Page 30 - InertexCatalog2010

G:\DOCSINER\Inertex Files\ADVERTIZ\REDBOOK\JSTECHR4.DOC 4/26/02
5
Acceptance / Approval
FDA
INERTEXÒ UHF Joint Sealant meets the FDA requirements,
PTFE - FDA21 CFR177.1550
Adhesive - FDA21 CFR175.105
DVGW German Federation of Gas and Water Technology
According to DVGW No. 11G/Dr. Dri-PG,
INERTEXÒ UHF Joint Sealant is suitable for the gas
supply at internal pressure up to 232 psig (16 bar) in the temperature range from 14°F
(-10°C) to 122°F (50°C).
BAM German Institute for Material Research and Test
According to BAM No. 13621/87 4-4625, there are no reflections against the usage of
INERTEXÒ UHF Joint Sealant for the oxygen supply, sealing the flanges made of copper, copper
alloy or steel at internal pressure up to 580 psig (40 bar) in the temperature up to 140°(60°C).
TUV Technical Supervisory Federation of Bavaria in Germany, Materials and Structural Engineering
Division, quality monitoring
According to TUV No. 191604, MP3/7381, the characters of the sealing values are as per Chart I
& Chart II on page 6.
Custom Orders
Other than the oval shaped cross-section, INERTEXÒ UHF Joint Sealant can be supplied in various cross sections
such as V-shape, square, rectangular and round as shown below, to fit into all kinds of flanges or sealing
surfaces which have particular slots, grooves or special requirements of the cross-sections for easy installation.
V-type, as a general practice, is to be stuffed with other materials such as fiberglass for certain specific
applications.
Please consult us for these custom-made INERTEXÒ UHF Joint Sealant.
Rectangle Round V-Type Square
Overlapping Methods at the End
Other than the regular method by crossing the ends at a bolt hole, here as shown (top view) are some examples
for the applications where the extra bulk at the crossover could cause troubles.
The data listed here fall within the normal range of product properties but should not be used alone as the
basis of design. INERTECH, Inc. assumes no obligation or liability for any advice furnished herein or for
results obtained with respect to the product(s). Buyer assumes sole responsibility for the results.