Ferolite NAM 42 GF Non Asbestos Jointing Sheet

Ferolite NAM 42 GF Non Asbestos Jointing Sheet
Ferolite NAM 42 GF Non Asbestos Jointing Sheet
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Product Code : 15
Product Description

Applications:

An excellent material for high stress condition. It offers a high media resistance to many of the aggressive media. It exhibits good sealing and torque retention properties. It is specifically designed to satisfy the growing demand for numerous aggressive chemicals used by industry today. It can also be used for sealing oils, fuels, gases, freons, and general application in paper & pulp industry for application in pipelines, radiators, boilers and many other instances of flanged joints.

Product Details:

Material Composition
(Type of fibres)

Aramid Fibre, Mineral fibre, Glass fibre

Binders

NBR

OPERATING CONDITION :

Max.Peak Temp

440°C

Max. Continuous Temp

350°C

Max.Continuous Temp.with steam

250°C

Max. Operating Pressure

150 Kg/cm2

Certificate

NAM 42GF - Fire Safe API 6FB Report

Certificate

Certificate EN13555_Ferolite NAM 42GF

Certificate

API STANDARD 607 4 INCH

Physical properties

PROPERTIES

TEST METHOD

UNIT

SPECIFIED VALUE

DENSITY


Gm/cm³

1.70-2.00

TENSILE STRENGTH




(a) ACC to ASTM F152(ACROSS GRAIN)


N/mm²

>7

(b) ACC to DIN52910 (ACROSS GRAIN)


N/mm²

>5

COMPRESSIBILITY

ASTM F36A

%

5-15

RECOVERY

ASTM F36A

%

> 50

FLUID ABSORPTION

ASTM F146



(a) INASTM OIL NO. 3




INCREASE IN MASS


%

< 15

INCREASE IN THICKNESS


%

< 10

(b) IN FUEL B

ASTM F 146



INCREASE IN MASS


%

< 15

INCREASE IN THICKNESS


%

< 10

(c) IN WATER/ANTIFREEZE

ASTM F 146



INCREASE IN MASS


%

< 15

INCREASE IN THICKNESS


%

< 10

IGNITION LOSS

DIN 52911

%

< 30

SEALABILITY AGAINST Nitrogen

DIN 3535

Cm³ / min

< 1.0

STRESS RESISTANCE




16h 300°C

DIN 52913

N/mm²

25

16h 175°C

DIN 52913

N/mm²

30


Standard Sheet Size

1500x2000 mm, 1500x4000mm, 1500x1500mm

1500x4500 mm, 1500x3000mm, 2000x3000 mm

Thickness

0.25 mm to 6.00 mm (For Non-Metallic Range)

0.80 mm to 6.00 mm ( For Metallic Range)

Tolerance

Thickness

< 1mm =+0.10 mm

> 1mm=+ 10%

Length

+ 50mm

Width

+ 50mm



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