
6 Colors Pvc Tape Insulated High Temperature Waterproof Flame Retardant Adhesive Electrical Tape 6-Color High-Temp PVC Tape | 105°C Phase Coding Insulator
colorful pvc Insulated electrical tape
Stop struggling with standard tapes that peel off silicone rubber. Liantu® Double-Sided Silicone Tape is engineered to bond Low Surface Energy (LSE) materials. High-temp stable to 260°C, chemical resistant, and residue-free.

The "Bonding Nightmare" vs. The Liantu Solution
Why do standard double-sided tapes fail on gaskets and seals? We fixed the chemistry.
| The Engineering Nightmare (Customer Pain Points) | The Liantu Molecular Solution (Our Solution) |
|---|---|
| "The Silicone Rejection": Acrylic and Rubber adhesives are "rejected" by silicone surfaces, causing gaskets and keypad covers to peel off within hours. | Like-to-Like Chemistry: Our tape uses a specialized pure silicone adhesive on both sides. It creates a chemical "affinity" with silicone rubber, creating a permanent bond where standard tapes fail. |
| "Adhesive Charring": High-heat environments (ovens, engines, electronics) turn standard double-sided tape into a brittle, burnt crust. | Thermal Equilibrium (Up to 260°C): Engineered for constant thermal stress. The silicone polymer chain remains elastic and aggressive from -60°C to +260°C, maintaining a structural bond in extreme heat. |
| "Chemical Dissolution": Cleaning solvents, hydraulic oils, and fuels dissolve standard adhesives, causing critical components to shift or fall. | Solvent-Proof Barrier: Silicone adhesive is inherently resistant to many industrial chemicals and UV radiation. It won't swell, dissolve, or lose tack when exposed to harsh manufacturing environments. |
| "The Ghosting Residue": Removing a temporary high-temp mask or spacer leaves "ghost marks" that ruin optical clarity or paint adhesion. | Clean-Release Performance: Despite its high bond strength, the silicone adhesive is non-migratory. It can be removed from metal and glass surfaces Residue-Free, saving hours of cleaning labor. |
Comparison: Why Liantu Silicone Beats VHB/Acrylic
A logic check for Industrial Designers.
Standard Acrylic Double-Sided ($): Great for paper/plastic. Fails on silicone. Melts at 100°C.
High-End VHB Tape ($$): Strong for metal, but requires primer for silicone and fails at 200°C+.
Liantu Double-Sided Silicone ($$$): The Only Solution. No primer needed for silicone. 260°C stable. Permanent bond for gaskets, keypads, and thermal shields.



Technical Performance (TDS) - The "LSE" Bond Data
The specifications that satisfy Electronics and Aerospace Engineers.
| Property | Technical Value | Why it matters for your ROI? |
|---|---|---|
| Carrier Material | PET Film or Tissue (Optional) | Provides dimensional stability during high-speed assembly. |
| Adhesive Type | High-Grade Silicone | Bonds to Silicone, PTFE (Teflon), and other LSE surfaces. |
| Temperature Range | −60∘C−60∘C to +260∘C+260∘C | Safe for wave soldering and engine bay mounting. |
| Dielectric Strength | ≥5,000V≥5,000V | Acts as both a fastener and a high-temp insulator. |
| Peel Strength | ≥12N/25mm≥12N/25mm | Exceptional hold on "non-stick" surfaces. |
Expert Insight: The Science of "Surface Energy"
[Liantu Adhesion Lab] To bond silicone rubber, you have to overcome its Low Surface Energy.
Why It Works: Silicone molecules are "lazy"-they don't want to react with other chemicals. Our silicone adhesive works because it is chemically identical to the surface you are bonding. It's not just "sticking"; it's interweaving at a molecular level.
Eliminate Primer: Using our tape eliminates the need for expensive and toxic "Silicone Primers," reducing your production steps and environmental footprint.
Pressure Activation: Silicone adhesive is pressure-sensitive. For maximum bond, apply a firm, even 15 PSI of pressure. This "forces" the silicone adhesive into the microscopic pores of the material.


FAQ (Addressing Conversion Barriers)
Q: Can this bond silicone to metal?
A: Yes! Our silicone adhesive is designed to bond silicone rubber to stainless steel, aluminum, and glass-making it ideal for industrial gaskets and oven door seals.
Q: Is it safe for medical device prototypes?
A: Our silicone adhesive is chemically inert and non-toxic, making it suitable for a wide range of medical-grade silicone bonding applications.
Q: How does it handle UV exposure?
A: Silicone is inorganic and does not degrade in UV light. This tape is the gold standard for outdoor solar and marine bonding.
Size:0.13mm*19mm*20m
Brand: Can offer your brand
type :eclctrical tape
Specifications: 20meter generally 200 rolls/ carton
Color: red, green, yellow, white, black, blue
Features: Insulation withstand voltage
Package: 1pcs tape
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