Factory Direct High Quality PVA Glass Washing Machine Absorbent Sponge Roll
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Product Details
| Customization: | Available |
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| Type: | Roller Brush |
| Wire Material: | PU PP PVA Sponge Brush |
Gold Member Since 2023
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Address
No. 69, Changzhou, Jiangsu, China
Plant Area
230 square meters
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Basic Info.
- Model NO.
- PVA Sponge Roller
- Shape
- Cyclinder
- Usage
- Industrial Brushes, Civil Brushes, Kitchen, Bath, Car, Digital Products
- Application
- Wooden Furniture, Environmental Protection, Machinery, Textile Printing and Dying, Electrical & Electronics, Shoes, Glass
- Color
- White
- Customized
- Customized
- Condition
- New
- Material
- Sponge
- Quantity
- 1 Piece
- Function
- Absorb Water
- Product Name
- PVA Sponge Roller
- Feature
- Surface Cleaning Brush Rol
- Transport Package
- Carton
- Specification
- many size
- Trademark
- changzhou rucai
- Origin
- China
- Production Capacity
- 20000PCS/Day
Product Description
PVA roller is special urethane resin as raw materials.Widely applicable to the high precision and high quality printed circuit
board, the lead frame plate production of high performance water roller.
Usage:
PCB,lead frame,photo mask, LCD prints,glass product's water absorption and dehydration
Printing substrate, lead frame, optical mask, LCD, printing, water, dehydration;
Hard disk, glass, medals and other cleaning materials;
Synthetic resin film, metal plate, liquid crystal display screen, water absorption, transport;
Wet sopping roller for circuit board;
All kinds of liquid coating roller;
Various processes of wiping materials;
Various filters;
Ink holding material;
TDF PVA SPONGE SHEETS' SPECIFICATION
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Method of making
Molecular Hole
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Molecular Substitution
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Hole Shape
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Honeycomb continuous shape
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Porosity(%)
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90-92
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Average Size of Holes(nm)
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60-130-300
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Apparent Density(g/cm3)
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0.068-0.088
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35% Pressures(g/cm2)
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24-34
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Tensile Strength(kg/cm2)
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3.1
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Temperature range
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0-65ºC
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Tensile Extension(%)
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220-230
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Melting Point
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180ºC
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Tearing Strength(kg/cm2)
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1-5
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Acid-base resistance property
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Weak acid-base
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Anti-wear(Work Times)
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20000-50000
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Water Absorption
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10-150 times of its material weight
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Rate of absorption(cm/sec)
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2-15
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Hardness
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Soft in wet condition,
hard in dry condition
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Diameters(mm)
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Customized
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Length(mm)
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Customized
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