LIQUID SILICONE RUBBER IOTA LSR 6360
Description: IOTA LSR 6360 is a 60
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 1.13
Extrusion Rate,
g/min 75
Press
Cured11 Post
Cured11
ASTM
5minutes, 177℃ 4hours,200℃
Hardness,
Shore A D2240 60 61
Tensile Strength, psi (N/mm2) D412 1300(9.0) 1200(8.3)
Elongation at break, % D412 480 370
Tear Strength, ppi (N/mm) D 624, Die B 250(43.9) 190(33.3)
Modulus 100%, psi (N/mm2) D412 350(2.4) 400(2.8)
Modulus 200%, psi (N/mm2) D412 580(4.0) 640(4.4)
Modulus 300%, psi (N/mm2) D412 820(5.7) 920(6.3)
Resiliency, % D2632 63 60
Packaging: IOTA LSR 6360 is available in 20 kg pails or 200 kg drums.
Storage
and shelf life: IOTA LSR 6360 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.