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LSR

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  • LSR (Liquid Silicone Rubber) is the name for silicone in the liquid state before it is cured into rubber. However, it usually refers to liquid rubber that is thermally cured. Because LSR is in a liquid state while maintaining the intrinsic properties of silicone rubber, it can be formed by LIM (Liquid Injection Molding) through automated measuring, mixing and forming processes, unlike HTV. In addition, it can be used to coat various industrial materials by applying various coating methods. It is widely used in daily life and industry. Its applications include infant products such as nipples and toys, living products like diving masks, snorkels, and cooking instrument covers, motor parts like connector seals and O-rings, electrical and electronics products like OA rollers, keypads, as well as coatings for textiles, sleeves, and airbags. The uses for this product continue to expand.
  • LSR (Liquid Silicone Rubber) is the name for silicone in the liquid state before it is cured into rubber. However, it usually refers to liquid rubber that is thermally cured. Because LSR is in a liquid state while maintaining the intrinsic properties of silicone rubber, it can be formed by LIM (Liquid Injection Molding) through automated measuring, mixing and forming processes, unlike HTV. In addition, it can be used to coat various industrial materials by applying various coating methods. It is widely used in daily life and industry. Its applications include infant products such as nipples and toys, living products like diving masks, snorkels, and cooking instrument covers, motor parts like connector seals and O-rings, electrical and electronics products like OA rollers, keypads, as well as coatings for textiles, sleeves, and airbags. The uses for this product continue to expand.
Product Viscosity
(25 ℃, Pa·s)
Specific gravity
(25 ℃)
Hardness
(Type A)
Tensile Strength
(MPa)
Tear Strength
(N/㎜)
Elongation
(%)
Mixing ratio
SL9051A - - - - - - -
SL9051B - - - - - - -
SL7210A 150/150 1.08 12 4.7 12 1200 1:1
SL7220A 220/220 1.11 20 7.0 40 1000 1:1
SL7230A 310/310 1.12 30 7.5 35 800 1:1
SL7240A 340/340 1.12 40 9.5 35 750 1:1
SL7250A 350/350 1.13 49 10.3 38 760 1:1
SL7260A 360/360 1.14 59 10.2 43 630 1:1
SL7270A 370/370 1.14 67 10.1 42 550 1:1
SL7280A/B 330/330 1.13 75 5.5 20 140 1:1
SL7280A(H)/B(H) 430/400 1.14 78 8.5 11 400 1:1
SL7740A/B 130/130 1.07 38 4.5 15 380 1:1
SL7901A 470/430 1.11 30 7.5 23 1000 1:1
SL8070A 600/600 1.12 68 6.6 36 270 1:1
SL8150A 45/42 1.03 55 6.3 30 430 1:1
SL8160A 100/40 1.03 60 6.0 2.7 200 1:1
SL8170A/B 63/35 1.05 70 7 17 350 1:1
SL8305A 95/90 1.24 5 1.0 - 500 1:1
SL8310A/B 95/96 1.24 10 1.1 - 450 1:1
SL8552A 450/400 1.13 50 9 40 800 1:1
SL8554A 360/360 1.13 50 8.0 35 600 1:1
SL8601A-White 65/65 1.09 43 5.2 24 550 1:1
SL8609A 380/400 1.11 50 8.9 35 680 1:1
SL9100A/B 60/5 1.07 36 4.6 28 430 1:1
SL9200A - 1.07 33 4.0 20 300 10:1
SL9300A 180/catalyst 1.10 23 7.0 23 400 100:0.2~0.5
SL9503A PTA-3000 PTB-50 1.00 50 5.5 14 100 A:B-10:1
SL9800A - 1.10 52 6.5 28 150 A:B-10:1
SL9801A - - - - - - -