JI'AN Insulating Series Butyl Double-Sided Tape: Efficient Manual Sealing Solution for IGU
Product Overview: JI'AN Insulating Series Butyl Double-Sided Adhesive Tape is an advanced engineering sealant developed for high-efficiency assembly. By delivering consistent adhesion on both sides of a butyl rubber core, it creates a reliable barrier against moisture ingress and provides a flexible buffer between glass and spacer. This tape is an ideal alternative to hot-melt butyl extrusion, allowing fabricators to achieve high sealing standards with manual precision.
| Technical Highlights | Standard Specifications |
|---|---|
| Base Material | Premium Butyl Rubber |
| Thickness | 0.5mm (Customizable) |
| Width | 4mm (Customizable) |
| Roll Length | 25 Meters per Roll |
| Resistance | UV, Oxidation, and Acid-Alkali Resistant |
| Aging Life | Maintains elasticity over decades |
Key Benefits for Professional Assembly
Optimized Productivity: Eliminates the need for costly butyl extruders. Simply apply to the spacer, peel the release liner, and bond—perfect for export projects and fast-turnaround workshops.
Consistent Thickness Control: Factory-manufactured to precise tolerances, ensuring a uniform seal width that avoids the mess and inconsistency of manual caulking.
Advanced Moisture Barrier: Engineered with low gas permeability to keep the insulating unit interior dry and clear, preventing internal condensation.
Multipurpose Compatibility: Bonds effectively to glass, aluminum, stainless steel, and plastics. Ideal for windows, automotive trim, and architectural signage.
For structural integrity, we recommend using this tape in conjunction with Neutral Curing Silicone Sealant for secondary sealing.









