Glass Fiber 20 Reinforced Flame Retardant PBT PBT-RG20,Flame Retardant PBT,Fire Retardant Granule Manufacturer

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Glass Fiber 20 Reinforced & Flame Retardant PBT PBT-RG20

Our glass fiber 20 reinforced flame retardant PBT features high mechanical strength, good high temperature resistance and good electrical properties. This environment friendly flame retardant is applicable to injection molding, household appliance parts, coil frame, lighting, electric relay, and connector.

Properties of Glass Fiber 20 Reinforced & Flame Retardant PBT

Test Project	Test Methods	Unit	Typical Values [1]
Tensile Stress	GB/T1040-92	Mpa	≥95
Flexural Stress	GB/T9341-2000	Mpa	≥140
Flexural Modulus	GB/T9341-2000	Mpa	≥5000
Notched Impact Strength	GB/T1043-93	KJ/m²	≥8.0
Elongation At Break	GB/T1040-92	%	≥15
Heat Distortion Temperature	GB/T1634-2004	°C	≥200
MFR	GB/T3682-2000	g/10min	8-20
Flammability	GB/T 2408-1996		V-0
Testing Condition	23±2°C, 50±5%RH

[1] Typical Values are average statistics in lab for reference. They are not used as products standards.
[2] Properties of coloring materials may be different from the statistics above.

Processing Conditions of Glass Fiber 20 Reinforced & Flame Retardant PBT

		Start Point	Range
Melt Temp		240°C	235-255°C
Barrel Zone Temp.	Rear	230°C	220-240°C
	Center	235°C	230-250°C
	Front	245°C	240-260°C
Mold Temp.		50°C	40-60°C
Processing Temp. Limit		265°C
Injection Speed		Moderate to High
Pre-Dry Requirements		120~140°C, 4~6hr

Note: All the statistics above are for reference and can be adjusted according to different requirements.

As a major glass fiber 20 reinforced flame retardant PBT manufacturer in China, Lianlian mainly commits itself to producing a variety of flame retardant. After many years of development, we have been certified by ISO9001 and ISO14001. Manufactured under the ISO international standards, our fire retardant is reliable in quality and conforms to UL94V-0 standard. Now our fireproof products are successfully exported to America, India, Thailand, Denmark, France, etc. We welcome global customers to purchase our flame retardant PBT and other fire retardant, and look forward to working with you!

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