B1 NBR-PVC Rubber Foam Sheet
Introduction to Rubber Foam Products:
1. Product Overview
Rubber foam is a versatile material crafted from rubber and various additives, boasting exceptional properties such as sound insulation, shock absorption, and thermal insulation. Based on material classifications, rubber foam can be categorized into natural rubber, synthetic rubber, butyl rubber, neoprene, silicone rubber, among others. Notably, synthetic rubber and butyl rubber are the most prevalently utilized types of foam rubber.
2. Product Features
Sound Insulation and Shock Absorption: Rubber foam excels in sound insulation and shock absorption, significantly mitigating the effects of noise and vibration on the surrounding environment.
Insulation Performance: With superior insulation properties, rubber foam serves as an ideal material for electronic, electrical, and other equipment insulation needs.
Lightweight: Rubber foam is notably lightweight compared to other materials, offering durability and resistance to cracking and fracturing.
Low Thermal Conductivity: Featuring low thermal conductivity, rubber foam is perfect for building thermal insulation, as well as sound insulation and noise reduction in railway and highway applications.
Aging Resistance: Rubber foam exhibits excellent aging resistance, maintaining its performance stability over extended periods.
3. Manufacturing Process
The production of rubber foam entails key steps such as material proportioning, mixing, foaming, and curing. Initially, rubber raw materials are blended with additives and mixed uniformly. The mixture is then foamed in a machine where the rubber reacts with a foaming agent, creating numerous bubbles and forming a foam rubber structure. The final curing process enhances the foam rubber's elasticity and stability.
4. Application Scenarios
Rubber foam is extensively applied across various industries, including but not limited to:
Construction: Frequently used in building thermal insulation, sound insulation, and noise reduction, rubber foam panels significantly enhance the acoustic environment and thermal performance of buildings.
Transportation: In automotive manufacturing, rubber foam is utilized as shock pads, sealing strips, and tire linings, enhancing vehicle comfort and safety. It's also employed in railway and highway construction for sound insulation and noise reduction, minimizing traffic noise impact.
Electronics: Due to its superior insulation properties, rubber foam is an excellent choice for insulating electronic and electrical equipment.
Aviation: Lightweight and endowed with sound insulation and shock absorption properties, rubber foam finds extensive usage in aviation, including aircraft interiors and sound insulation materials.
5. Main Control Parameters
Key control parameters for rubber foam products (such as PVC, NBR) encompass insulation thickness, thermal conductivity, density, combustion performance, vacuum water absorption, dimensional stability, tear strength, compression resilience, and aging resistance. Meticulous selection and control of these parameters are crucial for ensuring optimal performance and quality of rubber foam products.
In summary, rubber foam is a high-performance material with vast application prospects in construction, transportation, electronics, aviation, and more. Advancements in technology and growing market demand will further enhance and refine the performance and quality of rubber foam products.
1. Are you a factory or a trading company?
We are a factory, established in 2010 and located in Dacheng, Langfang City, Hebei Province, near the capital, Beijing City. Our expansive factory spans 40,000 square meters. We warmly invite you to visit us at your convenience.
2. Is a free sample available?
Absolutely! Small sample pieces are available at no cost. For larger samples, a nominal fee is required, which will be credited back to you upon placing a bulk order.
3. What is your delivery time?
Typically, we deliver within 2 weeks. However, for products in stock, immediate delivery is available as per your requirements.
4. Is OEM or ODM service available?
Yes, we are pleased to offer both OEM and ODM services.
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