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Basalt fiber for brake pad lijning with more less dual wear and noise
Mineral fiber is kind of inorganic fiber made of basalt as main material,been melted at 1100 ºC high temperature by furnace, through techniques like spinning blowing legislation, winnowing Cleaner,
organic coupling,surface treatment and high-speed cutting.
This kind of mineral fiber has properties of light weight, low thermal conductivity, good sound absorption, non-flammable, chemical stability. Fiber designed formula is based on friction coefficient, wear rate, impact strength and heat requirements.
It is used for disc brake, brake pad, brake lining, rail blocks, cluth and so on industrial friction materials.
Chemical Analysis of mineral fiber :
ELEMENT | SiO2 | Al2O3 | Fe2O3 | CaO+MgO | Other | LOI |
(%) CONTENT | 40-45 | 18-23 | 3-6 | 25-30 | 6-8 | <2 |
PHYSICAL PROPERTY:
Item | measurement unit | Mineral fiber |
moisture | % | ≤1 |
LOI (800℃) | % | ≤5 |
Slag ball content( 120 mesh) | % | <1 |
Mineral diameter | um | 3.0-8.0 |
Mineral fiber length | mm | 1.0-3.0 |
Surface density | g/ml | 0.5 |
melting point | ℃ | >1000℃ |
Asbestos content | % | 0 |
Feature:
1)Products are made from pure ricks with reinforce performance, and low slag
content (non-fibrous material), then reduce the dual wear and noise for brake.
2)Excellent fibre dispersion and affinity after the organic treatment.
3)Environment without pollution, and it is 0% content asbestos.
Packing and storage:
Packing by compound or environmental paper bag.
Keeping in dry place to avoid damp.
1. 24 hours service by phone or email or Skype on line.
2. Pre-order, we can guide you the accurate size according to your use.
3. Ater-order, if you do not know well how to use the products, we can guide you.
4. Packing also accept customized. ( we are manufacturers)
Shijiazhuang Mining Imp&Exp Trade Co.,Ltd. owns self import and export right. Our company has strong economic base.Now we have one sepiolite mine and one vermiculite mine.The mining capacity is 60,000 tons per year. Besides,our company has own sepiolite factory and vermiculite factory. The production capacity is 30,000 tons per year.Our products are mainly exported(above 80%) and also sold domestically. Our market covers various countries and regions like USA,Germany,France,Italy,Mexico,Singapore,Malaysia,Japan, South Korea, Taiwan etc. The market share is growing rapidly and firmly.
1) what is the size do you want?
2) How many quantiy do you want?
3) what is the packing ?
