Heat shrink tubing with adhesive SRH2 40-12 1000mm 127423

Heat shrink tubing with adhesive – reliable insulation and cable protection

SRH2 heat shrink tubing is a high-quality solution for insulating, mechanically protecting, and moisture-proofing cable connections. Made of polyolefin (PO-X), it is characterized by high flexibility and durability, and the presence of adhesive inside provides additional tightness and connection durability. This product is ideal for both professional installers and end-users who value safety and reliability.

Properties and application

This thickened black heat shrink tubing is designed to protect electrical connections in various conditions. Thanks to a 3:1 shrinkage ratio, one size of tubing can be used to insulate cables of different diameters. The adhesive inside the tubing provides effective protection against corrosion and moisture, which is especially important in harsh environmental conditions. The ability to print on the tubing makes it easier to identify cables and connections.

• Wide range of applications: ideal for insulating cable connections, protecting against moisture and mechanical damage, and securing cable joints and heads.
• High-quality material: made of polyolefin (PO-X) guarantees durability and resistance to external factors.
• Built-in adhesive: provides additional tightness and protection against corrosion.
• Easy identification: the ability to print facilitates marking cables and connections.
• Safety: halogen-free material minimizes the risk of toxic gas formation in the event of a fire.
• Wide operating temperature range: from -40°C to 120°C allows the tubing to be used in various environmental conditions.

Technical parameters and construction

The SRH2 tubing, 1 meter long, has an inner diameter of 40 mm before shrinking, which reduces to 12 mm after shrinking. The wall thickness after shrinking is 2.6 mm. The material it is made of – polyolefin (PO-X) – provides high flexibility and resistance to abrasion and chemicals. Additionally, the tubing is halogen-free, which increases safety. It is worth noting its tensile strength and UV stabilization – these features guarantee long-term protection of electrical connections even in difficult operating conditions. The adhesive construction provides a hermetic seal protecting electrical components from moisture and corrosion.