PU Resin for Insole 3450A/7249b
|FOB Price:||US $1,900 / Ton|
|Min. Order:||1 Ton|
|Min. Order||FOB Price|
|1 Ton||US $1,900/ Ton|
|Transport Package:||Steel Drum|
|Payment Terms:||L/C, T/T|
- Model NO.: 3450A/7249B
- Natural Resin: Rosin
- Color: Transparent
- Trademark: headspring
- Origin: China
- Synthetic Resin: Polyurethane Resin
- Characteristic: Thermoplastic Resin
- Polyourethane Foam: PU Chemical for Shoe Sole
- Specification: polyol in 220kg/drum; iso in 235kg/drum
- HS Code: 3909500000
Medium-high density PU Resin for shoe sole with the upper
Characteristic: High resilience, low density.
Application: Applicable to the production of insole for sports shoes and leather shoes.
3. Typical properties of PU Resin
Name of products
White or pale yellow, liquid, no foreign material
Transparent liquid, no foreign material
Reference shipments ratio: A/B=31/22 (barrel)
4. Catalysts and auxiliary agents:
ZG-P-3450/ZG-AC-2/ =18kg/220g/80g :.
ZG-P-3450/ZG-AC-2/ =18kg/220g/80g 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
Molded density of sole
A material: 45-50; B material:38-42
Hardness (type A)
Metal mold temperature
NBS abrasion resistance(%)
Free foam density
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
Data listed above is just for reference. The specific data is subjected to the practical operation. If other physical properties are required, please contact us.