High heat, high impact performance polyphenylsulfone PPSU resin
Polyphenylsulfone (PPSU) delivers the highest performance of our sulfone polymers, offering better impact resistance and chemical resistance than polysulfone (PSU) and polyetherimide (PEI).
The high heat resistance and excellent hydrolytic stability of PPSU make it an excellent choice for hot water fittings and medical devices requiring repeated steam sterilization.
Polyphenylsulfone PPSU resin key features
1: High HDT of 207°C (405°F)
2: Superior toughness and impact strength
3: Exceptional long-term hydrolytic stability
4: Better chemical resistance than PSU and PEI
5: Withstands over 1,000 cycles of steam sterilization without any significant loss of properties
6: Inherently flame retardant
PPSU is a kind of amorphous hot plastic, with high transparency, high hydrolytic stability. The products can withstand repeated steam disinfection.
1.We are very experienced with this field(more than 10 years);
2.Good after-sales service
3.100% quality guaranteed;
4.We accept sample order for testing;
5.Strong supply ability
6.EC21 gold members with high credit guarantee.
Contact person:Ms Anna
We develop and manufacture high performance engineering thermoplastics compounds custom made to suit your demanding industrial environments requirements.