Kmac Metal Sheet, Rod, Tube Logo Sheet, Rod, Tube Supplier


Thermoset Plastic Laminates are uniformly dense and structurally strong material that will not soften appreciably under the reapplication of heat. It is an extremely durable plastic that is lightweight and moisture resistant. Industrial laminates are thermoset resin impregnated reinforcing materials (paper, cotton fabric, glass fabric, etc.) that are cured under heat and pressure to form solid shapes having high mechanical and electrical insulating properties. Laminates are available in sheet, rod, tube, and angle. Since laminates are comprised of a combination of materials, they are also referred to as composites.

 

Sheets, Plates, Rods, Tubes Available Sizes and Prices
G3 Medium Weave Glass G-10/FR4 Glass Reinforced G-11/FR5 Glass Reinforced-High Temp. G5 & G9 Glass Reinforced Melamine X, XX, XXX Paper Series
       
C, CE Canvas L, LE Linen G7 Silicone Impregnated High Temp Copper Clad G10/FR4
Carbon Filled G10/FR4 Glass Filled 30% Static Dissipative G10/FR4 PTFE Filled
Kevlar Filled Polymat 90� Angles Phenolic Balls

G10/FR4 Glass Reinforced Epoxy - natural (yellowish to light green) Technical Data Sheet    Chemical Resistance Chart

   G-10/FR4 Sizes/Prices

Carbon Filled G10/FR4, Static Dissipative G10/FR4Copper Clad G10/FR4
The most versatile all-around laminate, this grade is a continuous glass woven fabric base impregnated with an epoxy resin binder. It has extremely high mechanical strength, good dielectric loss properties, and good electric strength properties, both wet and dry.
NEMA G-10 certs to MIL-I-24768/2 GEE, IPC 4101/20, IEC 60893-3 Type 2 EP GC 201
NEMA FR-4 certs to MIL-I-24768/27 GEE-F, IPC 4101/21, IEC 60893-3 Type 2 EP GC 202

 G11/FR5 Glass Reinforced Epoxy - natural (yellow green to amber) Technical Data Sheet    Chemical Resistance Chart  

G-11/FR5 Prices and sizes
This grade is similar to G10/FR4, with the addition of a higher operating temperature and some improved mechanical strength at elevated temperatures.
NEMA G-11 certs to MIL-I-24768/3 GEB, IEC 60893-3 Type 2 EP GC 203; FR5 certifies to Mil-I-24768/28 GEB-F.

 

G5/G9 Glass Reinforced Melamine - natural (grayish brown) Technical Data Sheet    Chemical Resistance Chart

G5, G9 Prices and Sizes
This grade is composed of a continuous glass woven cloth base impregnated with a melamine resin binder. Melamines are the hardest of all laminates, exhibiting good dimensional stability and arc resistance. It is also caustic resistant.
NEMA G-5 certs to MIL-I-24768/8 GMG , IEC 60893-3 Type 3 MF GC 201
NEMA G-9 certs to MIL-I-24768/1 GME, IEC 60893-3 Type 3 MF GC 201

G7 Glass Reinforced Silicone - (cream to white)

Technical Data Sheet    Chemical Resistance Chart

G7 Prices and Sizes
Composed of a continuous glass woven cloth base impregnated with a silicone resin binder,this grade has excellent heat and arc resistance. It has extremely good dielectric loss properties under dry conditions and good electrical properties under humid conditions, although the percentage of change is high.
NEMA G-7 certs to MIL-I-24768/17 GSG, IEC 60893-3 Type 6 SI GC 201

X/XX/XXX Paper Reinforced Phenolic - natural (tan) Technical Data Sheet    Chemical Resistance Chart

X, XX, XXX Sizes and Prices
This grade is composed of a paper base impregnated with a phenolic resin binder. It has good electric strength properties with fair mechanical strength. Outstanding for use as template material and or backup material.
NEMA X certs to MIL-I-24768/12 PBM, IEC 60893-3 Type 4 PF CP 201
NEMA XX certs to MIL-I-24768/11 PBG, IEC 60893-3 Type 4 PF CP 203
NEMA XXX certs to MIL-I-24768/10 PBE, IEC 60893-3 Type 4 PF CP 201

Canvas C/CE Fabric Reinforced Phenolic - natural (light tan to brown) Technical Data Sheet    Chemical Resistance Chart  

C, CE Sizes and Prices
This grade is composed of a continuous cotton woven cloth impregnated with a phenolic resin binder. This grade contains a medium weave canvas and is known primarily for it's mechanical properties. This grade is not recommended for primary insulation.
NEMA C certs to Mil-I-13768/16 FBM, IEC 60893-3 Type 4, PF CC 201
NEMA CE certs to Mil-I-24768/14 FBG, IEC 60893-3 Type 4, PF CC 203

Linen L/LE Cotton Fabric Reinforced Phenolic - natural (light tan to brown) Technical Data Sheet    Chemical Resistance Chart  

L, LE Prices and Sizes
This grade is composed of a continuous cotton woven cloth impregnated with a phenolic resin binder. This grade contains a fine weave linen and, like the canvas phenolic, is known for it's mechanical properties. The finer weave allows for machining more intricate details than Canvas, like gear teeth. This grade is not recommended for primary insulation.
NEMA L certs to MIL-I-24768/15- FBI, IEC 60893-3 Type 4 PF CC 305
NEMA LE certs to MIL-I-24768/13 FBE, IEC 60893-3 Type 4 PF CC 305

 

G3 Medium Weave Glass Tubes

Tubes composed of medium weight glass reinforcement combined with a phenolic resin system. NEMA G-3 and MIL-I-24768/18, Type GPG materials . G3 offers good mechanical strength and high temperature resistance, and is suitable for rings, collars, spacers, inserts, bushings, insulators, and tailstock.

Mil-I-24768/18, Type GPG, IEC 61212-3-1 Type PF GC 21

48" +/- 1.0" Lengths

UL 94HB
Max Temp. 180 F

G3 Prices and Sizes

 

Fasteners
Self Drilling Screws

Self Drilling Screws
Carriage Screws

Carriage Bolts
Self Tapping Screws

Self Tapping Screws
Hex Nuts
Hex Nuts
Set Screws
Set Screws
Lag Screws
Lag Screws
Sheet Metal Screws
Sheet Metal Screws
Wood Screws
Wood Screws
Washers
Washers
Spring Pins
Spring Pins
Thread Rods

Threaded Rods
Dowel Pins
Dowel Pins
Socket Head Shoulder Screws
Socket Head Shoulder Screw
Taper Pins

Taper Pins
Socket Head Cap Screws
Socket Head
Cap Screws
Shafts
Shafts
Spacers and Standoffs
Metal/Plastics Spacers
Felt

Felt Sheets, Discs, Strips, Cords
Machine Screws
Machine Screws
Washers
Washers
U Channels Circuit Breakers
Circuit Breakers
Eyebolts

Eyebolts
Spur Gears
Spur Gears
Worm Gears
Worm Gears
Miter Gears
Miter Gears
Gear Racks
Gear Racks
Helical Gears
Helical Gears
Springs
Springs
Tapes
Tapes (Skived / Adhesive Backed)
Hose
Exhaust, Duct, Air, Vacuum Hose
Tube Caps and Plugs
Tube Caps & Plugs

Kmac Distribution  •  3821 Clay Ave. SW  •  Wyoming, MI 49548

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