Name: 100mm x 100mm - FR700 Black - 0.43mm | Lexan
SKU: 94358
Price: 1.296 GBP
Availability: InStock

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Description

LEXAN™ FR700 is a black, one side fine matt, one side velvet flame-retardant polycarbonate film with a UL94 V-0 listing. This film has formability, excellent mechanical properties, good dimensional stability at high temperatures and a high flammability rating, making it good for applications such as power supply insulation, disc drive insulation, bus-bar insulation, TV/monitor insulation, PC board insulation, business equipment insulation and has insulation and EMI/RFI shielding when laminated with metal foil.

Benefits

Light weight
High impact strength
Dimensional stability

Features

Inherent “water-clear” transparency
High impact strength
Flame resistance

Recommended Uses

Vertical glazing, Interior Applications, Hamlet and riot shields, Transportation, Electronic applications, Safety glazing, Roof and façade glazing, Outdoor applications

Typical Property Values

Property	AST Test Method	Units (USCS)	Value	ISO Test Method	Units (SI)	Value
Tensile Strength @ Yield (0.43mm)	ASTM D882	psi	8845	ISO 527	MPa	61
Ultimate(0.43mmq)	ASTM D882	psi	9470	ISO 527	MPa	66
Tensile Modulus (0.43mm)	ASTM D882	psi	379465	ISO 527	MPa	2617
Tensile Elongation at Break (0.43mm)	ASTM D882	%	41	ISO 527	%	41
Gardner Impact Strength at 0.03" (0.75mm)	ASTM D3029	ft-lb	11	ISO-6603-1	J	28
Tear Strength - Initiation - Propagation	ASTM D1004 ASTM D1922	lb/mil g/mil	1.43 18.8		kN/m kN/m	298 16
Puncture Resistance (Dynatup)	ASTM D3763	ft-lb	9		J	12
Fold Endurance (MIT) - 0.010" (0.25mm) - 0.020" (0.50mm)	ASTM D2176-69	double folds	27 12

Property	ASTM Test Method	Units (USCS)	Value	ISO Test Method	Units (SI)	Value
Coefficient of Thermal Conductivity	ASTM D5470	Btu/hr/ft² /°F/in	1.35		W/m°K	0.2
Coefficient of Thermal Expansion	ASTM E831	(x10^-5/°F)	3.2	ISO 11359	(x10^-5/°C)	5.8
Specific Heat @40°F (4°C)	ASTM E1269	Btu/lb/°F	0.3		KJ/Kg-°C	1.25
Glass Transition Temperature	ASTM D3417 / D3418	°F	307	ISO 11357	°C	153
Vicat Softening Temperature, B	ASTM 1525-00 modified	°F	347			175
Heat Deflection Temp. by TMA at 1.8 Mpa		°F	290	ISO 75 modified	°C	145
Shrinkage at 302°F (150°C)	ASTM D1204	%	0.02		%	0.02
Brittleness Temperature	ASTM D746	°F	-211		°C	-135

Property	ASTM Test Method	Units (USCS)	Value	ISO Test Method	Units (SI)	Value
Density	ASTM D792	slug/ft³	2.6	ISO 1183	kg/m³	1344
Water Absorption, 24 hrs	ASTM D570	% change	0.28	ISO 62	% change	0.28
Surface Energy(1^st surface/ 2^nd surface)	ASTM D5946-01	-	35/35
Surface Tension(1^st surface/ 2^nd surface)	Dyne Pens	Dyne	36-38/36-38

Property	ASTM Test Method	Units (USCS)	Value	ISO Test Method	Units (SI)	Value
Glass over Flat Black min/max @ 60°	ASTM D523-60	-	10.5	ISO 2813	-	10.5

Property	ASTM Test Method	Units (USCS)	Value	ISO Test Method	Units (SI)	Value
Dielectric Strength in oil, short time @ 72°F (23°C), 17mils (0.43mm)	ASTM D149-97a Method A	kv/mil	1.5	IEC 60243	kv/mm	59
Dielectric Constant @ 60 Hz @ 1 MHz	ASTM D150	-	2.9 2.8	IEC 60250	-	2.9 2.8
Dissipation Factor @ 60 Hz @ 1 MHz	ASTM D150	-	0.0026 0.0117	IEC 60250	-	0.0026 0.0117
Volume Resistivity	ASTM D257	Ω-cm	1.00E+17	IEC 60093	Ω-cm	1.00E+17
Surface Resistivity	ASTM D257	Ω/square	1.00E+16	IEC 60093	Ω/square	1.00E+16
Arc Resistance, Tungsten Electrodes	ASTM D495	s	64

Lexan FR700 Datasheet

Materials Direct

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Ben Horton

11:33 03 Jan 25

I have been searching for a company to help me out with a complex heat transfer material and I cannot recommend Materials Direct enough.

Greg Wiegand

18:37 04 Nov 24

Amazingly fast and accurate service

L Ly

11:04 01 Nov 24

⭐☆☆☆☆

I am beyond disappointed with the lack of transparency and poor service from Materials Direct. I placed an order in October 2024 and only received two of the smaller items. The rest were refunded, yet I was still charged more than the original delivery cost of £77.50 – even though the larger items justifying that cost were not delivered. Shockingly, the delivery charge was greater than the value of the items I actually received.

There is a complete lack of clear terms and conditions addressing delivery charges in cases of partial fulfillment, which leaves customers like me paying excessive fees with no justification. This experience was frustrating and inconvenient, and I expected far better service and transparency from a company of this scale. Materials Direct needs to review its policies and ensure customers aren’t unfairly charged in cases where orders are not fully delivered.

Martin Umney

18:26 11 Jul 24

Materials direct wwre very helpful and prompt with the deliveries.
I will be using again

Katie Harper-Penman

10:19 22 Nov 23

Quick service

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15:41 10 Aug 23

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05:17 31 Jul 23

Karen Giles

16:12 02 Jul 23

Really good quality parts, great price and arrived early, couldn't ask for more.

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09:40 22 Nov 22

Great to find a fast and competitively priced UK company, who can support all scales of product development.

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08:58 15 Nov 22

Amazing quality products perfectly cut to size. Express delivery (a bit expensive but on time )

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12:16 11 Aug 22

Perfect quality, perfect package! AAA! Many thanks!

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11:15 18 Jul 22

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08:02 13 Sep 21

Excellent professional service

Thank you so much!

Marien CHEVENNEMENT

15:25 05 Feb 20

very fast reply, very good order following and delvery in 24H. to recap a verry good experience with Materials Direct for a verry urgent need. I recommand a lot

Kiran Rabadiya

11:59 11 Sep 19

Lead Time	Discount
24Hrs (working day)	N/A
48Hrs - 4 days	1.5% discount
5 days - 6 days	2% discount
7 days - 11 days	2.5% discount
12 days - 13 days	3% discount
14 days - 29 days	3.5% discount
30 days - 34 days	4% discount
35 days+	5% discount

Despatch	Total number of parts	Add Manufacturers COFC	Add First Article Inspection Report	Add Materials Direct COFC	Actions

There are no shipments.

Order Total	Discount
£1 - £500	N/A
£501 - £1000	1% discount
£1001 - £2500	2% discount
£2501 - £5000	3% discount
£5001 - £10000	4% discount
£10001 - £25000	5% discount
£25001 - £50000	7.5% discount
£50001+	10% discount

Shipment Order No.	Shipment Date	Shipment Quantity
#56534	1/1/2025	1000
#56534	15/2/2025	1000
#56534	12/3/2025	1000

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Lexan FR700 Datasheet

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FR700 Black – 0.43mm | Lexan

Black Polycarbonate Sheet

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Description

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Features

Recommended Uses

Lexan FR700 Datasheet

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