Satanite Refractory Mortar:
This refractory mortar works great for
sealing the Inswool/Kaowool fibers on the walls of your forge. It can also
be used as a clay coating for developing "temper lines" (hamons) on
your blades. You can also use it to coat your entire blade to aid in the
reduction of scaling during the heat treating
- 3200 degree temperature
bag - $88.00
20 pound bag - $46.00
5 pound bag -
1 pound bag -
We can ship 20 pounds of Satanite in a
USPS Flat Rate box!
Satanite Refractory Mortar 1#
Satanite Refractory Mortar 5#
20 Pounds with USPS Flat Rate Shipping in the
APG #36 Refractory Cement:
This high temperature
refractory mortar/cement is the stuff that the late Bob Engnath promotes
on his website for clay coating blades as well as the material that Walley
Hayes uses in his Katana making videos. We are now offering it in small
quantities as an alternative to Satanite for clay coating.
- 3200 degree temperature rating
- Wet, High Strength, High Alumina
1 Pint = $10.00
#36 Refractory Cement
Bubble Alumina Refractory
Highly flux resistant! This
material works really well for coating an Inswool lined forge for
protection against flux when forge welding. This is one of the most flux
resistant coatings we have found to date!
- 3300 degree temperature
- 2.5 # bag is enough to do the
floor in a 12" vertical forge (3/8" recommended
84#/cubic foot density.
Mix 15% water by weight
bag - $17.00
5 pound bag -
20 pound bag - $120.00
- We can
ship up to 20 pounds of Bubble Alumina in a USPS Flat Rate box!
20 Pounds Bubble
Alumina with USPS Flat Rate Shipping in the U.S.A
This high alumina-silica refractory mortar
is made for laying firebrick.
Specifically, it's application is for
thin joints ( 1/8" thick joint or less) between bricks. It is a dry,
air-setting, high strength mortar.
- 3000 degree temperature
- Dry, high strength Silica-Alumina
5 pounds -
ship 20 pounds of SairBond in a USPS Flat Rate
5 Pounds Sairbond Refractory Mortar
20 Pounds Sairbond
Refractory Mortar with USPS Flat Rate Shipping in the U.S.A.
55 Pounds SairBond Refractory Mortar
Collodial silica ceramic-fiber blanket rigidizer
- An inorganic impregnant that can be brushed on
refractory fiber materials, or other high temperature insulation
- Approximate coverage with a single
Gallon ~ 50 square feet
Quart ~ 12.5 square
1 Quart = $20.00
1 Gallon =
InsTuff - Gallon