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Description for 3M 5490
PTFE Extruded Film Tape have a film backing with a silicone adhesive.Chemical Resistance Excellent Application Type Bond, Mask, Sealing 1 Part or 2 Part 1-Part Material Form Film Tape Substrate Steel Manufacturer 3M Chemistry Extruded PTFE (polytetrafluoroethylene), Silicone Cure Method Pressure Sensitive Color Brown, Gray High Temperature Resistance (°C) 260 Low Temperature Resistance (°C) -54 Other Resistance organic resistance -
Technical Data for 3M 5490
Overview
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Chemical Resistance
- Chemical Resistance - Excellent
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1 Part or 2 Part
- 1-Part
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Material Form
- Film - Film Tape
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Substrate
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Industry
- Industrial - Many types of roll-wrap lay flat applications, Mold release for composite or metal bonding, Facilitate web movement
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Chemistry
- Other - Extruded PTFE (polytetrafluoroethylene)
- Silicone
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Application Method
- Roll - Wrapping rubber nip rollers
- Contact
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Cure Method
- Pressure Sensitive (min) - Pressure Sensitive
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Color
- Brown
- Gray
Specifications
Bond Strength
General Bond Strength (psi) 27 (oz./in.) Test Method Tensile Strength (psi) 22 (lbs./in.), 17 (lbs./in.) Test Method Material Resistance
High Temperature Resistance (°C) 260 Low Temperature Resistance (°C) -54 Other Resistance organic resistance Hardness
Elongation (%) 150, 170 Test Method Business Information
Shelf Life Details Storage: Store under normal conditions of 60° to 80°F (16° to 27°C) and 40 to 60% R.H. in the original carton.;To obtain best performance, use this product within 18 months from date of manufacture. Shelf Life Temperature (°F) 61 to 81, 61 to 81 Shelf Life Type From date of manufacture Shelf Life (mon) 18, 24 Not Good For
Don't Use For applications requiring organic resistance -
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Best Practices for 3M 5490
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Comparable Materials for 3M 5490
Spec Engine® Results
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General Bond Strength Test Methods
General Bond Strength | Substrate | Test Method |
---|---|---|
27 (oz./in.) | Steel | ASTM D-3330, width(304 N/100 mm) |
Tensile Strength Test Methods
Tensile Strength | Test Method |
---|---|
22 (lbs./in.) | ASTM D-3759, width |
17 (lbs./in.) | Width (304 N/100 mm); At Break; D-3759 |
Elongation Test Methods
Elongation | Test Method |
---|---|
150 % | D-3759(at Break) |
170 % | D-3759(at Break) |