3M GPH-160GF VHB Tape – High-Performance Bonding for High-Temperature Applications
Extreme Temperature & High-Strength Bonding 3M VHB GPH-160GF is part of the GPH series, specifically designed to solve the challenges of high-temperature bonding. The 1.6mm conformable foam core provides excellent stress relaxation and gap filling, making it ideal for substrates with different thermal expansion rates. Its unique acrylic chemistry allows it to be applied before powder coating or liquid painting cycles, significantly streamlining the manufacturing workflow.
Key Technical Advantages
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Outstanding Heat Resistance: Capable of withstanding short-term temperatures up to 230°C (450°F) and long-term temperatures up to 150°C (300°F).
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High Initial Tack: Provides immediate handling strength, allowing for faster assembly and reduced clamping time.
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Multi-Material Bonding: Bonds exceptionally well to high and medium surface energy substrates, including metals, glass, and many plastics.
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Conformable Foam Core: Absorbs vibrations and compensates for surface irregularities, ensuring 100% contact and a permanent seal.
Precision Die-Cutting & Converting We specialize in converting 3M VHB GPH-160GF into ready-to-use parts. Our precision die-cutting services allow us to create intricate shapes, gaskets, and pads that fit your specific design requirements perfectly. By utilizing custom-cut GPH-160GF, you eliminate manual trimming, reduce material waste, and ensure consistent bonding quality across your entire production line.
OEM & Custom Alternatives In addition to genuine brand-name products, we offer high-quality OEM alternatives engineered to match or exceed the technical specifications of industry standards (such as 3M, Tesa, or DuPont). Our alternative solutions provide the same reliability, temperature resistance, and bonding strength at a more competitive price point. We also support private labeling (OEM) and custom material composites to meet your specific project budget and performance needs.
1. Metal Fabrication & Powder Coating
Applications: Ideal for bonding stiffeners or decorative panels before the powder coating oven cycle. Its high temperature resistance ensures the bond remains intact during the heating process, providing a seamless finish without rivets or welds.
2. Signs & Displays
Applications: Perfect for mounting heavy-duty outdoor signage and architectural panels. The 1.6mm thickness and weather resistance allow it to withstand wind loads and thermal expansion in exterior environments.
3. Transportation & Specialty Vehicles
Applications: Used for bonding internal and external components in trucks, buses, and railcars. Its vibration-dampening properties and high-strength adhesive ensure long-term durability under harsh road conditions.
4. Appliance Manufacturing
Applications: Reliable for bonding heat-generating components or decorative glass panels in ovens, stovetops, and other household appliances where heat resistance is mandatory.