Veik Thermal

PTFE Teflon® Coated Kevlar Fabrics

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PTFE Teflon® Coated Glass Fabric Adhesive Tapes

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Technical Parameters:

Features&Benefits

Applications:

PTFE Film Adhesive Tapes

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Technical Parameters:

Features&Benefits

Applications:

PTFE Teflon® Coated Glass Fabric Fusing Machine Belts

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Architecture Fabric Membrane

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Advantage characteristics

The enterprise earliest engaged in PTFE membrane material research and development and production

Successful research and research in 2002 filled domestic blank.

Utility model patent at national level

Unique textile technology and fluorin resin coating technology

More than 20 years’ devotion and profession

Quality and maximum breadth are next to the world most advanced level.

PVC membrane Vs PTFE membrane

Main performance	PVC polyester fiber (PVC-PES)	PTFE Membrane-fiberglass
Service life	5-15 years	>25 years
Service life	Note: PVC membrane material has different service life under different surface treatment. Acrylic surface has 5 years’ service life generally. Splicing PVDF surface has 7 years’ service life generally. Non splicing PVDF surface has 15 years’ service life generally.5-15 years	Note: PTFE membrane material base cloth is glass based and the coating is “plastic king” PTFE with a stable performance. There is not aging after longer than 30 years’ use.
Tensility	<15%-20% Note: polyester fiber (terylene), easy to elongate	<3%-12% Note: the fiberglass is not easy to be elongated.
Translucent rate (sunlight)	8%-25%	5%-15%
Basic color	White	White
Chemical stability	Low Note: PVC chemical stability is poor	High PTFE has a high chemical stability and can be with all strong acid, including aqua fortis, strong oxidant, reducer and all organic solvents, except melted alkali metals, fluorin mediums and sodium hydroxide higher than 300℃.
Tear resistance	Very strong	Strong
UV resistance	Common Note: PVC is broken and aging under ultraviolet radiation<	Very strong Note: PTFE has a fine weather and radiation resistance performance and a low penetrability.
Anti corrosion	Common	Very strong
Flexibility	Soft	Not soft
Folding performance	Yes Note: polyester fiber (terylene) is foldable	No Note: the fiberglass can be broken.
Self cleaning	Common	Very good
Self cleaning	Note: acrylic membrane material is easy to stick dust and non weldable PVDF surface PVC membrane material has the best self cleaning. Generally, PVC membrane surface has a poorer and poorer self cleaning and the membrane material is dirtier and dirtier.	Note: PTFE (Polytetrafluoroetylene, used for “non sticky pan”) has distinguishable non stickiness and sticks nothing. The known solid material can’t be stuck on its surface. It’ s the minimum surface energy solid material
Fireproof	Grade B	Grade A
Processing/installation	Easy Note: PVC membrane material can be folded and packed randomly.	Special method Note: PTFE membrane materials can’t be folded or packed during processing and should be roll pack and so on.
Splicing method	High frequent splicing	High temperature welding
Applicable temperature	-30℃—+70℃	-80℃—+250℃
Toxicity	Poison gas is available after burning	Poison gas is available after burning
Material cost	Low	Higher
Secondary tension	Yes	No
Secondary tension	Note: polyester fiber is to be longer under other loads, such as wind, rain and snow, and the membrane structure is loosened and the secondary tension should be done.	Note: the fiberglass is not to be longer under other loads, such as wind, rain and snow, and the membrane structure is stable.

PTFE Adhesive Tapes

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Technical Parameters:

Features&Benefits

Applications:

Tapes

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Our VEIK Tapes come in various thickness and width to meet customers need. All VEIK Tapes are applicable to thermal insulation protection and energy conservation.

Various types and usage:

VEIK TEXTURIZED TAPE.	-	includes lagging for exhaust pipe, oven or boiler door seals.
VEIK RIBBON TAPE	-	for electrical cables & wire insulation and gasketing.
VEIK MESH TAPE.	-	for reinforcement and repair for FRP products
VEIK BOLT HOLE TAPE	-	with open center makes it easy to install over bolts in flanges.
VEIK TADPOLE TAPE	-	for sealing where limited bolting force is available and where gasket must conform to uneven surfaces.

VEIK Tapes have very high tensile strength to weight ratios, incombustible, mildew resistant and provide excellent heat protection. When exposed to heat, it neither emits flame nor toxic products.

Weave: Plain

Loom state :White

Heat Treated : Light Brown

Product Name:

Fiberglass Tapes

Item no.

Thickness

inches

Width

inches

Length

feets

Temperature

Color

VT2410

1/16

1.0

100

1040 ^oF

White & Brown

VT2415

1/16

1.5

100

1040 ^oF

White & Brown

VT2420

1/16

2.0

100

1040 ^oF

White & Brown

VT2430

1/16

3.0

100

1040 ^oF

White & Brown

VT2440

1/16

4.0

100

1040 ^oF

White & Brown

VT6010

1/8

1.0

100

1040 oF

White & Brown

VT6015

1/8

1.5

100

1040 oF

White & Brown

VT6020

1/8

2.0

100

1040 oF

White & Brown

VT6025

1/8

2.5

100

1040 oF

White & Brown

VT6030

1/8

3.0

100

1040 oF

White & Brown

VT6040

1/8

4.0

100

1040 oF

White & Brown

Product Name:

Ceramic Tapes

Item no.

Thickness

Width

inches

Length

Temperature

Color

VT2410

1.0~4.0

2300^oF

White & Brown

VT2415

1.0~4.0

2300^oF

White & Brown

VT2420

1.0~4.0

2300^oF

White & Brown

Application: It is extensively used as heat insulation, refractory, heat preservation, sealing and rubbing materials in all kinds of thermal installations and heat conducting systems

American Society of Safety Engineers (ASSE)

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June 12th-14th – Chicago, IL

NSC Texas Safety Show

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Mar 28th-30th – Houston, TX

VEIK THERMAL TEXTILES COATING INDUSTRIAL

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PTFE OPEN MESH & CONVEYOR BELT SERIES
We select fine glass fiber as basic weaving material, coated with high-quality PTFE resin, to construct various
PTFE open mesh & conveyor belt designs

Features of PTFE open mesh & conveyor belt series

1. High temperature resistance — It can continuously work under -140ºC to 260ºC, with a maximum resistance heat up to 360ºC.
2. Permeability — its permeability improves drying efficiency without wasting heat.

3. Chemical Resistance — It resists most chemical substances.

4. Non-Stick — It is easy to clean, as it repels all kinds of adhesives, such as resin, paint and chemical substances.

5. Good Flex Fatigue Resistance — It has high tensile strength and excellent flex fatigue resistance — great for small wheels.

Application

1. Drying machine for non-woven textile, textile printing, silk- printing and dyeing machines.
2. Shrinking machine for garment fabric, high-frequency and UV dryer.

3. Various types of food baking and quick-freeze machines.

4. Oiling machine for paper glazing and waxing, as well as plant engineering.

5. Separating sheet for hardboard production, etc.

PTFE OPEN MESH & CONVEYOR BELT

1.0 mm

Item No.	Mesh Size	Material	Thickness	Weight	Temperature	Width Tensile	Strength
6001	1×1 mm	Fiberglass	0.5 mm	390g/m²	-70-260ºC	4000 mm	1600/1500N/5cm
6002	2×2 mm	Fiberglass	0.7 mm	450g/m²	-70-260ºC	4000 mm	2200/1500N/5cm
6003	4×4 mm	Fiberglass	1.0 mm	500g/m²	-70-260ºC	4000 mm	2100/1500N/5cm
6004	4×4 mm	Fiberglass	1.0 mm	480g/m²	-70-260ºC	4000 mm	2100/1500N/5cm
6008	4×4 mm	Fiberglass	1.0 mm	570g/m²	-70-260ºC	4000 mm	2800/1580N/5cm
6012	4×4 mm	Fiberglass	580g/m²	-70-260ºC	4000 mm	2800/1500N/5cm
6013	10×10 mm	Fiberglass	1.0 mm	450g/m²	-70-260ºC	4000 mm	1100/1000N/5cm
6014	0.5×1 mm	Fiberglass	0.5 mm	420g/m²	-70-260ºC	4000 mm	2200/1500N/5cm
6015	2×2.5 mm	Fiberglass	0.9 mm	470g/m²	-70-260ºC	3000 mm	2200/1500N/5cm