CB-SRTS

Silicone Rubber Heat Shrink Tubing

The CB-SRTS is a silicone rubber heat shrink tubing engineered for applications that demand exceptional flexibility and high-temperature resistance. It provides reliable electrical insulation and mechanical protection in environments where traditional polyolefin tubing may not withstand the stress. Designed for professional use, it ensures long-term performance in industrial, automotive, and aerospace systems.

CB-SRTS

Key Features & Benefits

  • High-Temperature Resistance: Performs reliably in extreme heat conditions without loss of insulation or elasticity.
  • Superior Flexibility: Maintains flexibility even after repeated bending, vibration, or thermal cycling.
  • Excellent Electrical Insulation: Provides consistent dielectric strength under high-temperature exposure.
  • Durable & Weather-Resistant: Protects against moisture, chemicals, and environmental stress.
  • Clean Shrink Performance: Shrinks uniformly to form a smooth, protective finish without cracking or splitting.

Material & Options

  • Silicone rubber construction for high-temperature endurance
  • Available in multiple diameters and wall thicknesses
  • Supplied in continuous reels or pre-cut lengths
  • Optional custom sizes, colors, and packaging available

Why Choose CB-SRTS?

  • Outperforms standard heat shrink materials in demanding heat conditions
  • Combines insulation, flexibility, and mechanical strength
  • Ensures reliable long-term operation under continuous heat exposure
  • Ideal for both OEM production and maintenance applications

Ordering & Availability

  • Available in stock and custom sizes
  • Bulk, reel, or cut-length supply options
  • Technical datasheets, performance ratings, and compliance documents are available upon request

Need high-temperature protection that performs under pressure?

Contact Do-X Logistics today to request a quote for CB-SRTS Silicone Rubber Heat Shrink Tubing, built for reliability in extreme environments.

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Download Datasheet

Do-X P/N

Size

OD as supplied (mm)

Before recovery (mm)

Inside diameter (mm)

Before recovery (mm)

Wall thickness (mm)

After recovery (mm)

Inside diameter (mm)

After recovery (mm)

Wall thickness (mm)

Packing form

A

Packing form

B

I-SRTS-1.5

 φ1.5 1.1～1.4 1.7±0.2 0.5±0.1 0.8±0.1 1.0±0.2 2.5×1m/pack 5×5m/pack

I-SRTS-3

 φ3.0 1.8～2.5 3.2±0.2 0.5±0.1 1.6±0.1 1.0±0.2 2.5×1m/pack 5×5m/pack

I-SRTS-4

 φ4.0 2.3～4.0 4.5±0.3 0.5±0.1 2.2±0.1 1.0±0.2 20×1m/pack 4×5m/pack

I-SRTS-5

 φ5.0 2.8～5.0 5.6±0.3 0.5±0.1 2.9±0.2 1.0±0.2 20×1m/pack 4×5m/pack

I-SRTS-6

 φ6.0 3.2～6.0 6.6±0.3 0.5±0.1 3.3±0.2 1.0±0.2 20×1m/pack 4×5m/pack

I-SRTS-8

 φ8.0 4.5～7.0 8.6±0.4 0.5±0.1 4.3±0.2 1.0±0.2 10×1m/pack 2×5m/pack

I-SRTS-12

 φ12 6.0～10 12±1.0 0.75±0.1 6.0±0.2 1.5±0.2 10×1m/pack 2×5m/pack

I-SRTS-17

 φ17 9～15 17±1.0 0.75±0.1 9.0±0.2 1.5±0.2 10×1m/pack 2×5m/pack

I-SRTS-20

 φ20 12～21 23±1.0 1.0±0.1 12±0.4 2.0±0.3 5×1m/pack 1×5m/pack

I-SRTS-25

 φ25 15～23 25±1.0 1.0±0.1 14±0.4 2.0±0.3 5×1m/pack 1×5m/pack

I-SRTS-30

 φ30 18～28 31±1.0 1.0±0.1 16±0.5 2.0±0.3 5×1m/pack 1×5m/pack

I-SRTS-45

 φ45 25～42 45±1.0 1.5±0.1 23±1.0 3.0±0.3 5×1m/pack 1×5m/pack

I-SRTS-55

 φ55 33～50 55±1.0 1.5±0.1 29±1.0 3.0±0.3 5×1m/pack 1×5m/pack

I-SRTS-65

 φ65 40～60 66±2.0 1.5±0.1 35±1.0 3.0±0.3 5×1m/pack 1×5m/pack