Feature:

Good antioxidant properties and long-term stability

Fiber optic matching paste is a soft, non viscous, water resistant, non-toxic, and transparent paste like compound. Its refractive index is the same as that of optical fibers, which can reduce Fresnel reflection caused by low refractive index air gaps between fiber end faces. It is specifically used for reducing bare fiber connection losses or for testing reflection losses in fiber optic connectors. This matching paste has a wide working temperature range, zero oil separation rate, is not easy to flow, and has good antioxidant performance and long-term stability. Widely used in the fiber optic industry.

Performance and Applications

Technical parameters:

Viscosity (paste, mPa. s @ 200 1% s 25 ℃): 2300+300

Appearance: Transparent

Density (g/ml): 0.85+0.02

Refractive index (@ 1310nm): 1.462

Working temperature (℃): -50 to+105

Oil separation (@ 100 ℃/24H): weight<2%

Volatile loss (@ 100 ℃/24H): weight<0.5%

Fungal growth: None

Usually used in the following situations:

Fiber optic connector, used for temporary installation of optical fibers

Connection (such as testing or repair) or connection.

V-shaped groove, used for temporary connection of fiber optic testing, reusable

When testing the return loss of fiber optic connectors, use fiber optic matching paste to block air reflection

When matching MTRJ connections, use matching paste.