High clarity high strength liquid silicone rubber IOTA LSR 6305
LIQUID SILICONE RUBBER IOTA LSR 6305
IOTA LSR 6305 is a 5 durometer, liquid silicone rubber designed for producing high clarity, high strength parts through injection process.
Baby care parts
Skin contact parts like liners
Automotive applications: valves, gaskets, seals
Properties Test Method Values
Specific gravity 1.07
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) D624, Die B 60(10)
Modulus 100%, psi (N/mm2) D412 15(0.1)
High performance physicals – high tear and elongation
Rebound resilience characteristics – cushioning and non-tacky
Excellent mold release and Easily pigmented
Soft, skin-like feel when molded
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.