3M GPH-160GF

3M GPH-160GF is a 0.062 in (1.6 mm) thick gray double-sided acrylic foam tape with a red polyethylene film liner. The conformable foam provides good contact between substrates even when they are slightly mismatched.
3M™ VHB™ Tape GPH-160GF tape is part of the 3M™ VHB™ Tape GPH series which bonds a variety of substrates including many metals, plastic, and painted materials. This tape family has superior high-temperature performance, making it often suitable for assembly prior to powder coat or liquid paint processes involving a paint bake cycle and applications with high operating temperatures. Ideal for stiffeners applied to architectural metal panels, elevator door panels, equipment enclosures, metal cabinets, appliances, signage, etc.

Brand: 3M
Model No.:GPH-160GF
Color: Gray
Thickness: 1.6 mm / 0.062inch
Density: 710 kg/m³
Standard Roll Length: 32.9 m (36 yds)
Width: Cutting any width
Die-cutting: Any shape and any size

Data Sheet

Features

Applications

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3M GPH-160GF Data Sheet

Property	Values
Adhesive Type	Acrylic
Adhesive Carrier	Conformable Acrylic Foam (closed cell)
Liner	Red PE film with 3M™ VHB™ print
Color	Gray
Total Tape Thickness	0.062 mil (1.6 mm)
Thickness Tolerance	±10 %
Density	710 kg/m³
90° Peel Adhesion	19 lb/in	Test Method: ASTM D3330 Dwell/Cure Time: 24 Dwell Time Units: hr Temp C: 23C Temp F: 72F Environmental Condition: 50%RH Backing: 5 mil Aluminum Foil Notes: 12 in/min (300 mm/min)
Normal Tensile	720 kPa (105 lb/in²)	Test Method: ASTM D897 Dwell/Cure Time: 72 Dwell Time Units: hr Temp C: 23C Temp F: 73F Substrate: Aluminum Notes: 1 in.² (6.45 cm²), Jaw Speed 2 in./min. (50 mm/min.)
Overlap Shear Strength	570 kPa (80 lb/in²)	Test Method: ASTM D1002 Notes: 1 in² (6.45 cm²), Jaw Speed 0.5 in/min (12.7 mm/min)
Short Term Temperature Resistance	230 °C (450 °F)
Long Term Temperature Resistance	150 °C (300 °F)
Minimum Application Temperature	10 °C (50 °F)
Static Shear	1000 g	Test Method: ASTM D3654 Temp C: 23C Temp F: 73F Substrate: Stainless Steel Notes: Tested at various temperatures and gram loadings. 0.5 in² (3.23 cm²). Will hold listed weight for 10,000 minutes (approximately 7 day).
Static Shear 177C Stainless Steel	500 g	Test Method: ASTM D3654 Temp C: 177C Temp F: 350F Substrate: Stainless Steel Notes: Tested at various temperatures and gram loadings. 0.5 in² (3.23 cm²). Will hold listed weight for 10,000 minutes (approximately 7 day).
90° Peel Adhesion Stainless Steel	34 N/cm
Standard Roll Length	32.9 m (36 yd)
Minimum Available Width	6.4 mm (0.25 in)
Maximum Available Width	1118 mm (44 in)
Normal Slitting Tolerance	± 0.8 mm (± 1/32 in)
Core Size (ID)	76.2 mm (3 in)

3M GPH-160GF Features

The fast and easy-to-use permanent bonding method provides high strength and long-term durability
Virtually invisible fastening keeps surfaces smooth
Can replace mechanical fasteners (rivets, welds, screws) or liquid adhesives
High-temperature resistance (short term (minutes, hours) to 450°F (230°C)) allowing assembly prior to powder coat or liquid paint processes involving a paint-bake cycle
High initial tack
Eliminates drilling, grinding, refinishing, screwing, welding, and associated re-work
Creates a permanent seal against water, moisture, and more
Pressure-sensitive adhesive bonds on contact to provide immediate handling strength
Allows the use of thinner, lighter weight, and dissimilar materials