LIQUID SILICONE RUBBER IOTA LSR 6305
Description: IOTA LSR 6305 is a 5
durometer, liquid silicone rubber designed for producing high clarity, high
strength parts through injection process.
Applications:
Respiratory mask
Automotive applications: valves, gaskets,
seals
Skin contact parts like liners
Balloons
Cushioning applications
Others
Features:
Good mold release and Easily pigmented
Superior clarity
High performance physicals – high tear and
elongation
Rebound resilience characteristics –
cushioning and non-tacky
Soft, skin-like feel when molded
Typical Properties:
Properties Test
Method Values
CTM
Appearance Clear
Specific
gravity 1.07
Viscosity,cps 45,000
Press
Cured11
ASTM 5minutes, 177℃
Hardness,
Shore A D2240 5
Tensile Strength, psi (N/mm2) D412 450(3.1)
Elongation at break, % D412 1100
Tear Strength, ppi (N/mm) D
624, Die B 60(10)
Modulus 100%, psi (N/mm2) D412 15(0.1)
Packaging: IOTA LSR 6305 is available in 20 kg pails or 200 kg drums.
Storage
and shelf life: IOTA LSR 6305 when stored in the original, unopened
container at room temperature 24°C (77°F), can be stored for 12 months from the
date of manufacturing. Beyond this date, IOTA no longer guarantees that the
product meets the sales specifications.