
Ø Description
YJS-H50 clear liquid silicone rubber — also known as optical silicone — is a transparent thermoplastic that is increasingly replacing glass in a range of applications.
Ø Features & Benefits
Clear liquid silicone is more than just a strong, long-lasting material. It also has a number of properties that make it easy to work with and offer expanded design potential. For example:
u Its low viscosity makes it ideal for injection molding, as it can fill a mold easily, allowing for more complex shapes and finer details than would be possible when working with another material.
u It remains dimensionally stable as it cools, which makes it possible to design products with tighter tolerances.
u It may not require additional polishing once molded, which speeds up production times and reduces secondary costs.
u It is suitable for multishot and overmolding processes and can support undercutting and negative draft.
In short, clear silicone compares favorably to glass in almost all dimensional, mechanical and thermal properties. It is highly versatile, making it a good choice for any manufacturer that must meet strict production requirements while keeping costs down.
Ø Applications
u Lighting: Lighting is an ideal application for clear liquid silicone. Manufacturers use clear silicone in bulbs, lenses and other optical components that would traditionally use glass.
u Automotive: Thanks to its ability to withstand impacts, vibrations and extreme weather conditions, clear silicone is also excellent for automotive use. Manufacturers use it primarily for headlight casings and related parts.
u Consumer goods: Clear silicone can be found in a number of consumer goods, ranging from electronics to novelty items.
Technical Parameters
Typical general characteristics |
Inspection Method |
Value |
Product data (Catalyzed A+B) |
YJS-H50 |
|
Hardness |
Shore A |
50 |
Mix Ratio |
A:B |
1:1 |
Color |
/ |
CLEAR |
Pot life |
25 °C (77F) |
30-40mins |
Curing Time |
25 °C (77F) |
3-4 hours |
125°C(257) |
5min |
|
Mixed viscosity |
mPa.s |
42000±1000 |
Tear-strength |
KN/m |
12 |
Tensile-strength |
M.pa |
4.8 |
Elongation |
% |
260 |
Luminousness |
% |
94 |
Rebound Rate |
% |
62 |
Ø Appearance
Part A/B: clear liquid
ATT: We can adjust any color according to customer’s requirements
Ø Usable Life and Storage
Product should be stored at or below 32°C (89.6°F) in original, unopened containers, YJS-H50 have a usable life of 12 months.
Ø Package
1kg/drum; 5kg/drum, 20kg/drum;25kg/drum;200kg/drum.
Contact Us
E-mail: info@sz1j3.com
Tel: +86-0755-85200989
Mobile/WhatsApp: +86 13823512713
Skype: live:gcsilicone1
Address: No. 25, Baolong 1st Road, Nanyue Community, Baolong Street, Longgang District, Shenzhen,china