硅橡胶,LSR，Silopren® LSR 2750对比硅橡胶,LSR，Silopren® LSR 2050物性表,价格行情_搜料

牌号信息	Silopren® LSR 2750 物性表硅橡胶,LSR & 美国迈图指导价格：暂无塑料库存：缺货	Silopren® LSR 2050 物性表硅橡胶,LSR & 美国迈图指导价格：暂无塑料库存：缺货
牌号简介	Silopren® LSR 2750 TP 3824是一种用于注塑成型的双组分液体硅橡胶，它提供对各种基材（包括金属和工程塑料）的无底漆粘合，但不与模具粘合。在短时间后固化（例如100°C下1 h）或在室温下更长时间储存后达到完全粘合强度。这使得Silopren® LSR 2750 TP 3824成为在多组分注射成型或嵌件成型等集成工艺中经济高效地制造大量物品的最佳选择。主要特点和优点：底漆对许多基材的粘合力小，无需特殊的模具处理：最终粘合力随着时间的推移而增强，高温稳定性优异，在低温下稳定性和柔韧性优异，抗老化性能和耐候性好，介电和机械性能好，易半透明，易于着色。T色势应用Silopren® LSR 2750 TP 3824特别适用于零件制造，其中工程塑料和弹性材料需要在二次成型或共成型过程中结合，如密封件、汽车连接器、薄膜、减震元件等。零件由Silopren® LSR 2750 TP 3824制成。一般可用于无后固化的技术应用中，但不符合适用于制药或食品行业零件的法规。 Silopren LSR 2750 TP 3824 is a two-component liquid silicone rubber for injection moulding, which offers primer-less adhesion to a wide range of substrates including metals and engineering plastics, but without adhesion to the mould. Full bond strength is reached after a short post cure (e.g. 1 h at 100°C) or by longer storage at room temperature. This makes Silopren LSR 2750 TP 3824 the optimal choice for cost-efficient manufacturing of high numbers of articles in integrated processes such as multi-component injection moulding or insert-moulding. Key Features and Benefits Primer-less adhesion to many substrates No special mould treatment needed: Final adhesion builds up with time High temperature stability Excellent stability and flexibility at low temperatures Outstanding ageing behavior and weathering resistance Good dielectric and mechanical properties Easy pigmentable due to translucent colour Potential Applications Silopren LSR 2750 TP 3824 is particularly suitable for the manufacturing of parts, where engineering plastics and elastomeric materials need to be combined in an overmoulding or co-moulding process such as sealing elements, automotive connectors, membranes, vibration dampening elements, etc. Parts made from Silopren LSR 2750 TP 3824 can generally be used in technical applications without post-cure, but do not comply with regulations applicable for parts, which are intended for the pharmaceutical or food industry.	Silopren® LSR 2050是一种双组分液体硅橡胶注射成型工艺。由于其优良的加工性能，可以考虑在广泛的应用中使用。由Silopren® LSR 2050组成的硫化胶的主要特点和优点主要有以下特性：高热稳定性、低温下的稳定性和柔韧性、良好的生物相容性、环氧乙烷、蒸汽和γ辐射灭菌、良好的橡胶样特性、在动态应力下的长使用寿命。高稳定性的臭氧和紫外光，优异的抗老化性能，优异的介电性能，在广泛的温度范围内不易燃烧，不易熔化或滴落，可与LSR色浆着色，由于其优异的性能，有潜在的应用前景，Silopren® LSR 2050是考虑使用在下面的弹性体文章：密封元件O形圈止动器隔膜小键盘风箱导管奶嘴奶嘴婴儿呼吸装置潜水口罩鼻垫减震器通气口盖开关盖压力锅零件电缆接头…还有更多 Silopren LSR 2050 is a two-component liquid silicone rubber for injection molding processes. Because of its excellent processing properties it can be considered for use in a wide range of applications. Key Features and Benefits Vulcanizates consisting of Silopren LSR 2050 typically are distinguished by the following properties: High thermal stability Excellent stability and flexibility at low temperatures Excellent biocompatibility Sterilizable with ethylene oxide, steam and gamma radiation Good rubber-like properties Long service life at dynamic stress High stability to ozone and ultraviolet light Outstanding resistance to aging Excellent dielectric behavior over a wide range of temperatures Not readily combustible, does not melt or drip Easily-pigmentable with LSR Color Pastes Potential Applications Because of its outstanding properties, Silopren LSR 2050 is an excellent candidate to consider for use in the following elastomeric articles: Sealing elements O-rings Stoppers Diaphragms Keypads Bellows Catheters Pacifiers Baby teats Respiratory devices Diving masks Nose pads Vibration dampers Air vent flaps Switch covers Pressure cooker parts Cable connectors ... and many more

产品描述
厂家：	美国迈图 Momentive	美国迈图 Momentive
类别：	硅橡胶,LSR 硅橡胶,LSR	硅橡胶,LSR 硅橡胶,LSR
填料：
用途：	膜,密封件,汽车领域的应用,包覆成型,连接器	连接器,密封件,橡皮奶头,隔膜
性能特点：	耐候抗UV,减震,粘结性好,耐低温柔性,稳定性好,热稳定性好,着色性好 Weather resistance is good,noise reduction,Good bond,Low temperature toughness,Good stability,Heat Stabilized,Good coloring	耐候抗UV,易加工,蒸汽消毒,减震,生物兼容性,耐低温柔性,辐射消毒,稳定性好,耐臭氧,热稳定性好,环氧乙烷消毒,着色性好,防火阻燃等级HB Weather resistance is good,Excellent Processability,Steam sterilized,noise reduction,Biocompatible,Low temperature toughness,Radiation disinfection,Good stability,Ozone resistance,Heat Stabilized,Ethylene oxide disinfection,Good coloring,HB
加工条件：	注射成型 Injection Molding	注射成型 Injection Molding

技术参数

物理性能
PHYSICAL Silopren® LSR 2750 Silopren® LSR 2050 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ DIN 53479

机械性能
MECHANICAL Silopren® LSR 2750 Silopren® LSR 2050 单位
UNIT 测试方法
TEST METHOD

邵氏硬度(邵氏 A)
Shore hardness DIN 53505

弹性体
ELASTOMER Silopren® LSR 2750 Silopren® LSR 2050 单位
UNIT 测试方法
TEST METHOD

压缩形变(175℃，22 hr)
Compression deformation % ISO 815

拉伸应变(断裂)
Tensile strain % DIN 53504

拉伸强度
tensile strength MPa DIN 53504

撕裂强度
tear strength kN/m ASTM D624

热性能
THERMAL Silopren® LSR 2750 Silopren® LSR 2050 单位
UNIT 测试方法
TEST METHOD

后固化时间(200℃)
Post curing time hr

热固组件(部件 A)
Thermosetting components

热固组件(部件 B)
Thermosetting components

Uncured Properties
Silopren® LSR 2750 Silopren® LSR 2050 单位
UNIT 测试方法
TEST METHOD

储存稳定性(20 ℃)
storage stability min

固化时间(175℃)
Curing time hr

粘度(20℃)
viscosity Pa·s DIN 53018

粘度(20℃)
viscosity Pa·s DIN 53019

颜色(--)
colour

阻燃性能
FLAMMABILITY Silopren® LSR 2750 Silopren® LSR 2050 单位
UNIT 测试方法
TEST METHOD

阻燃等级
Flame retardant level UL 94

补充信息
Silopren® LSR 2750 Silopren® LSR 2050 单位
UNIT 测试方法
TEST METHOD

Vulcanization(175℃)
Vulcanization（175℃） min

备注

1 一般属性：这些不能被视为规格。

2 B 模具

3 Part B

4 Part A

1 一般属性：这些不能被视为规格。

2 B 模具

3 Part B

4 Part A


相关资讯

牌号简介
产品描述
技术参数
物理性能
机械性能
弹性体
热性能
Uncured Properties
阻燃性能
补充信息
加工方式
备注
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硅橡胶,LSR，Silopren® LSR 2750对比硅橡胶,LSR，Silopren® LSR 2050对比物性表,价格行情_搜料_soliao

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