3M™ EC-3 Cold Shrink EPDM Rubber End Caps (26.0 – 49.2mm)
Product overview
3M EC-3 Cold Shrink EPDM Rubber End Caps (26.0 – 49.2mm) are high-performance sealing solutions. They provide reliable environmental protection for cable ends, pipes and other cylindrical objects. Manufactured from durable EPDM rubber, EC-3 end caps are factory expanded and supplied on a removable core for fast, tool-free installation. Once positioned, removal of the core allows the rubber sleeve to contract and form a secure, water-resistant seal. Suitable for indoor and outdoor applications, 3M EC-3 Caps provide long-lasting protection against moisture, abrasion and environmental contaminants.
Part Number: 3M EC-3 | 7000100909 | EAN / GTIN: 00051138524425
3M™ EC-3 Cold Shrink EPDM Rubber End Caps
3M EC-3 end caps combine durable EPDM rubber construction with proven cold shrink technology to deliver long-lasting environmental sealing. Suitable for protecting cable and pipe ends, they resist water, ozone, abrasion, acids and alkalis while offering fast, tool-free installation and simple removal.
Key Features & Benefits
- Creates a dependable environmental seal for cables, pipes and cylindrical objects
- Usage range (diameter) of 26.0 – 49.2mm
- Supplied as a factory-expanded EPDM rubber sleeve on a removable core
- Tool-free cold shrink installation with no tapes, mastics or heat required
- Protects against water, moisture and environmental exposure
- High resistance to acids, alkalis, abrasion and ozone
- Offers reliable physical protection for cable and pipe ends
- Manufactured from high-quality, chloride- and sulphur-free EPDM rubber
- Suitable for internal and external installations
- RoHS 2011/65/EU compliant
3M EC-3 – Cold Shrink Protection for Cables and Pipes
Designed for demanding environments, 3M cold shrink EC-3 caps protect cable and pipe ends against moisture and environmental contaminants. Suitable for electrical, utility, telecom and industrial applications, they provide fast, tool-free installation while delivering reliable sealing performance over the long-term.
For Additional Information on 3M™ EC-3 Cold Shrink EPDM Rubber End Caps (7000100909), including Installation and Removal Guidelines, please consult the Technical Data Table or PDF File below.
*Technical Data subject to change without notice.
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+44 (0)1744 762 929Technical Data
MATERIAL PROPERTIES |
| Test Methods | Typical Value |
| Colour | Black |
| 300% Modulus (ASTM D-412-75) | 480 psi |
| Ultimate Tensile (ASTM D-412-75) Original | 1400 psi |
| Ultimate Elongation (ASTM D-412-75) Original | 750% |
| Die C tear (ASTM D-624C-73) Original | 150 pli |
| Fungus Resistance (ASTM G-21) 28 days exposure | No Growth |
| Moisture Absorption 7 days @90°C in H2O | 1.8% wt. Gain |
PRODUCT SELECTION |
| Part No. | Usage Range (Diameter) | Length as Supplied | Estimated Length After Free Recovery | Total Length of Supporting Spiral |
| EC-3 | 26.0 – 49.2mm | 60mm | 70mm | 90mm |