硅橡胶挤出生产工艺
橡胶挤出工艺是指挤出机在高压下迫使合成或天然橡胶材料通过模具成型。硅橡胶被塑造成柔性状态，然后通过硫化将其硬化成所需的产品。
硅橡胶挤出
硅橡胶挤出是一种用于制造橡胶产品的工艺。硅橡胶挤出产品是多个行业的理想选择。如汽车、工业机械、电缆和电线以及交通运输。硅橡胶具有以下优点：
- 良好的密封性能
- 无毒环保
- 高度灵活和耐用
- 耐高温和耐候性
硅橡胶条的优点
- 良好的抗紫外线性能
- 出色的灵活性和耐用性
- 良好的耐高温和耐化学性
- 拉伸强度和伸长率高
- 卓越的机械性能
- Insulating and flame retardant
- 易于安装和拆卸
- 高度可见，可确认流体运动
- 经久耐用，使用寿命长
- 低烟低毒
硅橡胶挤出应用
硅橡胶挤出型材可用于制造烤箱密封件、电缆和电线绝缘层、密封件、带材、板材、垫片、管材和其他型材。硅橡胶挤出型材是多种应用的理想选择。如建筑施工、电线电缆、汽车、工业设备等。
我们可提供不同类型的硅橡胶挤出产品
作为中国可靠的硅橡胶制造商之一，我们可提供各种形状、厚度、颜色和规格的硅橡胶产品。它们包括以下类型：
- 硅橡胶绳
- 硅橡胶板
- 硅橡胶管
- 硅胶海绵板
- 硅橡胶条
- 硅胶泡沫管
- 硅胶挤出
- 硅橡胶密封件
- 硅橡胶垫圈
- 硅树脂海绵挤出
silicone extrusions Availability
Bubble-Seals
D-Sections-Hollow
D-Sections-Solid
P-Sections-Double
P-Sections-Large
P-Sections-Medium
P-Sections-Small
P-Sections-Solid
Silicone-e-Profile
Silicone-H-Profile
Silicone-L-Profile
Silicone-Solid-Cord
Silicone-Sponge-Cord
Square-Sections-Solid
T-Sections
U-Channel-(Clip-on)
Silicone-C-Profile
U-Channels-(Large)
U-Channels-(Medium)
U-Channels-(Small)
Window-Seals
Popular grades of silicone rubber strips
- High-temperature silicone: General silicone can usually withstand a maximum temperature of 200°C to 250°C. Specially treated silicone can withstand temperatures up to 300°C or more.
- Certified silicone: Certified by the US FDA and ISO. Used in the food, beverage and pharmaceutical industries.
- Low-temperature silicone: General silicone can usually withstand a maximum temperature of -40°C to -55°C. The minimum working temperature of specially treated silicone can be extended to -100°C.
- Platinum cured: Platinum cured silicone can achieve high transparency, high tear strength, and does not contain peroxide. It is often used in catheters and other medical device industries.
- Silicone sponge: This lightweight, soft, and porous material is very suitable for shock absorption and buffering components in automobiles.
- Conductive silicone: Conductive composite materials are added to silicone, which plays a connecting role in the circuit. It is important in aerospace, the automotive industry, and medical equipment.
- Flame retardant silicone: When the material encounters a fire source, it can slow down the burning speed, prevent the spread of flames, and improve safety.
- Fluorosilicone: It can resist the corrosion of oil, fuel, and solvent. It is suitable for engine seals, oil pipes, and aircraft engine parts.
| Grade | Shore Hardness | Temperature Range | introduction | 应用 |
|---|---|---|---|---|
| General silicone | 40° - 80° | -60 to +200°C | Good overall physical properties. Available in a variety of shore hardnesses. FDA approved. | Auto parts, construction industry, aerospace and medical supplies |
| Very Soft Silicone | 0° - 5° | -60 to +200°C | Has outstanding elasticity and flexibility. The material has a soft feel and is resistant to chemicals. | Seals for specialized machines and equipment, medical applications, arts and crafts |
| Soft Silicone | 5° - 10° | -60 to +200°C | Soft silicone has good temperature resistance. At extremely low temperatures, it can still maintain good flexibility and elasticity. Soft silicone can be used flexibly under a variety of temperature conditions. | Phone cases, keyboard cases, headphone cables |
| Medium Soft Silicone | 15° - 20° | -60 to +200°C | Medium-soft silicone is slightly harder than super-soft silicone. It has good elasticity and can return to its original shape under external pressure. It also has excellent temperature resistance and chemical resistance. | Medical applications, electronic equipment accessories, kitchen appliances, sports equipment |
| Medium Hardness Silicone | 50° - 70° | -60 to +200°C | Medium-hard silicone is flexible enough to protect against external impacts, yet strong enough to maintain its shape, achieving a good balance between softness and rigidity. | Automotive parts, medical supplies, industrial applications, electronic equipment |
| Low hardness silicone | 10° - 35° | -60 to +200°C | Low hardness grade rubber with good mechanical properties | Medical health, toy industry, electronic products, kitchen supplies |
| Medium Hard Silicone | 40° - 60° | -60 to +200°C | Medium hardness silicone combines flexibility with a certain degree of rigidity, being in a state between softness and hardness, maintaining good elasticity and plasticity | Industrial applications, medical supplies, automotive seals, automotive shock absorber parts |
| Hard Silicone | 60° -90° | -60 to +200°C | Hard silicone has a high hardness and can maintain its shape and structure well. It can withstand greater pressure and is not easily deformed. | Industrial seals, automotive parts, oven seals, aerospace sealing materials |
| High temperature silicone | 40° - 70° | -60 to +300°C | High temperature silicone can withstand temperatures up to 300°C and has excellent heat resistance, and can still maintain good working condition under high temperature conditions. | Construction industry, aerospace, automotive manufacturing, medical industry |
| Low temperature silicone | 5° - 80° | Down to -100°C | It can provide longer service life when used in low temperature environment. | Refrigeration industry, aerospace, automobile manufacturing, construction industry |
| Electrically Conductive silicone | 60° - 70° | Up to +200°C | Conductive silicone is a composite material made by adding conductive fillers to ordinary silicone matrix. It is mainly used to achieve conductive connection, shielding electromagnetic interference, etc. | Electronics industry, medical industry, military applications, automotive manufacturing, |
| Platinum Curing Silicone | 40° - 70° | Up to +200°C | Platinum-cured silicone is a silicone material that is rapidly vulcanized using a platinum catalyst. It has extremely high transparency and good biocompatibility, making it very suitable for use in the medical industry. | Medical industry, optical products, automotive manufacturing, aerospace |
| Flame Retardant Silicone | 50° - 75° | -60 to +250°C | Flame retardant silicone can slow down the burning speed of flames and reduce the generation of smoke and toxic gases. | Home appliance industry, public transportation, construction industry, aerospace, and automotive industry |
我们作为硅橡胶挤出生产商的优势
- 优质橡胶材料： 硅橡胶条由优质硅橡胶材料制成。它们具有出色的耐候性、耐极端温度范围和耐化学性。它们适用于各种天气条件。
- 先进制造技术： 我们的硅胶密封条工厂拥有先进的生产设备和技术。这使我们能够生产不同形状、尺寸和规格的高质量硅胶密封条。
- 定制硅橡胶挤出件： 我们根据全球客户的要求和规格提供定制硅橡胶挤出服务。
- 出色的密封性能 硅胶密封条具有卓越的密封性能。它们可以防止空气、水和灰尘渗入封闭区域，并提供卓越的密封效果。
- 环保又安全 硅橡胶材料安全，不会产生毒性和烟雾。因此，它们对客户来说是安全环保的密封材料。
常见问题
什么是硅橡胶？
硅橡胶是一种由硅、氧、碳和氢原子形成的合成弹性体或类似橡胶的材料。硅橡胶以其独特的综合特性而闻名。它是各种应用和行业的理想材料。
硅橡胶挤出机的工作温度是多少？
硅胶挤出件可在 -60°C 至 +200°C (-76°F 至 +392°F) 的各种温度下正常工作。
硅橡胶挤出产品常用于哪些行业和应用？
硅橡胶挤出件具有优异的柔韧性和密封能力。因此，硅橡胶挤出件主要用于制造汽车、航空航天、工业机械和暖通空调系统中的密封件、带材、管材、板材和垫片。