GY-PFM12 MBS System Toughness Modifier

Description

Intro

GY-PFM12 is a MBS system toughness modifier developed by GO YEN CHEMICAL INDUSTRIAL CO. LTD. (GYC GROUP). It is a methyl methacrylate-butadiene-styrene polymer, a new type of high molecular material with good toughness at low temperatures.
In addition, it has good compatibility with PC/PVC, PC/ABS alloy, PC/PBT alloy, and can form homogeneous phase during smelting process. It can effectively give excellent impact resistance, and be used as a plastic modifier.
GY-PFM12 is usually used in hard or semi-rigid PVC and engineering plastics to improve impact strength and processability. GY-PFM12 is mainly used to improve the impact performance of PC, PBT, PET, ABS, PC/PBT alloy, PC/ABS alloy and PVC.

 

Properties

Grade	GY-PFM12
Appearance	Powder
Color	White
Bulk specific gravity.	0.3±0.1 g/cm3
Volatile	<1.0 %
Thermal stability	Good
Water content	≦1 %

 

Features

• Effectively improve the impact resistance of materials
• Good dispersion with resin
• Nice compatibility
• Excellent toughening effect
• Effectively improve the mechanical properties of plastics and resins
• Great thermal stability
• Can be used in a variety of processing processes

 

Applications

• ABS, PC,
• PET, PBT
• NYLON
• PC/ABS alloy, PC/PBT alloy
• Semi-rigid PVC
• Hard PVC
• OPP
• Various films, sheets, plates, pellets and shaped tubes

 

Suggested Dosage

The dosage depends on different toughness and impact resistance requirements.

Material	GY-PFM12 (%)
PBT or PET	10%~25%
PC/PBT alloy	5%~20%
PC/ABS alloy	2%~15%
PC	2%~10%
ABS or PS	1%~8%
PVC product	5%~10%

Packing

20 KG/BAG

 

Storage

• Store in a cool and dry place.
• Avoid direct sunlight.