|
|
 |
 |
| |
|
 |
Lapinus Fibres B.V. |
| |
| Lapinus Fibres BV is the world-leading supplier of
mineral fibres to the friction industry. Lapinus Fibres BV is
an ISO 9001 certified company. The production of Lapinus is
carried out according to ISO 9001 and ISO14001 standards,
which are the most stringent in the field. |
|
| LFC-101 |
 |
 |
Excellent attachment to
the matrix of
Rockbrake |
Untreated fibres display
no
attachment at all and become easily loose from
the
matrix. |
|
| Rockbrake®Specification |
| Parameter |
Average&Tolerance |
| LFC-101 |
RB250 |
RB215 |
| Non-fibrouse Material |
Norm. Max |
Norm. Max |
Norm. Max |
| > 125 μm 3%wt
5%wt |
> 125 μm 0.6 %wt 1.0
%wt |
> 125 μm
0.08%wt 0.2 %wt |
| Fibre
Diameter (mass wt.
av.) |
/ |
9.0
micron |
9.0 micron |
| Fibre
Diameter (num.
av.) |
/ |
5.5
micron |
5.5 micron |
| Fibre
Length |
125 ± 50
micron |
125 ± 25 micron |
150 ± 25 micron |
| Specific
Surface Area |
/ |
0.20 m2 /g |
0.20 m2 /g |
| Ignition
loss |
max. 1 %wt |
max. 0.3 %wt |
max. 0.3 %wt |
| Moisture
Content |
/ |
max. 0.1 %wt |
max. 0.1 %wt |
| Colour |
Gray/Green |
Gray/Green |
Gray/Green |
| Hardness |
/ |
6 Mohs |
6 Mohs |
| Hardness(Vickers) |
/ |
645 N/mm 2 |
645 N/mm 2 |
| Melting
Point |
> 1000
℃ |
> 1000
℃ |
> 1000
℃ |
| Specific
Density |
/ |
2.75 ± 0.15 g/cm 3 |
2.75 ± 0.15 g/cm 3 |
| Chemical
Analysis%wt |
Min |
Max |
Min |
Max |
Min |
Max |
| SiO 2 |
38 |
43 |
38 |
43 |
38 |
43 |
| Al2O 3 |
18 |
23 |
18 |
23 |
18 |
23 |
| CaO+MgO |
23 |
28 |
23 |
28 |
23 |
28 |
| FeO |
4.5 |
8 |
4.5 |
8 |
4.5 |
8 |
| K2O+Na2O |
/ |
4.5 |
/ |
4.5 |
/ |
4.5 |
| Others |
/ |
6 |
/ |
6 |
/ |
6 |
| |
| Kraft paper bags, palletized
LFC-101
25kg/ bag； RB250
25kg/ bag； RB215
20kg/ bag |
|
| Applications: |
| Brake disk pads, Brake
linings, Railway Blocks, Clutch Facing, Industrial
Friction Materials. |
|
LFC-101:
Lapinus®LFC-101 is a cleaned
engineered mineral fibre.
It’s short fibre length results in
excellent dispersion properties during dry mixing, even when
used in high fibre loads. This product is based on the
Roxul®1000 chemistry with a high
biosolubility.
Advantages:
Δ Chemical composition; Shot content;
Fibre length
RB250:
The percentage of non-fibrous material＞125 microns is
with a maximum of 1% very low.
Advantages:
Δ Rockbrake®RB250-Roxul®1000 gives formulation
the opportunity to decrease the use of other fibres in the
matrix (aramid, steel, glass, ceramic, copper, brass),
resulting in significant cost savings on a price per volume
base.
Δ Rockbrake®RB250-Roxul®1000 is consistent in
quality terms of: Chemical composition; Surface treatment;
Purity; Fibre length.
RB215:
The percentage of non-fibrous material＞125 microns is
with a maximum of 0.2% very low.
Advantages:
Δ Rockbrake®RB215-Roxul®1000 also positively
influences the following parameters: Material wear; Noise and
vibrations
Δ Rockbrake®RB215-Roxul®1000 is consistent in
quality in term of: Chemical composition; Surface treatment;
Purity; Fibre length.
Δ Using Rockbrake®RB215-Roxul®1000 gives
formulation the opportunity to decrease the use of other
fibres in the matrix (aramid, steel, glass, ceramic, copper,
brass), resulting in significant cost savings on a price per
volume base. |
|
| |
|
