Polyphenylene ether (PPO) is one of the world's five general engineering plastics.
Material plastic PPO has the advantages of high rigidity, high heat resistance, flame retardant, high strength, excellent electrical properties, wear resistance, non-toxicity and pollution resistance. The Density, dielectric constant and dielectric loss are the smallest among engineering plastics.
PPO has the smallest density and is non-toxic in compliance with FDA standards among the five major engineering plastics.
Outstanding heat resistance, higher than PC in amorphous materials
The electrical properties of PPO are the best in general engineering plastics, and temperature, humidity and frequency have little effect on their electrical properties.
Low PPO/PS shrinkage and good dimensional stability
PPO and PPO/PS series alloys have the best hot water resistance in general engineering plastics, the lowest water absorption, and small dimensional changes when used in water.
PPO/PA series alloys have good toughness, high strength, solvent resistance and spray ability
Flame-retardant MPPO generally uses phosphorus-nitrogen flame retardant, which has the characteristics of halogen-free flame retardant and meets the development direction of green materials.
If you want to get more information about the factory, please click
The products on the market are improved products with excellent comprehensive properties. Widely used in electrical and electronic, automotive industry, machinery and chemical industries.
| Field | Application Cases |
|---|---|
| Auto Parts | Well pumps, circulation pump, underwater pump bowl and impellers, coffee pot cover, shower, steam hot water pipe, valves. |
| Electrical & Electronic parts | Connectors, coil bobbins, LED boards, switches, relays bases, large displays, AC transformer adapters, IF transformer bobbins, sockets, engine components, etc. |
| Industrial parts and consumer products | Dashboard, battery pack, switchboard, radiator grille, steering column housing, control box, anti-frost device trim, fuse box, relay housing assembly, headlight reflector. Door panel, chassis, wheel cover, choke Board, fender, fender, rear view mirror, trunk lid, etc. |
| Field | Filler(%) | FR(UL-94) | Description |
|---|---|---|---|
| SPE40F-T80 | None | V0 | HDT 80℃-120℃, High Flowability, Halogen Free Falme Retardant V0 |
| SPE40G10/G20/G30 | 10%-30% | HB | PPO+10%,20%,30%GF, Good dimension stability, resistant to Hydrolysis, |
SPE40G10/G20/G30 F-V1 | 10%-30% | V1 | PPO+10%,20%,30%GF, Good dimension stability, resistant to Hydrolysis, Halogen free FR V1. |
| SPE4090 | None | HB/V0 | Good flowability, Chemical resistance, high strength. |
SPE4090G10/G20/G 30 | 10%-30% | HB | PPO+10%,20%,30% GF, good rigidity and chemical resistance. |
| Material | Specification | SIKO grade | Equivalent to Typical brand & grade |
|---|---|---|---|
| PPO | PPO Unfilled FR V0 | SPE40F | SABIC NORYL PX9406 |
| PPO+10%GF, HB | SPE40G10 | SABIC NORYL GFN1 | |
| PPO+20%GF, HB | SPE40G20 | SABIC NORYL GFN2 | |
| PPO+30%GF, HB | SPE40G30 | SABIC NORYL GFN3 | |
| PPO+20%GF, FR V1 | SPE40G20F | SABIC NORYL SE1GFN2 | |
| PPO+30%GF, FR V1 | SPE40G30F | SABIC NORYL SE1GFN3 | |
| PPO+PA66 Alloy+30%GF | SPE1090G30 | SABIC NORYL SE1GFN3 |
