Foam Silicone Spliced Bonded Silicone Rings

• Material: Silicone
• Application: Machinery, Industrial Component
• Effect: Fixture&Sealing
• Cross-Section Shape: O-Rings
• Manufacturing Process: Extrusion Forming
• Color: White, Black, Gray, etc
• Model NO.: FSR-001
• Size: Customized
• MOQ: 500meters/1000PCS
• Hardness: 30A-80A
• Feature: Non-Toxic and Tasteless
• Sample Period: 1-2 Days(3-8 Days for Customized Products)
• Transport Package: OPP Plastic Bags for The Carton
• Specification: silicone
• Trademark: Tenchy
• Origin: China
• Production Capacity: 10000meters/Day

Product Description

Foam silicone spliced bonded silicone rings

Foam silicone

Foam silicone is lightweight products derived from liquid silicone ingredients that are cast onto a liner and cured in an oven. Silicone foam materials are engineered for high performance applications where function is paramount. Silicone foam products have excellent performance properties such as low compression set, high temperature stability, low temperature flexibility, flame rated, and environmental sealing.


Physical properties

1. Wide operating temperature - silicone foam has a temperature range of -76°F to 392°F (-60°C to 200°C).
2. Water sealing - the closed cell products offer good water sealing with relatively low compressive forces.
3. Dust sealing - open cell and closed cell products can be used for sealing out dust with low compressive forces.
4. Compression set resistance - silicone foam offers excellent compression set resistance (ability to rebound to original thickness).
5. UV and ozone resistance - silicone products have excellent UV and ozone resistance due in part to their inorganic backbone. This provides long term performance.

Basic Information
Production process: silicone foam
Material: silicone
Size: customized
Color: black, red, blue, white, gray, green, transparent (other colors can be produced on request)
Non-toxic and tasteless, in line with RoHs Reach requirements
Surface type: smooth or frosted
Sample period: 1-2 days(3-8 days for customized products)

Application

Telecommunications outdoor enclosures (environmental gasket)
Portable data acquisition (gasketing and cushioning)
Indoor lighting (dust gasket)
Outdoor LED lighting (weather gasket, long life)
Asset tracking (environmental gasket, low compression set)
Instrumentation (vibration dampening)
Electronics (touch screen gaskets, cushioning)
 

Specification
 

No.	Testing Items	Unit	Standard	Limit	Actual Measurement
1	Appearance	/	/	Red/Grey	Red/Grey
2	Density	g.cm^3	GB/T533-2008	0.50±0.1	0.386
3	Hardness(ShoreC)	°	GB/T 531.1-2008	30±5	20
4	Compression set  100ºC×22h,compression 50%	%	ASTM D 1056, 100ºC@50%	≤ 10.0	≤ 9.4
5	Tensile strength	MPa	GB/T 528-2009	≥ 0.7	≥ 0.90
6	Elongation at break	%	GB/T 528-2009	≥ 250	≥ 286
7	Tear Strength	kN/m	GB/T 529-2008	≥ 3.0	≥ 3.47
8	ROHS	/	ROHS	Qualified	Qualified