GemTrim trim cap lets you easily add accent color, depth, structural integrity and value to your products.

Trim Cap
Enhance sign letters with durable, colorful GemTrim trim caps.
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Fabrication Support
Cut-to-Size, Routing
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Local
Inventory Stocking
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National
Inventory Access
Your Branch: Baltimore/Washington
Zip code: 21075 |
Product Overview
Widely used for:
Performance Characteristics:
Typical Properties of Trim Cap
Common Properties
- Common Brand Names Gemini GemTrim™
- Typical Lengths 100 - 150 ft
- Typical Widths 0.75 - 2 in
- Friendly Names Channel Letter Trim, Channel Trim, Trim Cap
Physical Properties
- Density 1.04g/cm³
- Water Absorption 1.3%
- Moisture Absorption at Equilibrium 0.2%
- Linear Mold Shrinkage 0.006in/in
- Melt Flow Index 10g/10 min
Electrical Properties
- Dielectric Strength 20 - 30kV/mm
- Dielectric Constant 2.5 - 3.5-
- Dissipation Factor 0.002 - 0.005-
- Volume Resistivity 1E14Ω·cm
- Surface Resistivity 1E15Ω
- Arc Resistance 100 - 150seconds
- Comparative Tracking Index (CTI) 250V
- Thermal Coefficient of Dielectric Constant - 0.1%°C
- Electrostatic Discharge (ESD) Sensitivity Low-
- Breakdown Voltage 20 - 30kV
Mechanical Properties
- Hardness, Rockwell R 120Scale
- Tensile Strength, Ultimate 55MPa
- Tensile Strength, Yield 50MPa
- Elongation at Break 10%
- Elongation at Yield 6%
- Modulus of Elasticity 2000MPa
- Flexural Yield Strength 70MPa
- Flexural Modulus 2100MPa
- Compressive Yield Strength 60MPa
- Bearing Yield Strength 75MPa
- Shear Strength 40MPa
- Izod Impact, Notched 15J/m
- Izod Impact, Unnotched 150J/m
- Gardner Impact 20J
- Falling Dart Impact 25J
- Instrumented Impact Total Energy 18J
Thermal Properties
- CTE, linear 70 - 90μm/m°C
- CTE, linear, Transverse to Flow 110 - 130μm/m°C
- Deflection Temperature at 0.46 MPa (66 psi) 75°C
- Deflection Temperature at 1.8 MPa (264 psi) 65°C
- Vicat Softening Point 95°C
- Flammability, UL94 HB
- Max Continuous Operating Temperature in F 140°F
- Minimum Operating Temperature in F - 40°F
- Thermal Conductivity 0.18W/mK
Regulations
- UL-94 Flame Class
- D635 Self Extinguishing
- RoHS Compliant
- REACH Compliant
Talk to An Expert In
Baltimore/Washington
Zip code: 21075 |
7045 Troy Hill Drive
301-881-7900
