Advantages: Good insulation performance: The resin used in the fiberglass cable core has good insulation performance, which can prevent cable core leakage and improve the safety and reliability of the cable.Good corrosion resistance: The resin used in the fiberglass cable core has good corrosion resistance and can resist the erosion of corrosive media such as acid, alkali, salt spray, etc., extending the service life of the cable.
Application scenarios: Power cable: FRP cable core resin is used to make the insulation layer and filling layer of power cables, which can improve the insulation performance, mechanical properties and temperature resistance of power cables.
Liquid property index of resin:
Item | Unit | Data | Test method |
Appearance | ―― | Light yellow transparent liquid | GB/T8237-2005 |
Viscosity | Pa·s (25ºC) | 0.30-0.6 | GB/T7193.1-2008 |
SPI-GT (min) | Min (25ºC) | 8-14 | SPI |
SPI-CT (min) | Min (25ºC) | 10-16 | SPI |
SPI-PET (ºC) | Min (25ºC) | 210-240 | SPI |
Resin casting body physical properties index:
Item | Unit | Data | Test method |
Tensile Strength | MPa | 80 | GB/T2567 |
Tensile Modulus | GPa | 3.1 | GB/T2567 |
Elongation | % | 3.5 | GB/T2567 |
Flexural Strength | MPa | 125 | GB/T2567 |
Flexural Modulus | GPa | 3.2 | GB/T2567 |
Impact toughness | (KJ/m2) | 15.5 | GB/T2567 |
Tg | ºC | 135 | DSC |
Note: Casting body sampling method is carried out according to GB/T 8237; casting body curing system: curing agent M-50 1.5%; casting body post-curing treatment: room temperature*24 hours + 60ºC* 3 hours + 120ºC*2 hours.
Three months from date of shipment, when stored in accordance with the storage conditionsstated below.
FAQ
1. How can I get a sample?
Small quality of sample in stock will be free, but the freight will be charged.
2. Are you able to adjust the formula to meet our requirement?
We have our own technical department, after you test the sample, please tell us your detailed requests, we are able to adjust the resin according to your requests, and bring better properties to your finished products.
3. What is the lead time for mass production?
Honestly, it depends on the quantity. We will try our best to make the production plan according to your ETA.
4. What is your terms of payment?
100% full payment for the 1st trial order; from next order, 30% payment in advance, 70% payment after buyer get the B/L copy. We also accept L/C if you need.