Headspring PU Resin for Safety Shoes Zg-P-6760/Zg-P-7820
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|Min. Order:||1 Ton|
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- Synthetic Resin: Polyurethane Resin
- Characteristic: Polyol ISO
- Color: Faint Yellow
- Place of Original: China Mainland
- Product Name: Polyester Resin for
- Transport Package: a: 220kg/Barrel B: 235kg/Barrel
- HS Code: 3909500000
- Natural Resin: Polyurethane
- Molecular Principal Chain: C10h8n2o2·c6h14o3)X
- Item Name: PU Material
- Application: for Shoe
- Trademark: HEADSPRING
- Origin: China Mainland
(Shop sign): ZG-P-6760/ZG-I-7820
Dual density and high-peeling PU Resin for shoe sole
1. Characteristic: Medium and low hardness, medium and high density.
2. Application: Applicable to the production of labor protection shoes
3. Typical properties of PU Resin
Name of products
White or pale yellow, liquid, no foreign material
Transparent liquid, no foreign material
Big sole: ZG-P-6760/ZG-AC-2/water/hardening agent=18kg/260g/5~15g/0~300 g Note: corresponding adjustment should be made to the addition of auxiliary agent at different areas, different environment and different production conditions.
Medium sole: ZG-P-5060/ZG-AC-2/water/hardening agent=18kg/280g/75~85g/0~800g Note: corresponding adjustment should be made to the addition of auxiliary agent at different areas, different environment and different production conditions.
5. (Molding conditions & physical properties):
Reference physical properties
Big sole: 100/54-56
Medium sole: 100/74-76
Molded density of sole
Big sole: 0.70~1.10
Medium sole: 0.45-0.55
A material: 45-50; B material:38-42
Hardness (type A)
Big sole: 50~65
Medium sole: 45~60
Metal mold temperature
NBS abrasion resistance(%)
Free foam density
Big sole: 0.60~.70
Medium sole: 0.28-0.34
Folding endurance (room temperature)
(40,000 gap length mm)
Matching ratio is based on the optimal matching value which will vary with the category and additive amount of paint additives added.
Free foam density will vary with the seasons (temperature, humidity).
Stripping time will be extended with the increase of the thickness of moldings.
Folding endurance conditions: bending angle is 90 degrees and the frequency is 80 times / min * 40 thousand times
physical properties are required, please contact us.