Compression Molding
We deliver durable, precision-molded components using advanced compression molding techniques, ideal for consistent and high-volume production.
- Multiple Material Options
- AI-assisted Design
- From 1 to 500 Parts
Materials for Compression Molding
Compression molding supports a wide range of elastomer materials, each offering unique properties to meet different application requirements. Selecting the right material is key to achieving optimal performance, durability, and cost efficiency. Below are some of the most commonly used materials in this process:
Natural Rubber
Known for its excellent elasticity and resilience, natural rubber provides strong mechanical performance and good waterproof properties, making it suitable for a wide range of applications.
Density (g/cm2): 1.15
Hardness (Degree): 50 (±5)
Temperature (°C): -20 ~ +70
Silicone Rubber
Delivers excellent temperature stability, flexibility, and chemical resistance, making it ideal for medical, food-grade, and high-performance applications.
Density (g/cm2): 1.17 ~ 2.10
Hardness (Degree): 30 ~ 80 (±5)
Temperature (°C): -60 ~ +230
Nitrile Rubber
Highly resistant to oils and chemicals, NBR is widely used in automotive and industrial components where fluid resistance is essential.
Density (g/cm2): 1.2
Hardness (Degree): 65 (±5)
Temperature (°C): -25 ~ +90
Butyl Rubber
Features low gas permeability and high flexibility, making it suitable for applications requiring airtight or moisture-resistant sealing.
Density (g/cm2): 1.35
Hardness (Degree): 60 (±5)
Temperature (°C): -40 ~ +120
Fluoroelastomer
Known for its superior resistance to high temperatures, chemicals, and fluids, it is commonly used in demanding environments such as automotive and industrial systems.
Density (g/cm2): 1.85
Hardness (Degree): 70 (±5)
Temperature (°C): -1 ~ +300
Styrene Butadiene Rubber
Provides excellent abrasion resistance and durability, commonly used in applications that require long-lasting performance under mechanical stress.
Density (g/cm2): 1.55
Hardness (Degree): 65 (±5)
Temperature (°C): -40 ~ +70
EPDM Rubber
Offers outstanding resistance to heat, weather, and ozone, making it ideal for sealing, insulation, and outdoor applications, especially in automotive and construction industries.
Density (g/cm2): 1.11 ~ 1.13
Hardness (Degree): 65 (±5)
Temperature (°C): -54 ~ +150
What is Compression Molding?
Compression molding is a manufacturing process in which a pre-measured amount of rubber or silicone is placed into a heated mold and shaped under high pressure. The heat and pressure allow the material to flow and cure evenly, producing durable parts with strong mechanical properties and a smooth surface finish.
It is ideal for medium to high-volume production, offering cost efficiency and consistent quality. The process supports a wide range of elastomer materials and can produce complex shapes with reliable precision, making it widely used across automotive, medical, and industrial applications.
Industries We Serve
We provide high-quality silicone and rubber molding solutions for a wide range of industries, each with unique performance, regulatory, and durability requirements. Our expertise in material selection, precision molding, and quality control allows us to deliver components that meet strict industry standards and perform reliably in demanding environments.
From concept to production, we work closely with customers to understand their specific application needs and provide tailored solutions that ensure optimal functionality, longevity, and cost efficiency. Whether it’s high-performance automotive parts, medical-grade components, or durable industrial products, our team is committed to delivering consistent quality and dependable results across every industry we serve.
Medical
Precision silicone components designed for safe, hygienic, and reliable medical applications.
Automotive
Durable silicone and rubber parts built for reliable performance in demanding automotive environments.
Consumer Goods
High-quality components designed for everyday products with comfort, flexibility, and durability.
Industrial
Robust parts engineered to withstand harsh conditions and heavy-duty industrial applications.
Electronics
Protective and insulating silicone components for sensitive electronic devices and systems.
Start Your Compression Molding Project Today
Partner with NICE Silicone for reliable, high-quality compression molding solutions tailored to your needs. From material selection to full production, we ensure precision, efficiency, and consistent results at every stage.
How to Work With NICE Silicone Molding
Inquiry & Design Review
Share your drawings, samples, or ideas with us. Our team reviews your requirements, provides DFM feedback, and recommends the best materials and molding process
Tooling & Sample Production
We develop the mold and produce initial samples for your evaluation, ensuring the design meets your expectations for fit, function, and appearance.
Mass Production
After sample approval, we begin full-scale production using advanced silicone molding technologies to ensure consistent quality and efficient output.
Quality Control & Delivery
Each product is inspected, finished, and packaged according to your requirements before being delivered on time with reliable logistics support.