Industry News - Qingdao Rongfa Insulation Materials Co., Ltd

What products are suitable for the food industry by foam box manufacturers?

July 7, 2023

Foam packaging manufacturers: What are the products applicable to the food industry? Foam box is a kind of protective packaging material, which is widely used in the packaging industry and is also a commonly used packaging product in the food industry. Food industry foam box manufacturers mainly produce the following products: 1. bubble

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What are the insulation materials available?

October 12, 2022

Thermal insulation materials include: polyurethane foam, polystyrene board, phenolic foam, ceramic fiber blanket, aluminum silicate blanket, aluminum oxide blanket, silicon carbide fiber, aerogel blanket, glass wool, rock wool, expanded perlite, micro nano insulation, foam cement, etc. Insulation material

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Use of foam incubator

June 21, 2022

In fact, foam incubators are used not only by takeout catering enterprises, but also in many other fields, such as fresh fruit merchants. How long can the foam incubator be insulated? What are the characteristics of foam incubator? Let's just

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Facility agriculture cold chain logistics packaging - foam incubator

May 31, 2022

The manufacturer of foam box will show you that foam box is a box packaging container made of foam (porous plastic). Plastic foam is a kind of plastic with many small holes inside. Foam boxes are usually used for fruit transportation and packaging. Product characteristics Polystyrene foam

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Use of foam incubator

May 19, 2022

In fact, foam incubators are not only used in the takeaway catering industry, but also in many other industries, such as fruit suppliers and other industries. How long can the foam incubator last? What are the characteristics of foam incubator? Let's learn together. Not only for meals

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The manufacturer of foam box will show you how toxic it is to grow vegetables in foam box

November 5th, 2021

Is it poisonous to grow vegetables with foam boxes? Let the manufacturer of foam boxes show you. It is reported that foam box planting has led to cancer, which calms down the idea of growing vegetables in foam boxes at home for vegetable lovers in many cities. Growing vegetables in foam boxes

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Knowledge of foam packaging

August 19, 2021

Foam packaging materials, simply speaking, are packaging made of foam plastics. Generally speaking, the key point of foam packaging materials is that they are made of expandable polyethylene (EPS) raw materials after heat treatment according to the mold shell

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What details can make the foam packaging better

November 7, 2020

Since foam packaging is chosen, of course, everyone's original intention is to hope that the packaging effect will be better, but why can't everyone do it? Mainly because some people don't have a particularly good grasp of the details, today

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What are the benefits of using a fruit foam box

July 1st, 2020

The fruit foam box is also used to put fruit together, which is near the logistics transportation process. If fruit is simply packed in plastic bags, it may cause fruit extrusion, which will lead to fruit decay. With the fruit foam box, it is not only good for transportation

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What are the practical features in processing foam packaging

June 17, 2020

Foam packaging is made of expandable polystyrene material through mold processing, and the packaging products are commonly known as "foam". In the case of high loads, the data undergoes deformation, energy absorption, interpretation of energy, etc. to achieve the intention of buffering and shock absorption, and furthermore, it is guaranteed

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Why does foam packaging have the function of anti-static

June 1st, 2020

The foam packing box can have a very good protection function and cushioning effect when used. It also has a certain anti-static effect. Why does it have an anti-static effect? Today, let's explain the anti-static principle of this product to everyone

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The future trend of foam box is unstoppable

April 14th, 2020

The production process of foam incubator can be roughly divided into blow molding process, injection molding process, blistering process and rotational molding process. Each process has its own advantages and characteristics. At the beginning, insulated boxes were widely used in European and American countries, following the trend of outdoor leisure and dining in China

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How to prevent static electricity in packaging of foam box manufacturers

January 18, 2020

How to prevent static electricity in the packaging of foam box manufacturers? Foam packaging products have protective properties, buffering effects, and also have a certain anti-static effect in use. Why do foam packaging products have antistatic effect? Add anti-static agents. Adding antistatic agents

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Six tips for foam packaging manufacturers to clean foam packaging boxes are clean and convenient

January 13, 2020

Six tips for foam packaging manufacturers to clean foam packaging boxes are clean and convenient. 1. foam packaging boxes are easy to be contaminated by mud, oil and other pollutants, so they should be placed in clean places as far as possible during use. If necessary, you can

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Features of foam box manufacturers' foam packing boxes

January 07, 2020

Features of foam packaging box of foam box manufacturer 1. foam packaging box has excellent heat resistance and can be used at 130 ℃ 2. Compared with traditional foam, it has strong thermal stability 3. Its molecular structure density is small, its weight is light, and it is easy to transport and carry

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What are the main characteristics of foam packaging?

December 31, 2019

What are the main characteristics of foam packaging? 1. Lightweight. Part of the space in EPS packaging products is replaced by gas, which contains 3-6 million independent closed bubbles per cubic centimeter of volume. Therefore, it is several to dozens of times larger than plastic. 2

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Qingdao Rongfa wishes you a happy Christmas here!

December 25th, 2019

Qingdao Rongfa wishes you a happy Christmas here! Now let's introduce the various life tricks of foam boxes produced by foam box manufacturers. 1. foam box seedling can cut many autumn flowers every year, such as roses, kudzu, longevity flowers, etc. At this time, the foam box

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Rongfa foam packaging manufacturers tell you little knowledge about foam packaging

December 18, 2019

How to make foam packing box? The foam packing box is mainly made by extrusion processing of raw materials. An important step in the extrusion process. Next, we will introduce the molding process of foam packaging box in detail. The raw materials of foam packaging box will be subject to water when being squeezed

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Advantages brought by Rongfa foam incubator

December 10, 2019

Tempering common sense of foam incubator manufacturer 1. Tempering at moderate temperature: Tempering temperament is used for tempering. The purpose is to achieve high yield strength, elastic limit, and high resistance. 2. Low temperature tempering: The arrangement for low temperature tempering is to temper martensite. The purpose is to persist

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Rongfa introduces the precautions for using heterosexual foam packaging materials

December 3, 2019

Foam packaging is only packaging made of foam. Generally speaking, foam packaging mainly refers to polystyrene (EPS) raw materials processed by molds, and the packaging products produced are usually called "foam". Expandable polystyrene is an ideal

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What products are suitable for the food industry by foam box manufacturers?

What are the insulation materials available?

Use of foam incubator

Facility agriculture cold chain logistics packaging - foam incubator

Use of foam incubator

The manufacturer of foam box will show you how toxic it is to grow vegetables in foam box

Knowledge of foam packaging

What details can make the foam packaging better

What are the benefits of using a fruit foam box

What are the practical features in processing foam packaging

Why does foam packaging have the function of anti-static

The future trend of foam box is unstoppable

How to prevent static electricity in packaging of foam box manufacturers

Six tips for foam packaging manufacturers to clean foam packaging boxes are clean and convenient

Features of foam box manufacturers' foam packing boxes

What are the main characteristics of foam packaging?

Qingdao Rongfa wishes you a happy Christmas here!

Rongfa foam packaging manufacturers tell you little knowledge about foam packaging

Advantages brought by Rongfa foam incubator

Rongfa introduces the precautions for using heterosexual foam packaging materials

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