SI2160 High Bonding Clear/Transparent Silicone Adhesive Sealant
∎Product Description
RTV SI2160 is a high-strength, neutral, alcohol-free bonding and sealing adhesive. It is designed to match imported 3145, offering outstanding mechanical properties and non-corrosive bonding to materials. It exhibits excellent adhesion and sealing performance on most materials, such as PC/PA plastics, concrete, wood, felt, EVA foam, and metals like iron, aluminum, and stainless steel.
∎Key Features
* Low odor, low fogging, and high-temperature resistance
* Excellent resistance to engine oil and transformer oil
* Superior acid and alkali resistance
* Excellent insulation performance
* Low volatility, non-yellowing, and good heat resistance
* High transparency and superior physical-mechanical properties
* Moisture-proof, dust-proof, corona-resistant, and shock-absorbing
* Excellent high and low-temperature resistance, with a range of -60°C to 260°C
* Superior aging resistance, with a service life of 20–30
years
* Outstanding overall chemical solvent resistance after curing
∎Packing Specification
●Cartridge 300ml, 100ml or other packing
We Supply SAMPLES Serive.
OEM & ODM are Welcomed. We can do your logo and Brand.
As a manufacturer, we would like to share with you what we have learned about the different types of potting compounds and their characteristics.
The potting compounds on the market vary in viscosity, requirements for cure conditions, among other factors. Compounds such as polyurethane, silicone, and epoxy are widely used in a variety of applications.
Silicone Potting Compounds are soft and flexible, silicone potting compounds and encapsulating materials possess a good level of elongation.Silicone potting compound can also withstand a wide range of temperatures. Most silicone materials are able to operate at temperatures between -40°C and 200°C.
Epoxy potting compounds generally perform as a better adhesive, high-temperature resistance, and chemical resistance and have better adhesion to a wide variety of substrates and typically do not need primers.
Polyurethane Potting Compounds generally have better flexibility, elongation, and abrasion resistance.
Acrylic Potting Compounds are UV and heat-hardening materials, with fast hardening, adequate chemical resistance, and clear appearance.
SI2160 High Bonding Silicone Adhesive Sealant
Testing Item TESTING STANDARD Unit SI2160
Before curing
Materials ALKOXY Silicone
Color Visual inspection --- Transparent Paste
Density GB/T 13354-92 25℃ , g/cm3 1.05±0.05
Tack Free time GB/T13477.5-2002 25℃,55%RH,min 5-15
After cured
Hardness GB/T 531.1-2008 Shore A 30 ± 5
Tensile strength GB/T 528-1998 MPa 4.5
Modulus GB/T 528-1998 MPa 0.7
Shear strength GB/T 6328-86 MPa ,Al/Al 3.2
Elongation at break GB/T 528-1998 % 500
Dielectric strength GB/T 1693-2007 kV/mm(25℃) ≥20
Loss factor GB/T 1693-2007 (1MHz)(25℃) 0.09
Dielectric constant GB/T 1693-2007 (1MHz)(25℃) 2.8
Volume resistance GB/T 1692-92 (DC500V)Ω · cm 2.00E +14
Note:All data above were tested under certain condition (7 days after fully cured in the environment of 25°C, 55%RH).