Flame retardant system: Environmental PP masterbatch with phosphorus, nitrogen, and bromine as the main flame retardant elements.
Product application range: Flame-retardant masterbatch for hollow board/non-woven fabric, can also be used for other extrusion and injection molding parts
Flammability rating: UL 94 V2
Features: Easy to process and cost-effective, it meets the flame retardant requirements of hollow board/non-woven fabric.
Products Introduction: 5003RM9ST is mixed at a ratio of 4%-6% in homopolymer PP, the flame retardant level can reach UL94 V-2 (1.5mm and 3.0mm), and the bromine content of the processed products after mixing is less than 500ppm; 5003RM9ST is in copolymer PP Mixed in the proportion of 6%-10%, the flame retardant level can reach UL94 V-2 (1.5mm and 3.0mm). 5003RM9ST has passed UL certification and meets the product requirements of RoHS, SVHC, PFOS&PFOA, 17P, PAHs, and other regulations. Products using 5003RM9ST also have the characteristics of the low density of flame-retardant products, low smoke emission, and low corrosion to molds.
FR PP Masterbatch
Application: Non-woven fabric/hollow board.
Multiple certification guarantee
Reach Certification,
RoHs Certification,
ISO9001:2015 Certification,
IATF16949:2016 Certification, etc.
LSZH FRPE
Flame retardant performance: Environmentally friendly flame retardant Masterbatch with N, P, and Br for PP
Barrel Zone Temperature：Typical value-190℃
Characteristic: low density, low smoke, less corrosion to mold etc.
| Properties | Test Standards | Units | Extrusion/injection grade environmental FR PP masterbatch |
| Density | ASTM D 792 | g/cm3 | 1.35 |
| Melt Index (230℃,2.16kg) | ASTM D 1238 | g/10min | 5 |
| Flammability( Mix PP with 5003RM9ST ) | UL 94 | 1.5mm | V-2 |
| 3.0mm | V-2 |
Molding Recommendation
| Process parameters | Typical value | Range value |
| Barrel Zone Temperature | 190℃ | 170~220℃ |
| Pre-Dry Requirements | 90℃，2~4h | |
| Adding proportion for homopolymer PP | 4%~6% | |
| Adding proportion for copolymer PP | 6%~10% | |
Remark: The above laboratory test data are just for reference only; it's not a basis for quality assurance.
PP hollow board
Extrusion profile
Reinforced PP board
Dear customers, no need to worry about your products colors, POLYROCKS has professional colour matching department, providing free colour matching service. Any colour requirements, kindly please contact us by email: sales@polyrocks.com.
POLYROCKS focus on provide prompt pre/after-sales service, we have professional injection molding engineers and technical service engineers to provide accurate information and timely service. Any questions or needs, you are welcome to contact us by email: sales@polyrocks.com.
Any purchasing questions, welcome to contact our customer service, helps will be provided by them.
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