Water Soluble PVA Fiber Supplier | Polyvinyl Alcohol Fiber China

Water soluble PVA cutting fiber

ANHUI LIWEI CHEMICAL CO.,LIMITED

[Introduction]

The major specifications are2.2dtex×4mm, 1.56dtex×35mm ,1.44dtex x 44mm, 1.56dtex x 38mm, 1.56dtex x 4mm and 2.0dtex x 38mm. Water soluble PVA cutting fiber with line density of 1.11-8.89detex and length 4-70mm can be made as customer’s request. The temperature for its use is 20-30 degree, and the relative humidity is 60-70%.

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Specifications

Item	Unit	Index
Density deviation rate	%	±5
Length deviation rate	%	±5
Soluble temperature	℃	≤93
Dry breaking tenacity	Cn/dtex	≥3.2
Crimp number	Piece/25mm	≥3.0
Dry breking elongation	%	27±7
Non-solubles in water	%	≤0.25
Mirabilite contents	%	≤0.10

Packing & Storage

Packing	Packed in 165 woven P. P. Bag, 9.075MT / 20’FCL without pallets.
Storage	20°C 2 years
Shipping	Room temperature 5-30℃ in China; may vary elsewhere

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Liwei PVA is one of the top 10 PVA factories and the top 100 strongest enterprises in anhui province.In 2010,Liwei PVA is evaluated as advanced and high technical company. We mainly deals in polyvinyl alcohol,PVA,PVA fiber and raw materials for producing PVA like vinyl acetate.

For samples, pricing, or more information, please call us at 0086-25-52397803 or mail to info@china-pva.net or fill out the following form. We will respond to you as soon as possible.

Tel: 0086-25-52397803

E-mail: info@china-pva.net

General Information

Chemical & Physical Properties	Safety Information
Common Names	Glacial Acetic Acid \| acetic acid \|
Structure
CAS No.	64-19-7	Boiling Point(℃)	117.1±3.0
Molecular Weight	60.052	Melting Point(℃)	16.2 °C
Appearance	Transparent Colorless Liquid	Vapor Specific Gravity	1.1±0.1
HS Code	2915211900	Flash Point(℃)	40.0 °C
Solubility	Miscible with water, ethanol, benzene and diethyl ether, insoluble in carbon disulfide	Autoignition Temperature(℃)	No data available
Common Names	Polyvinyl Alcohol fiber
Structure	(C2H4O)n
CAS No.	9002-89-5	Boiling Point(℃)	No data available
Molecular Weight	44.0526	Melting Point(℃)	200 °C
Appearance	White crystalline	Vapor Specific Gravity	No data available
HS Code	390530	Flash Point(℃)	No data available
Solubility	Polyvinyl alcohol fiber can be blended with other fibers, and then dissolved after textile processing, to obtain fine yarn high-grade textile	Autoignition Temperature(℃)	No data available
Safety Phrases	None
RIDADR	None
WGK Germany	None
Packaging Group	None
Hazard Class	None

	SYMPTOMS	PREVENTION	FIRST AID
Inhalation	None	None	None
Skin	None	None	None
Eyes	None	None	None
Ingestion	None	None	None

Frequently Asked Questions

Features:

Water soluble PVA cutting fiber is a kind of PVA fiber made from polyvinyl alcohol through wet spinning, heat treatment and crimping-oiling in water at normal temperature. It is good in dry heat stability, physical and mechanical properties. The remarkable characteristic is its total dissolving in water at a range of temperature. This kind of PVA fiber is mainly used in Textile industry for making the yarn and cotton.

Application and Uses

Water soluble PVA cutting fiber has many special uses for its water solubility. It is widely used in non-woven fabric, papermaking, spinning and weaving, medical treatment and health care, etc. Especially, woven or non-woven fabrics made from water soluble PVA fibers are used as embroidery linings, on which various lace designs can be embroidered, and after it is dissolved, all kinds of beautiful laces come into being. Besides, it can extensively be used to produce sanitary sheets for women, baby napkins, medical and sanitary articles. In addition, it can also be used for vegetable seedings, planting crops and fruit trees to improve the output. This fiber can be used in textile to increase yarn count, level sizing and spin twistless yarn, etc.