications. This icon indicates that the product is railway approved. This icon indicates that the product is UL recognized....

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Energy Products Catalogue-6

Protective Sleeve Solutions Energy products Selection Guide

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Energy Products Catalogue-7

Protective Sleeve Solutions Medium & heavy wall tubing GREMTUBE® GREN / GREA GREMTUBE® GREN-F / GREA-F GREMTUBE® GMW / GMWA GREMTUBE® GHW / GHWA GREMTUBE® GHW A 6X GREMTUBE® GCPT GREMTUBE® GLV KIT 7 7

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Energy Products Catalogue-8

Medium & Heavy Wall tubing GREMTUBE® GREN / GREA Protective Sleeve Solutions Temp. +125°c -55°c Medium wall tubing (GREN), dual wall with adhesive (GREA) Recovery Temp. Ratio 3:1 to 4:1 ZERO MIL halogen +120°c Features/Applications GREMTUBE® GREN and GREA are halogen free, medium wall irradiated polyolefin heat shrink tubing (GREN), with adhesive (GREA). GREMTUBE® GREN and GREA offer good electrical insulation and mechanical protection and ensure total encapsulation after shrinkage on the component. GREMTUBE® GREN and GREA are suitable for protection of low voltage (up to 1kV) cables and accessories...

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Energy Products Catalogue-9

Protective Sleeve Solutions MEDIUM & HEAVY WALL TUBING Heavy wall tubing (GREN-F), dual wall with adhesive (GREA-F) GREMTUBE®GREN-F and GREA-F are halogen free, heavy wall irradiated polyolefin heat shrink tubing (GREN-F), with adhesive (GREA-F). GREMTUBE® GREN-F and GREA-F offer good electrical insulation and mechanical protection and ensure total encapsulation after shrinkage on the component. GREMTUBE® GREN-F and GREA-F are suitable for protection of low voltage (up to lkV) cables and accessories where zero halogen properties are required. Standard colour: Black. • Cut pieces are available...

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Energy Products Catalogue-10

Protective Sleeve Solutions MEDIUM & HEAVY WALL TUBING Medium wall tubing (GMW), with adhesive (GMWA) Features/ Applications GREMTUBE® GMW and GMWA are medium wall, halogen free, irradiated polyolefin heat shrink tubing (GMW), with adhesive (GMWA). GREMTUBE® GMW and GMWA offer good electrical insulation properties, high resistance to impact, abrasion and UV radiation. 3:1 shrink ratio allows it to fit over irregular shapes and large GREMTUBE® GMW and GMWA are suitable for a variety of low voltage (up to 15kV) electrical and telecomunication applications, cable joints and terminations where zero...

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Energy Products Catalogue-11

Protective Sleeve Solutions MEDIUM & HEAVY WALL TUBING Heavy wall tubing (GHW), with adhesive (GHWA) Features/ Applications GREMTUBE® GHW and GHWA are halogen free, heavy wall, irradiated polyolefin heat shrink tubing (GHW), with adhesive (GHWA). GREMTUBE® GHW and GHWA offer good electrical insulation properties, high resistance to impact, abrasion and UV radiation. 3:1 shrink ratio allows it to fit over irregular shapes and large GREMTUBE® GHW and GHWA are suitable for a variety of low voltage (up to 36kV) electrical and telecomunication applications, cable joints and terminations where zero...

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Energy Products Catalogue-12

Medium & Heavy Wall tubing GREMTUBE® GHWA 6X Protective Sleeve Solutions Temp. +105°c -55°c Heavy wall with adhesive, 6:1 shrink ratio Recovery Temp. Ratio 6:1 ZERO MIL halogen +125°c Medium & heavy wall - GREMTUBE® GHWA 6X Features/Applications GREMTUBE® GHWA 6X is a high shrink ratio, halogen free, heavy wall irradiated polyolefin heat shrink tubing with adhesive. GREMTUBE® GHWA 6X offers excellent mechanical protection to cable joints and terminations, excellent encapsulation propertiy and outstanding resistance to impact and abrasion. GREMTUBE® GHWA 6X is suitable for protection of cable...

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Energy Products Catalogue-13

Protective Sleeve Solutions MEDIUM & HEAVY WALL TUBING Corrosion protection tubing with black mastic adhesive Features/ Applications GREMTUBE® GCPT is a dual wall, irradiated polyolefin heat shrink tubing, with black mastic GREMTUBE® GCPT offers good mechanical properties and an efficient protection against water, GREMTUBE® GCPT is suitable for protecting metal pipes against corrosion as well for low voltage (up to lkV) cables and accessories insulation. Standard colour: Black. • Other length and cut pieces available on request Standard length Recommended storage conditions: Keep in cool, (maximum...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.