홈 /제품 소개/Shinetsu 실리콘/Shin-Etsu KE-4901 One-Component UL 94 V-0 Rated Silicone Adhesive with 0.75 W/m*K Thermal Conductivity for Electronics

Shin-Etsu KE-4901 One-Component UL 94 V-0 Rated Silicone Adhesive with 0.75 W/m*K Thermal Conductivity for Electronics

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Shin-Etsu KE-4901 One-Component UL 94 V-0 Rated Silicone Adhesive with 0.75 W/m*K Thermal Conductivity for Electronics
풍모 갤러리 제품 설명 지금 얘기해
풍모
제품 사양
상표: 신에츠
모델: KE-4901
명세서: 300ml
범주: 실리콘
밀도 @ 23°C(g/cm3): 1.59
경도: 53
인장강도(Mpa): 2.6
강조하다:

0.75 W/m*K Thermal Conductive Adhesive

,

UL 94 V-0 Rated Silicone Adhesive

,

One-Component Electronics Adhesive
기본 정보
원래 장소: 일본
브랜드 이름: Shin-Etsu
인증: SDS,TDS,Rohs,Coa
모델 번호: KE-4901
결제 및 배송 조건
포장 세부 사항: 300ml
배달 시간: 3-5
지불 조건: L/C,D/A,D/P,T/T,웨스턴 유니온,MoneyGram
공급 능력: 10000
제품 설명
Shin-Etsu KE-4901 Electronics Heat Sink Bonding Thermal Conductive Adhesive
Shin-Etsu KE-4901 is a one-component, white, thixotropic silicone adhesive with a density of 1.59 g/cm³ at 23°C. It cures at room temperature into a durable elastomer.
Shin-Etsu KE-4901 One-Component UL 94 V-0 Rated Silicone Adhesive with 0.75 W/m*K Thermal Conductivity for Electronics 0
Product Introduction
KE-4901 is a UL 94 V-0 rated, neutral cure adhesive known for its high thermal conductivity (0.75 W/m*K) and excellent adhesion to various substrates without requiring a primer. It features low odor and is non-corrosive.
Technical Specifications
Property Value
Type Adhesive/Sealant
Cure Type Condensation
One/Two Component One
UL Listing Y
Low Molecular Weight Siloxane Stripped? Y
Color White
Density @ 23°C (g/cm³) 1.59
Cure Conditions 7 days @ 23°C/50% RH
Tack Free Time (min) 8
Shore A Hardness 53
Tensile Strength (MPa) 2.60
Elongation (%) 120
Shear Strength (MPa) 1.30
Volume Resistivity (TΩ*m) 3.4
Dielectric Strength (kV/mm) 30
Dielectric Constant 3.8 @ 50Hz
Dielectric Dissipation Factor 2x10⁻¹ @ 50Hz
Thermal Conductivity (W/m*K) 0.75
Usable Temperature Range (°C) -40 to +180
Special Properties
This adhesive offers a combination of good mechanical properties, including a Shore A hardness of 53, tensile strength of 2.60 MPa, and 120% elongation. It also provides reliable electrical insulation with a volume resistivity of 3.4 TΩ*m and dielectric strength of 30 kV/mm.
Application Scenarios
KE-4901 is primarily used for adhering electronic components like power transistors, LEDs, and ICs to heat sinks for efficient thermal management. It is also suitable for sealing and protecting electronic assemblies in appliances, automotive electronics, and power supplies.
About Our Company
Shenzhen Huazhisheng New Material Technology Co., Ltd. is a professional supplier of industrial adhesives and sealants, serving global markets since 2018.
Our Product Brands
  • Cemedine
  • Dow Corning
  • Shin-Etsu
  • Araldite
  • Momentive
Shin-Etsu KE-4901 One-Component UL 94 V-0 Rated Silicone Adhesive with 0.75 W/m*K Thermal Conductivity for Electronics 1
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