Category Archives: General Silicone

This category contains useful articles on General Silicone Materials, Silicone Parts, Prototyping and Medical Silicone Questions

Insulate LED Lighting with Silicone

LED lighting technology is increasing in usage by the day. Commercial LED applications require robust construction and must be visually appealing to potential customers. Silicone is used to insulate outdoor LED applications to protect them from corrosion and UV light damage. Optically clear grades of silicone can protect LED lights from the elements while maintaining aesthetics. Learn more here:

Were you aware that silicone is used in LED lighting applications? Did you know that silicone can be used in LED lighting, among others substrates, to protect from the environment? Have you ever used silicone in your LED lighting products?

Electrolube's silicone resin protects LED lighting and preserves its aesthetics

The Next Era of Computing will come in the Form of Wearables

Silicone is being used as a material in wearables with computer sensors. The silicone is overmolded on to the computer sensors and then attaches to the skin like a band aid. Learn more here:

Now for some quick questions regarding wearables. Were you aware of the predominate usage of silicone in wearable applications? Silicone is great for overmolding applications, have you worked on any of these types of applications? If you have worked with silicone overmolding in the past, what advantages or disadvantages did you experience?

7 Reasons to Choose Albright for your Silicone Prototypes

1. Our standard turnaround is 15 business days.

2. Three, five and ten business day expedites are available when you need parts fast.

3. Injection, compression and transfer molding processes are available.

4. Albright designs and manufactures all tooling in-house for complete control.

5. We have an ISO Class 7 hard walled clean room for medical and biopharmaceutical devices.

6. We stock a massive inventory of silicones to accommodate any application.

7. Albright’s Quality Management System is ISO 13485:2003 certified by TÜV SÜD.


How Albright’s Quality System Affects Your Non-Medical Part

The main benefit of Albright’s QMS for non-medical customers is the overall Quality System emphasis on improving compliance to repeated processes. The Quality System is especially important in the integrity of the silicone material Albright uses and in the consistent, high-tech quality inspection applied to finished parts.

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10 Things you Should Know About Silicone Over-Molding

Silicone over-molding is a process that is used to cover, bond or encapsulate an existing part with silicone material. For example, a silicone over-molding process may be used for providing a grip surface to a smooth plastic handle, a flexible septum on a hard plastic surface or for encapsulating an electronics assembly for mounting or protection from the environment.

The motivation for over-molding silicone may include a means of final assembly, enhancing physical surface characteristics and feel, providing a self-healing internal access (ie, an integrated septum), creating the finished product enclosure (such as a key-ring LED light), creating a thermally conductive path for heat-sinking or perhaps applying elastic properties to mounting components.

Important things you should know about silicone over-molding:

1. Over-molding bonding strength typically increases over time.

2. Polymers that are ideal for over-molding include: polycarbonate, nylons and other high temperature resins.

3. In order to have a clean silicone over-mold, the over-molded part must be made with the requisite tight tolerance and part samples of exact size are needed. A stable-dimensioned part is needed to develop and maintain the desired clean over-mold outcome.

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