PTFE Coated Fiberglass Fabric

PTFE Coated Fiberglass is a composition of two advanced materials having remarkable properties. PTFE has astounding properties like highly flexible, Chemically Inert, Thermal & electric resistant & non-stick having a melting Point of 327 deg C. PTFE is insoluble in all
Common solvent, it is stable enough to be in between -73ºC to 260ºC without degrading, it has low coefficient of friction, High Dielectric strength, Non Toxic, immune to fungus growth, unaffected by UV,IR & High frequency rays

Glass Fiber too has extraordinary properties like high strength to weight ratio, Low elongation at break, High Tensile modulus,High Dielectric strength, High Temperature Resistance. Glass Fiber also have compatibility with organic matrix, it is Non-rotting, Non-Combustible, Inert & good chemical resistance.

Glass Fiber when impregnated with PTFE produces an immaculate matrix, which has properties of both advance materials.

Please note below some properties of PTFE Coated Fiberglass Fabric

Non-stick surface
Excellent temperature resistance: from -73°C to +260°C
Chemically inert
High tensile strength
Very low coefficient of friction
Non-toxic and compliant for food applications
Strong resistance to all chemicals (except for molten alkaline metals and certain highly reactive fluorinated agents)
Excellent dimensional stability and strong tensile strength due to glass fabrics
High electrical insulating power, strong resistance to electric arc
Insensitive to microwaves, UVs and IRs.

Product Ranges

Premium Grade Fabrics:

PTFE Coated Fiberglass Fabric have extremely smooth surface without any surface defect, Premium Grade has an extra Add on of PTFE on the Glass Fabric that makes it more durable and smooth finish High quality glass fabrics combined with specially formulated high level of PTFE content to produce supersmooth, high-gloss surface coating. It has also good abrasion resistance and tensile strength.Applications may include laminate-release sheets, belting for food, electrical insulation and industrialprocessing. The product can be used in direct contact with food.

Products	GSM	Thickness		PTFE Content %	Tensile Strength		Temperature Resistance	Widths mm
Products	GSM	Mils	Mm	PTFE Content %	Warp Kg/2.5CM	Weft Kg/2.5CM	Temperature Resistance	Widths mm
6507-P	75	3 Mil	0.07	36%	30	20	260	1000mm &1200mm
6508-N	130	3 Mil	0.08	63%	30	18	260	1000mm &1200mm
6015-R	280	6 Mil	0.15	58%	44	44	260	1000mm
5615-N	280	6 Mil	0.15	60%	45	45	260	1000mm
6025-R	530	10 Mil	0.25	62%	86	78	260	1000mm;1500mm;2000mm
6035-R	725	14 Mil	0.35	60%	110	85	260	1000mm;1500mm;2000mm
6055-N	1150	22 Mil	0.55	62%	130	120	260	1000mm;1500mm;2000mm
6670-W	1450	28 Mil	0.70	60%	100	112	260	1000mm;1500mm;2000mm
6090-W	1700	36 Mil	0.90	58%	300	200	260	1000mm;1500mm;2000mm

*All above are nominal values

Standard Grade Fabrics:

PTFE Coated Fiberglass Fabric with standard formulation and percentage of PTFE Content, This provides a cost effective alternative to Premium Grade Series used for variety of industries and general purpose application, Still maintaining good heat transfer,release property & flexibility

Products	GSM	Thickness		PTFE Content %	Tensile Strength		Temperature Resistance	Widths mm
Products	GSM	Mils	Mm	PTFE Content %	Warp Kg/2.5CM	Weft Kg/2.5CM	Temperature Resistance	Widths mm
6508-N	120	3 Mil	0.07	60%	30	20	260	1000mm &1200mm
6013-R	255	5 Mil	0.125	57%	44	32	260	1000mm
5515-N	255	5 Mil	0.14	57%	50	50	260	1000mm
6023-R	475	10 Mil	0.23	57%	96	85	260	1000mm;1500mm;2000mm
6033-R	625	14 Mil	0.33	52%	120	95	260	1000mm;1500mm;2000mm
6555-N	1050	22 Mil	0.55	54%	140	130	260	1000mm;1500mm;2000mm

*All above values are nominal

Anti-Static Grade Fabrics:

To Dissipate static charges developed during processing of dry products, glass fabric is coated by mixing Anti-static chemical with PTFE to make Anti-Static Grade PTFE Coated Fiberglass Fabric

Products	GSM	Thickness		PTFE Content %	Tensile Strength		Temperature Resistance	Widths mm
Products	GSM	Mils	Mm	PTFE Content %	Warp Kg/2.54 CM	Weft Kg/2.54CM	Temperature Resistance	Widths mm
6015-B	260	5 Mil	0.125	58%	50	50	260	1000mm &1200mm
6025-B	515	10 Mil	0.25	60%	86	78	280	1000mm
6035-B	680	14 Mil	0.35	54%	90	80	260	1000mm
6040-B	780	16 Mil	0.40	58%	90	70	260	1000mm;1500mm;2000mm

*All above values are nominal

Applications

Abrasive

During the manufacture of GRINDING WHEELS our PTFE/Glass Fabrics are used as a separator in place of traditional Aluminum Plate. On account of Non-stick surface, less thickness and weight more number of Discs are able to cure at a time. Cost of PTFE/Glass is very nominal when compare with Aluminum sheet.

Aerospace

Designed to be ‘breathable” without sacrificing the non-stick properties of PTFE, our Porous grade allows products to cure and outgas through the fabric. Porous bleeder material used as release fabric in Vacuum molding.

Conveyor Belts

PTFE/Glass fabric engineered to make conveyor belts for various application in Food, Textiles & Garments, and UV& IR Curing systems, Extrusion, Packaging, Chemical and many more applications are being developed day by day.

Food Processing

PTFE/Glass Belts are used for transporting Quick frozen foods through freezing chambers and Bakery items i.e. Biscuits, Confectionery items, Tortilla Industry, Drying Fruits, Tray for Baking products etc.

Packaging

ItsFor heat sealing applications like LDPE pouches, all kinds of dairy products, PE Bags, food packaging industry,Transport of Film wrapped packages through Shrink Tunnels. Conveyor Belts on Acma-Wrap Machines for detergent and soap cake packing. PTFE/Glass 2Ply Belts are used as a Sealing Band in Continuous Sealers.

Photovoltaic/Solar

High gloss and very smooth surface PTFE fluoropolymer coated glass fabrics up to 2500 mm wide.
These very high quality products can be used as belting material during solar module lamination process.PTFE fabrics used as release products (sheets and belts) in the vacuum lamination process of rigid or flexible Photovoltaic modules.