Encapsulated Plastic Profile Float Toughened Tempered Glass

Encapsulated Plastic Profile Toughened Tempered Glass For Refrigerator Shelves

Description of toughened tempered glass:

Toughened glass is generally used for preparing oven door, oven control panel, fridge glass door, fridge/ refrigerator/ freezer shelf, dish-washing machine panel, washing machine lid, switch panel etc. The tempered glass is used in preparing control panels for rich home appliances. The toughened glass is also used for dishwasher door, stove panel, electronic products panel, wine cabinet door, and for electronic weighing scale the toughened glass is used.

Process of toughened tempered glass​:

Step 1 Float glass is cut to the desired size.
Step 2 Prior to the tempering process, the cut glass is checked for flaws such as cracks, bubbles, and inclusions. The presence of these imperfections can cause breakage during the tempering process.
Step 3 The glass is washed to remove dust, dirt, and debris that could interfere with the thermal tempering process.
Step 4 After it has been cut, checked for flaws, and washed, the glass travels either in batches or in a continuous feed through a furnace, where it is heated at temperatures over 600 degrees Celsius.
Step 5 After the heating process, the scorching piece of glass undergoes a cooling process. During this process, the glass receives high-pressure blasts of cold air from varying angles for about three to 10 seconds. The process, called “quenching,” cools down the surface of the glass much faster than it does the center. Because of this, the interior zone of the glass stays in tension while the surface goes into compression. This combination of competitive stresses is what makes tempered glass so strong.

Advantages of toughened tempered glass:

1) Good permeability: tempered glass generally has more than 91% visible light transmittance, with crystal like quality. Modern home decoration pays more and more attention to the sense of design. The kitchen appliances made of toughened glass can improve the overall aesthetic feeling of the kitchen.
2) Good safety: the raw materials of tempered glass generally contain less impurities, and the fine control in the melting process of raw materials makes the ultra white glass have more uniform composition than ordinary glass, and its internal impurities are less, thus greatly reducing the possibility of self explosion after tempering. When the toughened glass is damaged by external force, the fragments will become small particles with obtuse angle similar to honeycomb, which is not easy to cause serious injury to human body. Even if the environment in the kitchen is bad, the toughened glass with stable properties will not cause accidents.

Quality Inspection process
1, When the first 100 pieces of finished products are packed, the quality inspector shall inspect them at the inspection point of finished products.
2, The product will be inspected two times casually every shift.
3, Before the product is packaged or after the finished product is repaired, the quality inspector shall inspect it at the finished product inspection point.
4, After the product is packaged, the quality inspector will inspect it at the finished product inspection point.
5, If the finished product is stored for more than one month or for other special reasons, the warehouse administrator shall inform the quality inspector on duty to inspect it at the delivery site (visual inspection according to the standard and packaging scheme is in conformity).

FAQ

Q: What's the cut hole effect?
A: It depends on different thickness and for thick glass; we usually use water jet + CNC.

For thin glass, we use CNC for cut hole to make sure no breakage chips exist from hole edge.

Q: Is irregular shape glass available?
A: No problem because we will use shape cutting machine + CNC to make sure about the quality.

Q: How's the silk print effect?
A: Feihong received lots of praise in silk print quality base on import paints + auto silk print machine + dust free room.
Available in high temperature silk print(The paint melt into glass) and low temperature paint(Pass adhesion test).

Q: What's the edge treatment could meet?
A: We could make direct cut(cut chips, cheapest), fine grinded(CNC) and polish edges base on your need.
The chamfer / radius could be set.