Precipitated silicone rubber for extrusion

l Fast extrusion speed, no bubbles

l no smell

l Long anti-yellow time, light proportion, excellent leveling properties.

l Hardness Range:30-80

l Products meet ROHS environmental requirements, SGS/FDA/LFGB/PAHS/REACH/ROHS/VOM approved

Product introduction:

Characteristics:

l Precipitated extrusion high temperature silicone rubber

l Specially developed for extrusion. excellent transparency of the raw material. The surface of the extruded product is smooth, dry and not sticky.

l Suitable for extrusion moulding

Application:

l Extruded tube

l Shaped strip

l Cable wire

l Extended sheet

Product Description

l Fast extrusion speed, no bubbles

l no smell

l Long anti-yellow time, light proportion, excellent leveling properties.

l Hardness Range:30-80

l Products meet ROHS environmental requirements, SGS/FDA/LFGB/PAHS/REACH/ROHS/VOM approved

Package: 20KG/carton

Precipitated silicone rubber for extrusion

Specification Data sheet

Item	Requirement
Item	TN-730E	TN-740E	TN-750E	TN-760E	TN-770E	TN-780E
Appearance	Translucent solid, without obvious mechanical impurities
Density，g/cm³	1.08±0.03	1.12±0.03	1.15±0.03	1.19±0.03	1.22±0.03	1.24±0.03
Hardness，Shore A	30±2	40±2	50±2	60±2	70±2	80±2
Tensile strength，MPa ≥	6.0	6.5	7.5	7.5	7.0	7.0
Elongation，％ ≥	650	550	450	400	280	150
Tear strength，kN/m ≥	10	10	12	10	10	8
Shrinkage，％	3.5～4.0	3.2～3.8	3.0～3.6	2.8～3.4	2.7～3.3	2.6～3.2
Plasticity	140~165	170~200	210~235	240~260	295~325	320~350