high tensile strength insulator of SM-40 / Customization SMC Insulator of difference specifications
Product Name:high tensile strength insulator of SM-40
Product Color:Red/Brown/Yellow
Product Size:Customized according to customer drawing
Product Description:
SMC Insulator is made of glass fibre which is Immersion in unsaturated polyester and Vinyl resin,It is a thermosetting material which is made by heat pressing.
Specification:
high tensile strength insulator of SM-40 used in New energy
New energy in the energy field is a trend that the world has been advocating for development, it has been developing from traditional oil and coal to cleaner and more environmentally friendly energy sources such as solar power and wind power etc..
At the same time, clean energy has been using to develop energy storage areas such as lithium batteries, supercapacitors and energy-saving components.With the development of the industry, the insulation materials of our company have expanded more market and R&D direction
Our GPO-3sheet are widely used in new energy field,including Wind power,photovoltaic,power battery etc.
Hong Cheng Grade | HC-DMC/BMC | |||
Item | Test method | Unit | Values | |
Physical Properties | Density | ASTM D792 | g/cm3 | 1.80 - 1.95 |
Water absorption | ASTM D570 | % | ≤0.3 | |
Molding shrinkage | ASTM D955 | % | ≤0.1 | |
Temperature of deflection under load | ASTM D648 | ℃ | ≥240 | |
Mechanical Properties | Izod impact strength(notched) | ASTM D256 | Jcm | ≥7.8 |
Flexural Strength | ASTM D790 | MPa | ≥160 | |
Tensile Strength | ASTM D638 | MPa | ≥60 | |
Compressive Strength | ASTM D695 | MPa | ≥100 | |
Electrical Properties | Electric strength ( in transformer oil 90℃) | ASTM D149 | MV/m | ≥13 |
Arc resistance | ASTM D495 | s | ≥180 | |
Flammability | Flammability | UL94 | class | V-0 |
Our Factory Advantage:
With the professional materials background and non-metallic materials processing experiences ,Our company has became the solver of electric insulation technology project .We have more than one hundred machines including CNC and Digital controlled lathe.every kinds of Bending machine,Punching machine,have establish the completely production chain of design and precision further processing .We are the only modernization company in the country which is totally operated by Numerical control in respect of material production and the process for non-metallic insulating spare parts.All of the products have gained the UL certification of the USA,The French national standard certification,CEMT,RoHS,Reach and many national& international authoritative organization certification.This provides an stability guarantee of material for further processing of spare parts..