Quality Testing
Time-Temperature Superposition: Predicting Silicone O-Ring Service Life
Learn how time temperature superposition, shift factors, master curves, WLF, and Arrhenius models ar...
Blogs
Practical articles for silicone rubber product teams covering LSR injection molding, silicone rubber overmolding, compression molding, extrusion, tooling, materials, and production quality.
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Explore manufacturing notes written for engineers, sourcing teams, and product developers working with silicone rubber components.
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Quality Testing
O-Ring Compression Set Testing: Procedure and Evaluation
Learn how O ring compression set testing measures elastic recovery after prolonged compression, incl...
Quality Testing
O-Ring Fluid Immersion Testing: Procedure and Evaluation
Learn how O ring fluid immersion testing measures mass, volume, hardness, tensile strength, and elon...
LSR Injection Molding
Injection Mold Design for Silicone Composite Insulators
How to solve mold manufacturing problems in silicone composite insulator injection molding for 10 to...
LSR Overmolding
IPX8 Waterproof Silicone Overmolding for Open-Ear Wireless Earbuds
How to achieve IPX8/IP68 waterproofing for open ear wireless earbuds. Silicone overmolding on memory...
LSR Overmolding
Silicone-to-Metal Overmolding: Bonding, Design and Process Guide
Learn how silicone to metal overmolding combines metal inserts with molded silicone, including reten...
LSR Overmolding
Silicone Overmolding on Magnets | Silicone-to-Magnet Overmolding Solutions
In silicone overmolded magnets, the magnetic insert is placed into the mold and partially or complet...
Applications
P+R Keypad Guide: Structure, Materials, Design and Manufacturing
P+R keypad, short for Plastic + Rubber keypad, combines rigid plastic keycaps with an elastic silico...
Applications
Laryngeal Mask Airway: Types, Materials and Manufacturing
A laryngeal mask airway (LMA) is a supraglottic airway device that creates a respiratory pathway abo...
LSR Overmolding
LSR Overmolding with Flexible Printed Circuit（FPC）
LSR overmolding places the FPC inside a precision mold and injects liquid silicone rubber around sel...
Silicone Material
Understanding Anti-static Silicone Rubber - ESD Safe Materials for Electronics
Learn how anti static silicone rubber controls static electricity while maintaining the flexibility...
Quality Testing
What Is Button Life Testing?
How button life testing reveals changes in operation after repeated pressing, and how to define a us...
Silicone Material
What Is Vulcanization? Rubber and Silicone Rubber Curing Systems Explained
Vulcanization crosslinks rubber polymer chains to improve elasticity, heat resistance and dimensiona...
Applications
Medical Device Seal Design: Materials, Geometry and Validation
Medical device seal design guidance covering material selection, sealing geometry, molding considera...
Applications
Robotic Joint Seals: IP67 Material Selection Guide
Choosing robotic joint seals for IP67 protection? Compare materials for moving shafts and static hou...
Applications
Silicone Rubber vs Latex Pacifiers: A Comparison for OEM Buyers and Product Development
Compare how silicone and latex pacifier nipples behave during manufacture and after repeated use and...
Applications
5G EMI Shielding Solutions with Conductive Silicone Rubber
How conductive silicone gaskets maintain shielding contact in 5G equipment, and what to check when d...
Applications
Waterproof Wire Harness Solutions: Materials, Design, and Waterproof Testing
Identify water entry paths in a harness and choose sealing methods that can be verified in the finis...
Silicone Material
EPDM vs Silicone Rubber: What Is the Difference?
Compare EPDM and silicone under real operating conditions to choose a suitable material for your sea...
Applications
Smartphone Waterproofing Sealing Solutions
Use smartphone examples to understand how different sealing methods protect device openings and supp...
Applications
Liquid Silicone Rubber Diaphragm For High-end Speaker
How LSR suspension geometry and molding control affect the response of a thin speaker diaphragm.
Applications
Silicone Rubber Vibration Dampers in Aircraft and UAVs
Design silicone vibration mounts around the supported load and operating environment of an aircraft...
Applications
Waterproof Liquid Silicone Rubber SIM Card Tray Sealing Solution
How a molded LSR ring seals a SIM tray and how tooling and assembly controls support IP67 or IP68 pe...
Applications
Thermal Pads for SSDs｜Cooling Solution for M.2 and PCIe 5.0 SSD
Understand why SSDs overheat and how to select a thermal pad that maintains contact with the cooling...
Applications
Static vs. Dynamic Seals: Differences and How to Choose
Understand the difference between seals in stationary and moving joints, and select a design for you...
Silicone Material
What Is Liquid Silicone Rubber? LSR Properties, Grades, and Uses
Understand what LSR is, how it cures, and how to decide whether it suits your part and production re...
Applications
Silicone Rubber in EV Battery Packs | Thermal Management, Sealing and More
How silicone components seal and protect EV battery packs, and how to evaluate their performance ove...
LSR Injection Molding
Medical-Grade Silicone Rubber: Material Selection and Documentation
A guide to medical grade silicone rubber, ISO 13485 manufacturing controls, material selection, supp...
Applications
How Silicone Rubber Helps Humanoid Robots Move, Sense and Interact
How silicone components help humanoid robots handle physical contact and protect the equipment insid...
Silicone Material
What Is Platinum-Cured Silicone Rubber?
How platinum cured silicone differs from peroxide cured material and what that means for processing...
Silicone Material
What Is Conductive Silicone Rubber?
How conductive silicone carries current while remaining flexible, and how to select it for reliable...
Silicone Material
HCR vs. LSR Silicone Rubber: What are the Differences？
Understand how HCR and LSR differ in processing and part design, and when each is a practical manufa...
Silicone Material
TPE vs. Silicone Rubber: What Is the Difference?
Compare TPE and silicone during processing and service to decide which material suits your flexible...
Silicone Material
Optically Clear Silicone Rubber | Liquid Silicone Rubber for Lighting and Lenses
Understand how optical silicone performs in lighting and display components, and what its transparen...
Silicone Material
Is Silicone Toxic?
Silicone is a widely used polymer material. This article explains whether silicone is toxic, whether...
Compression Molding
What Is an O-Ring?
An O ring is a circular ring, usually made of elastomeric rubber, named after the "O" shape of its c...
Silicone Material
What is Silicone? Types, Production and Uses
Silicone is a broad polymer family built around a silicon oxygen (Si O Si) backbone. Silicone rubber...
LSR Injection Molding
What is Food-Grade Silicone Rubber?
This article explains what food grade silicone rubber is, how regulations differ across the US, Chin...
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