PP Random Copolymer

PP random copolymer (PP-R) for clear molded parts, film and hot and cold water pipe. Send an RFQ.

PP random copolymer grades

Random copolymer contains a few percent of ethylene spread along the chain. This lowers crystallinity, which improves clarity and impact strength at room temperature and reduces the seal temperature in film.

Two very different uses share the name: fractional-MFR PP-R for pressure pipe, and high-MFR clarified grades for transparent containers.

Borouge PP Resin bag, representative packaging photo

PP Random Copolymer grades compared

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
Borouge RB307MO PP Resin	Borouge	Random Copolymer	1.5 g/10 min (230 °C / 2.16 kg)	Injection Molding
Borouge RB707CF PP Resin	Borouge	Random Copolymer	1.5 g/10 min (230 °C / 2.16 kg)	Film Extrusion
Borouge RG568MO PP Resin	Borouge	Random Copolymer	30 g/10 min (230 °C / 2.16 kg)	Injection Molding
Borouge RH668MO PP Resin	Borouge	Random Copolymer	40 g/10 min (230 °C / 2.16 kg)	Injection Molding
CHN Energy Ningxia Coal K4860 PP Resin	CHN Energy Ningxia Coal	Random Copolymer	65±10 g/10 min	Injection Molding
CNPC Daqing PA14D PP Resin	CNPC Daqing	Random Copolymer	0.25 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
Hyosung Chemical R530A PP Resin	Hyosung Chemical	Random Copolymer	2 g/10 min (230 °C / 2.16 kg)	Injection Molding
Jingbo M800E PP Resin	Jingbo	Random Copolymer	8.8 g/10 min	Film Extrusion
LyondellBasell RP348RXB PP Resin	LyondellBasell	Random Copolymer	25 g/10 min (230 °C / 2.16 kg)	Injection Molding
SABIC QR6701K PP Resin	SABIC	Random Copolymer	10 g/10 min	Injection Molding

Show all grades

Grade	Producer	Type	MFR	Processing
Shandong Chambroad MT50 PP Resin	Shandong Chambroad	Random Copolymer	53.7 g/10 min (230 °C / 2.16 kg)	Injection Molding
Shandong Chambroad MT60 PP Resin	Shandong Chambroad	Random Copolymer	61.6 g/10 min (230 °C / 2.16 kg)	Injection Molding
Shandong Chambroad RP340R PP Resin	Shandong Chambroad	Random Copolymer	28.3 g/10 min	Injection Molding
Shandong Chambroad RP348P PP Resin	Shandong Chambroad	Random Copolymer	16.9 g/10 min	Injection Molding
Sinopec MT75 PP Resin	Sinopec	Random Copolymer	74.5 g/10 min (230 °C / 2.16 kg)	Injection Molding
Yuhwa RP2400 PP Resin	Yuhwa	Random Copolymer	0.25 g/10 min	Pipe Extrusion

Choosing a PP-R grade

Pipe: MFR around 0.3 g/10 min, often beta-nucleated, for PP-R hot and cold water systems. Check conformity with the pipe standard you supply to.
Clear injection molding: Clarified grades with MFR 10–30 for storage boxes, cups and medical disposables.
Film: Lower seal temperature for CPP sealing layers and blown film.

Typical applications

PP-R hot and cold water pipe and fittings
Transparent storage boxes
Medical syringes and disposables
CPP sealing layers
Blow-molded bottles

Processing notes

No drying needed. Clarified grades give their best clarity with a polished, cooler mold. Pipe grades run at about 200–230 °C melt with controlled cooling to keep wall thickness even.

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

Producers in this category

Supply and documents

Packaging25kg bag, 28mt in one 40HQ without pallet (most grades; see each grade page)
MOQ1 × 40HQ for most grades
Loading portsNingbo, Huangpu, Qingdao, Shanghai, Nansha, Main ports in China
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.

PP Random Copolymer: common questions

Can PP-R pipe grade be used for injection molding?

Only for fittings designed for it. The very low MFR makes it unsuitable for ordinary thin-wall molding.