PP Pipe Grade

Polypropylene grades for pipe extrusion, including PP-R for hot and cold water systems. Send an RFQ.

PP grades for pipe extrusion

Pipe grades have a very low melt flow (around 0.3 g/10 min) for melt strength and long-term pressure resistance.

Random copolymer (PP-R) is used for hot and cold water pipe; homopolymer and block copolymer grades are used for drainage and industrial pipe.

Typical values from each producer's data sheet; open a grade for full specifications.

Grade	Producer	Type	MFR	Processing
Borouge RA140E PP Resin	Borouge	Random Copolymer	0.30 g/10 min (230 °C / 2.16 kg)	Pipe Extrusion
CNPC Daqing PA14D PP Resin	CNPC Daqing	Random Copolymer	0.25 g/10 min (230 °C / 2.16 kg)	Pipe Extrusion
CNPC Daqing PPB-4228 PP Resin	CNPC Daqing	Impact Copolymer	0.31 g/10 min (230 °C / 2.16 kg)	Pipe Extrusion
Hyosung Chemical R200P PP Resin	Hyosung Chemical	Random Copolymer	0.25 g/10 min (230 °C / 2.16 kg)	Pipe Extrusion
Yuhwa RP2400 PP Resin	Yuhwa	Random Copolymer	0.25 g/10 min	Pipe Extrusion

Hot and cold water: PP-R grades, often beta-nucleated, rated for the pipe standard you supply to.
Drainage and sewer: Homopolymer or block copolymer pipe grades.

No drying needed. Extrusion typically runs at 200–230 °C with a slow, even cooling profile.

General guidance only; follow the producer's TDS for each grade.

Packaging25kg bag, 28mt in one 40HQ without pallet (most grades; see each grade page)
MOQ1 × 40HQ for most grades
Loading portsNingbo, Huangpu, Qingdao, Shanghai, Tianjin, Dalian Port
DocumentsTDS and the COA for the shipped lot; MSDS and food-contact declarations where the producer issues them.
PackingProducer's sealed original bags with lot numbers.