EPDM Cold Shrink Tube With Mastic for Sealing Insulation Protection
- RUBLS-EPDM
- IP68 waterproof sealing class
- Detailed
Description
Volsun EPDM cold shrink tubes with Mastic are rubber insulating sleeves that are pre-expanded over a removable support mandrel. In use, simply position and then remove the support mandrel, allowing the tube to utilize its radial force to form a tight wrap, serving to provide waterproofing and moisture-proof sealing. They are primarily used for the insulation and sealing of cable joints.
Features
Item
Typical data
Test method
Tensile strength / Mpa
≥8.0
GB/T 528-1998
Elongation at break %
≥700
GB/T 528-1998
Shore A hardness
45±5
GB/T 528-1998
Tear strength / N/MM
≥22
GB/T 529-2008
Volume resistivity
≥1012
ASTM D 257-07
Sealing
IP68
/
Ozone resistant
40°C + 50 PPHM + 50 hours
DIN53509-2-2001
UV-resistance
40°C + 1000 Hours
IEC60068-2-5-2010
Low-temperature resistant
-40 ℃
ISO 812
Flame retardant
V-1
UL94
Structure
Dimensions
Type
Expanding
D (mm)
Recovery(mm)
Cover range（mm）
d
L
VS-25*150
≥25
≤8
150±3
11-20
Note: Other sizes are available on request.
