Expanding Paper have been developed to
seal and insulate. These products possess the properties
of ceramic fiber based products which include high temperature
stability, low thermal conductivity, good thermal shock
resistance and excellent handleadbility. Expanding paper
differs from traditional ceramic paper in high thermal expantion
characteristics found in this material when exposed to temperature
above 325℃. The thermal properties of expanding charcteristics
make it capable of functioning well under thermal cyclic
conditions. In addition, its thermal expantion properties
ensure that a tight fit or seal be maintained over awide
temperature range. These properties give merits in many
high temperature gasket/seal applications such a pollution
control equipment, oxygen generators and metal filters.
Also, this products with above-mentioned characteristics
offer the advantages in fire protection applications such
as expantion joint, fire doors and fire proved cable tray
This material can supply to meet a customer's
requirement with sheet or roll and variaty thickness from
1 through 12mm.
- Al203 : 47 - 52%
- Si02 : 48 - 53%
- VERMICULITE : - 15%
LIMITE USAGE TEMP(℃) : 1260 , 1430
- For operating temperature greater than 1260℃.
The combination with ceramic paper is recommended.
APPLICATION : Tundish sleeve gasket
temp. duct gasket
HEAT TECHNOLOGY CO., LTD. CERAMIC
135-100 JINHEUNG BLDG, 70-6, CHUNG
DAM DONG, KANGNAM-KU, SEOUL, KOREA
TEL : (02)
515 - 1331, FAX : (02) 515 - 1334 e-mail to firstname.lastname@example.org