S-5 Ⅰ | PVA Fiber
Product Introduction
S-5 Ⅰ | PVA Fiber
PVA Fiber
Physical and chemical properties:
English name: Polyvinyl Alcohol Fiber
Raw materials: polyvinyl alcohol
Properties: synthetic fiber
Water-soluble PVA fiber is a functional differentiated fiber made from PVA as raw material, which can be dissolved in water of different temperatures. According to the different dissolution temperatures in water, it can be divided into high-temperature water-soluble PVA fiber (71℃-100℃), medium-temperature water-soluble PVA fiber (41℃-70℃) and low-temperature water-soluble PVA fiber (0-40℃). According to different product uses, water-soluble PVA fiber can be divided into water-soluble filament, water-soluble short fiber and ultra-short water-soluble short fiber.
Our company's water-soluble PVA fiber has a complete range of products, including S-4, S-5, S-6, S7, S-8 and S-9, with a total of 6 different specifications. The melting temperature of the product is 36℃-95℃. Breaking strength 2.8cN/dtex - 4.5cN/dtex, elongation at break 23.0±5.0%, number of crimps: 3.5/25mm.
Model | Typical Basic Properties | ||||||||
Density Deviation % | Length Deviation % | Melting Breaking Temp ℃ | Tenacity cN/dtex ≥ | Elongation % | Insoluble matter in hot water %≤ | Crimp Number /25mm≥ | Abnormal Fiber mg/100g≤ | Oil Content %≥ | |
Water-Soluble PVA Fiber (Ⅰ=Superior quality / Ⅱ=First Grade / Ⅲ=Qualified ) | |||||||||
S-4 Ⅰ | ±6.0 | ±4.0 | 36-45 | 2.8 | 23.0±5.0 | 0.3 | 3.5 | 10.0 | 0.10 |
S-4 Ⅱ | ±7.0 | ±5.0 | 36-45 | 2.8 | 23.0±5.0 | 0.5 | 3.5 | 15.0 | 0.10 |
S-4 Ⅲ | ±8.0 | ±6.0 | 36-45 | 2.8 | 23.0±5.0 | 0.5 | 3.5 | 30.0 | 0.10 |
S-5 Ⅰ | ±6.0 | ±4.0 | 46-55 | 3.0 | 23.0±5.0 | 0.3 | 3.5 | 10.0 | 0.10 |
S-5 Ⅱ | ±7.0 | ±5.0 | 46-55 | 3.0 | 23.0±5.0 | 0.5 | 3.5 | 15.0 | 0.10 |
S-5 Ⅲ | ±8.0 | ±6.0 | 46-55 | 3.0 | 23.0±5.0 | 0.5 | 3.5 | 30.0 | 0.10 |
S-6 Ⅰ | ±6.0 | ±4.0 | 36-45 | 2.8 | 23.0±5.0 | 0.3 | 3.5 | 10.0 | 0.10 |
S-6 Ⅱ | ±7.0 | ±5.0 | 36-45 | 2.8 | 23.0±5.0 | 0.5 | 3.5 | 15.0 | 0.10 |
S-6 Ⅲ | ±8.0 | ±6.0 | 36-45 | 2.8 | 23.0±5.0 | 0.5 | 3.5 | 30.0 | 0.10 |
S-7 Ⅰ | ±6.0 | ±4.0 | 66-75 | 3.5 | 23.0±5.0 | 0.3 | 3.5 | 10.0 | 0.10 |
S-7 Ⅱ | ±7.0 | ±5.0 | 66-75 | 3.5 | 23.0±5.0 | 0.5 | 3.5 | 15.0 | 0.10 |
S-7 Ⅲ | ±8.0 | ±6.0 | 66-75 | 3.5 | 23.0±5.0 | 0.5 | 3.5 | 30.0 | 0.10 |
S-8 Ⅰ | ±6.0 | ±4.0 | 76-85 | 3.8 | 23.0±5.0 | 0.3 | 3.5 | 10.0 | 0.10 |
S-8 Ⅱ | ±7.0 | ±5.0 | 76-85 | 3.8 | 23.0±5.0 | 0.5 | 3.5 | 15.0 | 0.10 |
S-8 Ⅲ | ±8.0 | ±6.0 | 76-85 | 3.8 | 23.0±5.0 | 0.5 | 3.5 | 30.0 | 0.10 |
S-9 Ⅰ | ±6.0 | ±4.0 | 86-95 | 4.5 | 23.0±5.0 | 0.3 | 3.5 | 10.0 | 0.10 |
S-9 Ⅱ | ±7.0 | ±5.0 | 86-95 | 4.5 | 23.0±5.0 | 0.5 | 3.5 | 15.0 | 0.10 |
S-9 Ⅲ | ±8.0 | ±6.0 | 86-95 | 4.5 | 23.0±5.0 | 0.5 | 3.5 | 30.0 | 0.10 |
Features | Applications
Factory | Warehouse
