LNP™ THERMOTUF™ Compound WF0087N

LNP THERMOTUF WF0087N (experimental grade name as ER017086) is a flame retardant PBT/glass fiber compound for nano-molding technology (NMT) application. Added features of this material include: V0 1.1mm Eco-FR, NIA-PFAS, colorable, high modulus, good metal bonding force, good surface quality, high impact strength, and good color stability during anodizing process.

Product Family

LNP™ COMPOUNDS AND PC COPOLYMER RESINS

Polymer Family

Polybutylene Terephthalate (PBT)

Processing Technology

Injection Molding

Where to buy

You can get in touch with us in these regions to buy the material

Colors

All colors are customizable. Refer our ColorXpress tool to check color availability

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Features

Key characteristics of the material

Chemical Resistance
Dielectrics
High Flow
High stiffness/Strength
Impact resistant
Nano molding technology
No PFAS intentionally added
Non halogenated flame retardant

Industry

Material previously used in

Mobile Phone - Computer - Tablets

Applications

Possible usage of material

Mobile Phone
Displays
Electrical Components & Infrastructure
Electronics

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

ELECTRICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Dielectric Constant
– 1.1 GHz	3.61	-	SABIC method
– 1.9 GHz	3.63	-	SABIC method
– 5 GHz	3.64	-	SABIC method
– 10 GHz	3.67	-	SABIC method
Dissipation Factor
– 1.1 GHz	0.0071	-	SABIC method
– 1.9 GHz	0.0075	-	SABIC method
– 5 GHz	0.0067	-	SABIC method
– 10 GHz	0.0071	-	SABIC method

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL Recognized, 94V-0 Flame Class Rating	≥1.1	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, notched, 23°C	130	J/m	ASTM D256
Izod Impact, notched, -30°C	135	J/m	ASTM D256
Izod Impact, unnotched, 23°C	750	J/m	ASTM D4812
*Izod Impact, notched 80104 +23°C*	14	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 -30°C*	15	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80104 +23°C*	42	kJ/m²	ISO 180/1U

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	100 - 120	°C
Drying Time	2 - 4	Hrs
Maximum Moisture Content	0.02	%
Hopper Temperature	40 - 60	°C
Melt Temperature	250 - 270	°C
Nozzle Temperature	255 - 275	°C
Front - Zone 3 Temperature	250 - 275	°C
Middle - Zone 2 Temperature	250 - 275	°C
Rear - Zone 1 Temperature	240 - 260	°C
Mold Temperature	100 - 160	°C

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, brk, Type I, 5 mm/min	150	MPa	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	2.3	%	ASTM D638
Tensile Modulus, 5 mm/min	13000	MPa	ASTM D638
Flexural Strength, 1.3 mm/min, 50 mm span	220	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	12000	MPa	ASTM D790
Tensile Stress, break, 5 mm/min	147	MPa	ISO 527
Tensile Strain, break, 5 mm/min	2.1	%	ISO 527
Tensile Modulus, 1 mm/min	13000	MPa	ISO 527
Flexural Strength, 2 mm/min	216	MPa	ISO 178
Flexural Modulus, 2 mm/min	12500	MPa	ISO 178
Bonding strength (TRI) , 5 mm/min, Type A	30	MPa	ISO 19095

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	1.58	g/cm³	ISO 1183
Melt Flow Rate
– 275°C/5 kgf	32	g/10 min	ASTM D1238
Melt Volume Rate
– 275°C/5 kg	24	cm³/10 min	ISO 1133
Water Absorption, (23°C/24hrs)	0.03	%	ISO 62-1
Moisture Absorption, (23°C/50% RH/24hrs)	0.01	%	ISO 62-4
Mold Shrinkage, flow	0.3 - 0.45	%	SABIC method
Mold Shrinkage, xflow	0.45 - 0.6	%	SABIC method

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 0.45 MPa, 3.2 mm, unannealed	216	°C	ASTM D648
HDT, 1.82 MPa, 3.2mm, unannealed	194	°C	ASTM D648
*HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm*	219	°C	ISO 75/Bf
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	201	°C	ISO 75/Af
CTE
– -40°C to 40°C, flow	2.2E-05	1/°C	ASTM E831
– -40°C to 40°C, xflow	6.1E-05	1/°C	ASTM E831
– 60°C to 120°C, flow	1.1E-05	1/°C	ASTM E831
– 60°C to 120°C, xflow	1.0E-04	1/°C	ASTM E831
– -40°C to 40°C, flow	1.9E-05	1/°C	ISO 11359-2
– -40°C to 40°C, xflow	5.2E-05	1/°C	ISO 11359-2
– 60°C to 120°C, flow	1.5E-05	1/°C	ISO 11359-2
– 60°C to 120°C, xflow	9.6E-05	1/°C	ISO 11359-2
Vicat Softening Temp, Rate B/50	193	°C	ASTM D1525
Vicat Softening Temp, Rate B/120	193	°C	ASTM D1525
Vicat Softening Temp, Rate B/50	193	°C	ISO 306
Vicat Softening Temp, Rate B/120	193	°C	ISO 306
Relative Temp Index, Elec	75	°C	UL 746B
Relative Temp Index, Mech w/impact	75	°C	UL 746B
Relative Temp Index, Mech w/o impact	75	°C	UL 746B

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