Прозрачная силиконовая резина для пищевых продуктов класса 30 shore


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Цена:2,30 $ - 5,80 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-18-2025 2.31 $* 2.61 $*
Aug-18-2025 2.28 $* 2.11 $*
Jul-18-2025 2.11 $* 2.77 $*
Jun-18-2025 2.12 $* 2.41 $*
May-18-2025 2.26 $* 2.17 $*
Apr-18-2025 2.96 $* 2.28 $*
Mar-18-2025 2.6 $* 2.59 $*
Feb-18-2025 2.76 $* 2.78 $*
Jan-18-2025 2.72 $* 2.58 $*

Характеристики



Product Feature




Description:
HTV (High-Temperature Vulcanizing) Silicone is also known as HCR (Heat Cured Silicone Rubber). You can mold these materials into various shapes and products. The bio-compatibility of silicone rubber is a critical key feature of rubber replacement. HT Series are high temperature vulcanized silicone rubber with high tensile and tear strength. Good anti-yellowing performance. Due to its indifference, it is used in many medical applications, including medical implants. It is bio-compatible, hypoallergenic and anti- allergic, making it suitable for baby care products and food contact in general. Depending on different properties, you can divide it into lots of varieties: general-purpose, high-tear strength, high and low-temperature resistance, low compression set, electrical wire and cable, solvent and oil resistance, flame retardant, electrical conductivity, and steam resistance etc.


Characteristic
1. Low molding temperature, 120°C~140°C, it can save energy, reduce the temperature of the workshop.
2. No need to add vulcanizing agent, A/B can be used by mixing evenly according to 1:1.
3. No by-products and no odors during molding.
4. High-tensile.


Product Advantages
1.High Temperature: Silicone rubber applicable temperature from -40°C to 230°C, it can be used in microwave and oven.
2.Easy to Clean: Silicone rubber finished products just need water to do cleaning.
3.Long Life: Silicone rubber stable in chemical properties.
4.Soft and Comfortable: Benefit from silicone rubber softness, mould products comfortable touch, extremel flexible and not deformed.
5.Environmentally Friendly: Silicone rubber does not produce and toxic or hazardous substances from raw materials to finished products.
6.Electrical Insulation Performance: Silicone rubber have high resistivity.
7.Low Temperature Resistance: Silicone rubber in - 60°C to - 70°C still have good elasticity. Our company has also developed some silicone rubber that can withstand lower temperature for mulations.
8.Conductivity: Silicone rubber have good conductivity when add conductive material (such as silicon dioxide).
9.Weather Fastness: Silicone rubber is not offected by ozone, long time in Ultraviolet light and other climatic conditions, its
physical properties are only slight changed.
10.Thermal Conductivity: Silicone rubber have good thermal conductivity when add some raw materials.
11.Radiation Resistance: Radiation resistance of phenyl-containing silicone rubber is greatly improved.




Item 
720P
730P
740P
750P
760P
770P
780P
Appearance
Translucent solid






Density (g/cm³)

1.06±0.03

1.10±0.03

1.12±0.03

1.15±0.03

1.17±0.03

1.19±0.03

1.22±0.03
Hardness (Shore A)

20±2

30±2

40±2

50±2

60±2

70±2

80±2
Tensile strength (MPa)≥

4.0

6.0

6.5

7.5

7.5

7.0

7.0
Elongation (%) ≥

750

650

550

450

400

280

150
Tear strength (Kn/m)≥

8

10

10

12

10

10

8
Heat Shrinkage (%)

3.7-4.3

3.5-4.1

3.3-3.9

3.1-3.7

2.9-3.5

2.8-3.4

2.7-3.3
Plasticity

110-140

140-170

160-190

180-210

230-260

260-300

290-320


Application




Company Profile


About COSIL:
Located in Yangtze River International Chemical Park of Zhangjiagang city in Yangtze Delta Economic Zone, Zhangjiagang Cosil Advanced Co., LTD is a company that’s staffed with skilled professionals and specialists, including technical, production, sales and management personnel, all of them have years of experience in the silicone industry. Since its establishment, the Company is always committed to provide various industries and trades, including building&construction, textile, electronic and electrical appliances and assembly material industries etc., with perfect solutions of products. Products of the Company are certified for their compliance with ISO9001, ISO14001 and IATF16949 Standards.


Cosil’s scope of core businesses is mainly described as below:
1. Manufacturing and supply of silicone adhesive (in large drums) as well as silicone raw material for special silicone rubber to be manufactured by other manufacturers of silicone adhesive, and such raw material and products include high quality polysiloxane, cross-linking agent and relevant additives, adhesive (in large drums) for building/construction industry, electronic-grade silicone raw material, cross-linking agents and relevant additives for industrial and electronic related applications;

2. R&D, manufacturing and sales of products (in large drums) of electronic grade;

3.Technical solutions and services for products that are applicable for various applications involving special surface treatment such as textile coating, building cement waterproof and glass fabric surface etc.






Packing






FAQ


Q1: Both of us are the first cooperation, how to ensure quality control?

1st confirmation: Cosil will send you free samples to see our high-quality products by yourself.
2nd confirmation: Before the bulk order, we can provide pre-production samples according to your demands. During production, you are welcome to check by video at any time, or a third-party inspection agency to inspect the goods before shipment.
3rd confirmation : If there is indeed a normal defective rate of product after our successful cooperation, we will arrange the same amount of high quality products to try our best to reduce your money loss and deadline risk.

Q2: Are you a factory or a trading company?

Cosil an integration of industry manufacturing and trade supply, with our own factory for 14+ years professional silicone products manufacturer experience. We also have strong ability of foreign trade procurement, so if you want to find a reliable Chinese chemical procurement office, we are your first choice!

Q3: Are there other products not listed in the catalog?

Cosil provides all kinds of chemical & advanced material industry products. If you cannot find exact product looking for, please contact us, and we will be happy to develop with you and become your long-term trustworthy Chinese factory!

Q4: Is there an MOQ?

In order to save your precious time and energy, and considering the opportunity cost of our factory, we do not recommend the small batch cooperation model, but we will provide you with the most suitable solutions with the right number according to your actual requirements and out factory real situation. Win-win cooperation is the ultimate goal of us!

Q5.Can I get free samples?

We can send free samples. If the cost of express delivery is high, we will discuss with your whether we will share the cost of sample transportation or reduced in bulk order.

Q6.How long will I receive the quotation?


For most items, in the catalogue and ready to ship, or if need customization you need just offer the detailed requirement you want, we will provide you with a quotation within 8 hours.

Q7.How to get respond quickly to the product?

If you send email, whatsApp, WeChat to contact us, we promise to reply to you within 8 hours! WhatsApp is the best and 24 hours online:)


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