Garolite G-10

Garolite G-10 (also known as phenolic and epoxy-grade industrial laminate) is a composite material with a low coefficient of thermal expansion. Additionally, it does not absorb water and is an excellent insulator, which makes it really useful for electronics applications.

Material Properties

Ensile Strength：35,000-50,000 PSI

Elongation at Break：Not rated

Hardness：Rockwell M110

Density：0.069 lbs / cubic in

Maximum Temperature：265° F

McMaster Part Number：8667k151

Material Finish

Garolite G-10 comes in a variety of mostly opaque colors (such as green and yellow, depending on availability). It is smooth and has a matte surface when machined. Additionally, Garolite G-10 can be machined to a variety of surface roughnesses.

Design Recommendations

Min Wall Thickness：1.0 mm

Min End Mill Size：0.8 mm (0.03 in)

Min Drill Size：0.5 mm (0.02 in)

Max Part Size：1200 x 500 x 152 mm[(x,y,z] (mill) 152 x 394 mm [d,h] (lathe)

Undercuts：Square profile, full radius, dovetail profiles

Radii（Depth） ：

· Depth must not exceed 12x drill bit diameter.

· For end mills, depth must not exceed 10x drill bit diameter.