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10Nov 2025

What sawing machine is used to process GPO-3？

GPO3 can usually be processed using a water saw or a dry saw, depending on the processing requirements and actual situation. GPO3 is a rigid board shaped insulation material made by immersing alka
10Nov 2025

Why is epoxy board cut with a water saw while GPO3 is cut with a dry saw?

The core reason is that the differences in material properties determine the cutting method: epoxy boards require water sawing to cool down and prevent cracking, while GPO3 uses dry sawing to avoid wa
22Oct 2025

What can affect the density of GPO3 material?

The density of GPO3 is mainly directly related to two core factors: its raw material formula and production process, which can be broken down into the following points:
22Oct 2025

What is the density of GPO3 material?

Normally, our company controls a density of 1.75-1.8 g/cm ³ and a thickness range of 0.5-50mm
13Oct 2025

What is the maximum temperature resistance of GPO-3？

If there are higher requirements for temperature resistance, we can replace the high-temperature resistant resin. The heat resistance of GPO-3 insulation board can reach H level (180 ℃) or even C leve
09Oct 2025

What are the thermal insulation application areas of GPO-3?

The core purpose of fiberglass insulation sheet is thermal insulation and energy saving. By blocking heat transfer, it maintains temperature stability in specific spaces or equipment, while also posse
09Oct 2025

Can GPO-3 be used as a thermal insulation sheet?

GPO-3 is a rigid plate-shaped insulation material made by impregnating alkali free glass fiber felt with unsaturated polyester resin paste and adding corresponding additives through hot pressing. It h
30Sep 2025

What is the difference between UTR and GPO3?

UTR material is not a completely different material from GPO-3, but rather a specific grade within GPO-3. The main differences between them are as follows:
30Sep 2025

What advantages does GPO-3 have that other insulation materials cannot match?

GPO-3 offers several advantages unmatched by other insulating materials, including the following:
30Sep 2025

What are the advantages of GPO3 compared to G11?

Excellent arc and tracking resistance: GPO3 boasts an arc resistance time exceeding 180 seconds and a tracking resistance coefficient (CTI) value exceeding 600V, effectively preventing arcing and trac
24Sep 2025

What factors can affect the processing performance of GPO-3？

The processing performance of GPO-3 is influenced by various factors such as material properties, processing parameters, and processing equipment, as follows:
24Sep 2025

Can GPO-3 process irregular parts?

GPO-3 is an unsaturated polyester glass fiber felt material with excellent mechanical processing properties. It can be processed into various parts through methods such as lathe machining, stamping, t

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Knowledge

What sawing machine is used to process GPO-3？

Why is epoxy board cut with a water saw while GPO3 is cut with a dry saw?

What can affect the density of GPO3 material?

What is the density of GPO3 material?

What is the maximum temperature resistance of GPO-3？

What are the thermal insulation application areas of GPO-3?

Can GPO-3 be used as a thermal insulation sheet?

What is the difference between UTR and GPO3?

What advantages does GPO-3 have that other insulation materials cannot match?

What are the advantages of GPO3 compared to G11?

What factors can affect the processing performance of GPO-3？

Can GPO-3 process irregular parts?