Best Excellent High temperature Strength

Otoolworld Porcelain Crucible with Lid Cover Lab Crucible (20ml, 30ml, 40ml, 70ml, 100ml, 200ml, 300ml) (100ml)

The main component is 45% alumina, and the rest is silica..
It is a kind of hard porcelain. It has excellent chemical and thermal shock resistance and high mechanical strength. Widely used in the chemical industry, the pharmaceutical industry and chemical laboratories. For example, enamel, evaporating dish, funnel, mortar, porcelain tube, porcelain boat, etc..
It has excellent chemical and thermal shock resistance and high mechanical strength. Widely used in the chemical industry, the pharmaceutical industry and laboratories..
resistant to strong acid and alkali, resistant to rapid cooling and heat, chemical corrosion resistance..
Long-term use temperature: no more than 1150 degrees Celsius..

【HEATED FASTER & LARGE CAPACITY BATTERY】 The heated gloves can be heated immediately within 5 seconds, have internal components of the soft EPE....
【SAFETY DESIGN】 Short-circuit protection, if the charging temperature is too high, it will automatically close, The surface of the riding gloves....
【EXCELLENT WARMTH FUNCTION】 The heat-generating sheet uses carbon fiber material, which has high heat-generating efficiency and high strength, The....
【TEMPERATURE ADJUSTABLE & TOUCH SENSOR】The gloves can be temperature adjusted through the LED display, Temperatures range from 40°C / 104°F to....
【GOOD AFTER SALE SERVICE】If you have any questions about quality, please contact us by email freey. we will more than happy to assist you ASAP....

Bakelite board: Because it has the characteristics of insulation, no static electricity, abrasion resistance and high temperature resistance, it has become the insulation switch and variable resistor of electronic products, the mold for machinery and the fixture on the production line..
Bakelite is a man-made synthetic chemical substance. Once it is heated and formed, it will solidify and can no longer be molded into other things. Because it has the characteristics of non-absorption, non-conductivity, high temperature resistance, and high strength, it is widely used in electrical products..
Bakelite board is also called phenolic laminated paperboard. It made of phenolic resin made from high-purity, Wood boards made of resin adhesives..
Good electrical performance at room temperature, good mechanical processing performance, specific gravity 1.45, warpage ≤ 3‰, with excellent electrical, mechanical and processing properties..
The insulating board is suitable for insulating structural parts in motors and electrical equipment with high mechanical performance requirements. Good mechanical strength, mainly used in the processing of insulating parts in test fixtures, silicon rubber button molds, fixture plates, mold splints, table polishing pads, packaging ....