Question 1

What PP grades are used for injection molding?

Accepted Answer

Injection molding PP grades typically have MFR of 10–45 g/10 min (230°C/2.16 kg). Common grades in KSA include SABIC 575P (homopolymer, MFR 11), SABIC 500P (MFR 3, high-stiffness), and Advanced PP HH4012. Impact copolymers like SABIC 7533 are used for automotive and appliance parts.

Question 2

What is PP raffia grade?

Accepted Answer

PP raffia grades are homopolymer polypropylene with MFR of 3–5 g/10 min, designed for tape extrusion used in woven sacks, big bags (FIBCs), and geotextiles. Key grades include SABIC 500P and 505P.

Question 3

What is the difference between PP homopolymer and copolymer?

Accepted Answer

PP homopolymer offers higher stiffness and heat resistance, suitable for packaging, raffia, and general injection. PP copolymer (random or impact) provides better clarity (random) or impact strength at low temperatures (impact), used in food containers, automotive parts, and medical packaging.

Question 4

Can you supply PP to African markets?

Accepted Answer

Yes. Pure Materials exports PP injection and raffia grades to Sudan, East Africa, and West Africa. We handle grade selection, COA verification, and shipping coordination.

Question 5

What is the current PP price in Saudi Arabia?

Accepted Answer

KSA cash market prices for PP range from approximately 2,997–3,774 SR/MT depending on grade and application. Visit our monthly Market Prices page for the latest indicative ranges.

PP Injection & Raffia Grades — Manufacturing Supply

Available PP Grades

Applications

Injection Molding

Woven Sacks & FIBCs

Automotive Parts

Food Packaging

Nonwoven Fabrics

Fiber & Rope

Frequently Asked Questions

Related Products

Need PP Injection or Raffia Grade?

Grade	Producer	Type	MFR (g/10 min)	Application
575P	SABIC	Homo	11	Injection molding
500P	SABIC	Homo	3	Raffia, tape extrusion
505P	SABIC	Homo	5	Raffia, woven sacks
7533	SABIC	Impact Co	30	Automotive, appliances
HH4012	Advanced	Homo	12	General injection