Ceramic Tape & Paper
A70
Scientific Instrument Services, Inc.
TM
Phone: 908-788-5550
www.sisweb.com/catalog/08/A70
Ceramic Paper
High temperature, light weight, flexible, ceramic insulation in
convenient and economical paper form. Cotronics Ceramic
Paper is made from high purity refractory fibers (Asbestos Free)
with a melting point of 3200°F. It can be cut with ordinary hand
scissors and formed into complex shapes. It can be folded,
wrapped, rolled, and goes around sharp corners. Strong, free
standing shapes can be produced.
Applications are based on the outstanding high temperature
stability and uniformity, low specific heat, low thermal conductiv-
ity, resistance to thermal shock, good dielectric strength and
excellent corrosion resistance.
Size
Part No.
Thickness x Sq. Ft.Roll
Temp
1/32" x 400 sq. ft.
2300°F
1/16" x 250 sq. ft.
2300°F
1/8" x 120 sq. ft.
2300°F
1/16" x 50 sq. ft.
3000°F
Type 300 Ceramic Paper
All rolls 24" wide
Properties
Melting Point
3200° F
Continuous Service Temperature
2300° F
Density
12#/ ft
3
Specific Heat
.025 BTU/#°F
Dielectric Constant at 10
8
cps
1.61
Loss Factor
0.017
Dielectric Strength
100 Volts/mil.
Thermal Conductivity
500°F
0.38
1000°F
0.60
1500° F
0.90
2000°F
1.33
Alumina Fish Spine Beads
99.5% Alumina
H
igh quality alumina fish spine beads are used for elec-
trical insulation of wires and leads. These are precision
made ceramic insulators for scientific instrument appli-
cations usable to 1900°C
Part No.
OD
10 or more
50 or more
.040"
.062"
.078"
.093"
.098"
.118"
.125"
.187"
.250"
Part No.
OD
ID
Length
Price/10
.090"
.040"
.100"
.170"
.060"
3/16"
.330"
.113"
5/16"
Sapphire Balls
tip...
