If the heat of the flame feedback to the fuel surface is weakened to a lack to maintain a certain flammable gas concentration in the data surface, the polymer material is burned. Then the flame will extinguish itself, which is called the self-extinguishing material and the self-extinguishing property (concept) Nylon Flap Wheels Surface Conditioning Nylon Flap Disc
High grinding efficiency, can self-sharpening, good heat dissipation. Suitable for irregular curved surface, good heat dissipation, do not burn the workpiece, can grind out the fine sand grain. Used in polishing of metallurgy, machinery, light industry, wood products, furniture, metal, plastic, melamine, building materials, automobiles, leather, textile and other industries.
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Data that is more resistant to fire than data with less resistance can provide better maintenance for itself. There are two direct hazards of data: one is to reduce visibility; the other is to cause breathing problems. A: Smoke is the same as the other premise that the natural suspended solid particles, liquid particles, and gaseous materials are combined with the entrainment or mixing of a large amount of air during data cracking or combustion.
Fire protection package for his use, fire protection package has been well understood for fire protection in various construction industries. How strong is the fireproofing ability of fireproof mud? The following question and answer introduction
What is the heat shielding effect of the carbon layer (concept)
If the heat of the flame feedback to the fuel surface is weakened to a lack to maintain a certain flammable gas concentration in the data surface, the polymer material is burned. Then the flame will extinguish itself, called self-extinguishing
Flame resistance and self-extinguishing properties of the data (concept)
Flammability can be measured by the time at which the data or article can still adhere to the integrity of its design under specific fire conditions.
A: The resistance to fire resistance characterizes the resistance to fire. The general definition of smoke still refers to substances in the air consisting of a number of individual invisible particles that are capable of scattering and absorbing visible light and exhibiting opacity. Fire protection package
What are the hazards? What is smoke.
It is possible to dissipate large amounts of heat through radiation because the carbon layer has a high apparent infrared emission ratio. Therefore, this layer of carbon can isolate the internal undecomposed polymer from the high temperature environment, slow down the heating rate of the underlying materials, and degrade the decomposition rate. This is called the heat shielding effect of the carbon layer.
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Removing materials, edges, chamferings, burrs and rust, trimming and dressing of weld joints, and surface cleaning and finishing
The abrasive material structure is fine and uniform, and has good abrasion resistance, so as to ensure that the parts to be ground
have higher size, shape accuracy and finer surface roughness
Features:
Nylon Flap Wheels,3m buffing,Non Woven Wheel,Non Woven Abrasive Wheel,Nylon Abrasive Polishing Wheel
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