Name: ZEMSIL CT-101
Brand: ZEMSIL

Question 1

What is ZEMSIL CT-101?

Accepted Answer

ZEMSIL CT-101 (Isopropyl Triisostearoyl Titanate, CAS 61417-49-0) is a ZEMSIL® silicone material. ZEMSIL CT-101 is the leading monoalkoxy titanate coupling agent, equivalent to NDZ-101 and KR-TTS. The isopropoxy group hydrolyzes on mineral filler surfaces (CaCO₃, BaSO₄, talc) and the three isostearate groups compatibilize the inorganic surface with the organic polymer matrix. Reduces melt viscosity in filled thermoplastics and improves mechanical properties in heavily filled rubber compounds.

Question 2

What is ZEMSIL CT-101 equivalent to?

Accepted Answer

ZEMSIL CT-101 is equivalent to NDZ-101, KR-TTS, Tyzor TBT and can be used as a direct drop-in replacement in most formulations.

Question 3

What are the main applications of ZEMSIL CT-101?

Accepted Answer

ZEMSIL CT-101 is used in: CaCO₃ / BaSO₄ Filled PP/PE, PVC Compounds, Rubber Compounding, Filled Nylon.

Question 4

What are the key specifications of ZEMSIL CT-101?

Accepted Answer

Titanium Content: ~4.4 %; Density (25°C): 0.94–0.96 g/cm³; Viscosity (25°C): 500–2000 mPa·s; Flash Point: >100 °C; Color: Yellow-brown liquid

Question 5

What is the CAS number of ZEMSIL CT-101?

Accepted Answer

The CAS number of ZEMSIL CT-101 (Isopropyl Triisostearoyl Titanate) is 61417-49-0.

ZEMSIL CT-101

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منتجات ذات صلة

الخاصية	القيمة	الوحدة	طريقة الاختبار
Titanium Content	~4.4	%	—
Density (25°C)	0.94–0.96	g/cm³	—
Viscosity (25°C)	500–2000	mPa·s	—
Flash Point	>100	°C	—
Color	Yellow-brown liquid	—	—