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FBYS411 Non asbestos sealing sheet

Short Description:

By graphite powder,Kevlar fiber and special adhesive special match, add the corresponding functional additives, the use of copying legal system.


Product Detail

Product Tags

Features

Excellent temperature resistance

Good processing and adaptability

Can be used as an alternative to flexible graphite plates

Can be made into a sprint composite board

Asbestos-free confirmation and ROHS certification by a third party

Product use

Recommended for automotive, general purpose exhaust end sealing liner materials

Rules

Sheets: length ≤1150mm,width ≤1150mm, thickness 0.5 to 2.0mm

Special specifications can be agreed with the customer

Physical performance

Test conditions

Pilot project

Standard

100°C×1h 。

The horizontal stretch strength Mpa≥

2.0

100°C×1h 。

Dense g/cm3

1.0±0.1 。

100°C×1h 。

The rate of contraction  %

40±7 。

Rebound rate % %

6

550°C×1h 。

Burn loss % %

35

100°C×22h 。

Creep relaxation rate % %≤

30

Distilled water.
100°C×5h 。

The thickness change rate %≤

15

Weight change rate %≤

45

Water : glycol is 1:1

100°C×5h 。

The thickness change rate %≤

15

Weight change rate %≤

60

ASTM FUEL B
Rt.×5h 。

The thickness change rate %≤

10

Weight change rate %≤

45

IRM 903 s standard oil
150°C×5h 。

The thickness change rate %≤

15

Weight change rate %≤

50

Heat-resistant aging
150°C×22h 。

The rate of contraction  %

30±7 。

Rebound rate % %

30

The thickness change rate %≤

0±5 。

Weight change rate %≤

0±3 。


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