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Momentive RTV60 Potting Encapsulating High-Temp Silicone Elastomer

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Momentive RTV60 Potting Encapsulating High-Temp Silicone Elastomer

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Place of Origin :USA
Brand Name :Momentive
Model Number :Rtv60
Price :CN¥1,132.61/barrels 1-99 barrels
NAME :Momentive RTV60
Color :Red
Viscosity :47,000 cps
Specific Gravity :1.48
Work Time (0.5% DBT) :2 hrs @ 25°C
Cure Time (0.5% DBT) :24 hrs @ 25°C
Hardness (Shore A) :57
Tensile Strength :70 kg/cm² (990 psi)
Elongation :120%
Tear Strength :7 kg/cm (40 lb/in)
MOQ :1
Packaging Details :1 piece
Delivery Time :5-8days
Payment Terms :T/T,L/C,D/A,D/P,Western Union,MoneyGram
Supply Ability :1000Piece
Certification :TDS,SDS,Rohs
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Momentive RTV60 Potting Encapsulating High-Temp Silicone Elastomer

Basic Properties

Property Value
Uncured State
Color Red
Viscosity 47,000 cps
Specific Gravity 1.48
Work Time (0.5% DBT) 2 hrs @ 25°C
Cure Time (0.5% DBT) 24 hrs @ 25°C
Cured State
Hardness (Shore A) 57
Tensile Strength 70 kg/cm² (990 psi)
Elongation 120%
Tear Strength 7 kg/cm (40 lb/in)
Volume Resistivity 4.4×10¹⁴ ohm·cm
Thermal Range -54°C to 260°C continuously

Product Introduction

Momentive RTV60 is a two-component high-temperature silicone rubber composed of a base compound and DBT (dibutyltin dilaurate) curing agent. With a unique medium viscosity (47,000 cps) balancing flowability and anti-sag properties, it cures completely at room temperature within 24 hours without heating equipment. Solvent-free and odorless, it forms a resilient elastomer maintaining mechanical integrity across extreme temperatures (-54°C to 260°C).

Advanced Technical Properties

RTV60 delivers ​exceptional mechanical and electrical stability post-cure:

  • 57 Shore A hardness​ provides optimal flexibility without brittleness
  • 990 psi tensile strength​ and ​40 lb/in tear strength​ exceed industrial sealing standards
  • 4.4×10¹⁴ ohm·cm volume resistivity​ guarantees high-voltage insulation reliability
  • 0.31 W/m·K thermal conductivity​ balances insulation and heat dissipation
    Cure speed is adjustable via DBT concentration (0.1%-0.5%), while vacuum degassing eliminates bubbles for defect-free deep-section curing.

Application Scenarios

RTV60 is widely used in high-temperature and electrical protection scenarios:

  1. EV Motor Potting
    • Tesla motor controller sealing (Source: Electrek 2022)
    • Withstands 260℃ powertrain peaks, compliant with ISO 16750
  2. Aircraft Engine Gaskets
    • Lockheed Martin F-35 APU seals (Source: Aviation Week)
    • Resists jet fuel corrosion, meets MIL-R-25988
  3. 3D Printing Molds
    • Stratasys J850 PolyJet tooling (Source: Stratasys Whitepaper)
    • Supports metal injection molding <300℃, reusable >50 cycles

FAQ

1. Who are we?

We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018. we serve global markets: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).

2. What products do you offer?

we supply high-performance adhesives and sealants from global leaders including:

Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.

3. How do you guarantee product quality?

Quality assurance through:

Mandatory pre-production samples approval

Final inspection by QC team before shipment

International certifications: SGS, UL, FDA, RoHS, REACH

4. Why choose us over other suppliers?

Reliable Supply:Authentic products from top manufacturers

Expert Support:Technical guidance for product selection

Global Compliance:Certifications meeting target market standards

Efficient Service:Customized solutions & professional support

5. What services do you provide?

Delivery​:EXW/FOB/CIF

Payment​:USD/EUR/CNY/HKD via T/T, L/C

Support​:Technical consultation & logistics coordination

Momentive RTV60 Potting Encapsulating High-Temp Silicone Elastomer

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