GENERAL PURPOSE FOR MOLDING SILICONE RUBBER

HTV Silicones with general usage are a class of high-quality silicone rubbers which are used for a wide range of application. These silicones have excellent processability in molding and pressing processes, and also have very good mechanical properties.

General-usage silicones are a group of PPT-reinforced silicone products, which have become the most widely used group of HTV silicones due to their favorable characteristics and properties as well as reasonable prices. Silicones for general use of Nab Silicon Company, due to the integrated and continuous production process, significant time and energy consumption and special production conditions, have a performance very close to silicones for special and specialized use. One of the benefits of Silicone Nab products is the use of more energy and the additional process of the reactor to separate and extract VOC from the final product.

Technical Information

TDS

SAFETY DATA SHEET

General Silicone Molding Feature

Good physical properties.
Excellent processability in press molding & injection and all other process.
Price advantage
Qualified UL94HB.
Comply with FDA Reg. 21 CFR 177.2600
Good Rebound resilience

General Extruder Silicone HTV Applications

General Industrail Parts
Electronic Parts, Keypad, O/A rolls
Food contact parts, packing
Automotive parts

SN-1931U(T)	SN-1941U(T)	SN-1951U(T)	SN-1961U(T)	SN-1971U(T)	SN-1981U(T)	Properties / Grade No
Translucent	Translucent	Translucent	Translucent	Translucent	Translucent	Colors
160	180	210	230	240	280	Williamꞌs Plasticity
1.09	1.13	1.15	1.16	1.2	1.21	Specific gravity
30	40	50	60	70	80	Hardness (shore A)
65	75	85	80	80	85	Tensile strength (kgf/cm2)
500	400	300	230	200	160	Elongation (%)
8	8	8.5	8.5	8.5	8	B	Tear strength (kgf/cm)
16	18	20	20	22	18	C	Tear strength (kgf/cm)
61	66	70	65	62	60	Rebound (%)
16	14	13	15	15	14	Compression set (%)
4.2	4.1	3.9	3.8	3.6	3.7	Linear Shrinkage (%)