JOYWAY INDUSTRIAL COMPANY LIMITED
| Payment Terms | T/T |
| Supply Ability | 10000T per year |
| Delivery Time | 10-14 days |
| Packaging Details | 20kg per drum or 200kg per drum with pallets |
| Color | A is light yellow liquid, B is transparent liquid |
| Flash Point | High |
| Odor | Less |
| Product Name | Polyurethane Prepolymer for PU mould |
| Shelf Life | 1 year in the original drum |
| Process temperature | 30-40 degree C |
| Specific Gravity | 1.1 |
| Stability | stable |
| Storage Conditions | cool and dry place |
| Appearance | liquid |
| Application | To make pu skate wheel |
| Physical performation | Excellent |
| Brand Name | JOYWAY |
| Model Number | JYH-85A/B |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
Two Component Polyether Polyol And Mdi System Polyurethane Prepolymer For
Three Component Polyurethane Prepolymer For Skate Wheel
MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell
Polyester Polyol TDI Prepolymers For PU Screen Casting Wheel
Product Specification
| Payment Terms | T/T | Supply Ability | 10000T per year |
| Delivery Time | 10-14 days | Packaging Details | 20kg per drum or 200kg per drum with pallets |
| Color | A is light yellow liquid, B is transparent liquid | Flash Point | High |
| Odor | Less | Product Name | Polyurethane Prepolymer for PU mould |
| Shelf Life | 1 year in the original drum | Process temperature | 30-40 degree C |
| Specific Gravity | 1.1 | Stability | stable |
| Storage Conditions | cool and dry place | Appearance | liquid |
| Application | To make pu skate wheel | Physical performation | Excellent |
| Brand Name | JOYWAY | Model Number | JYH-85A/B |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Two Components Polyurethane Prepolymer ，Polyurethane Prepolymer For Skidding Wheel ，two components Polyurethane resin | ||
High rebound wheel material JYH-85A/B
Two components Polyurethane Pre-polymer for the high rebound skidding wheel
Characteristic: This is two components Polyurethane resin which are used to produce the skate wheel. It enjoys high rebound. It’s normally used to produce the high performance wheels. The color of finished product is milky white.
Hardness: 85A Rebound:85% Casting ratio:100/66
JYH-85B: ISOCYNATE
JYH-85A: Polyol
Casting ratio:
B/A= 100/66
Process temperature:
ISO: 40-50℃
Polyol: 40-50℃
Reactive activation:
By manual: Process temperature, 45℃
Pot life time:3-5min
Machine process:
JYH-85A/B can be processed by the casting machine:
These two components are solid. A component and B component should be melt into liquid at 80-85℃ in the original drum. You can not melt it in an opened drum. After melting, A and B should be poured into the tank totally mix evenly in the tank.
Pls vacuum the ISO and Polyol before casting, Vacuum 40-60min, pressure should be 0-2mmHG.
ISO TANK: Heat to 40-50℃,Vacuum until no bubbles.
Polyol TANK: Vacuum until no bubble at 40-50℃. Then release the gas into atmospheric pressure, mix 10min slowly until the liquid is evenly.
Remark:
1) Seal the tank,add a air drier at the feed inlet, get rid of the moisture. Otherwise the ISO will be reacted with the moisture, and changes to viscosity. It will effect the mechanical performance.
2) The material has to be used up at one time, if can not, the rest materials should be sealed by the dry N2.
3) Materials should be cast by the recommended ratio.
4) Post cure time: 45min at 100-110℃.
Package:
20kg per drum
Storage:
The materials should be stored in the cool dry place, get rid of moisture.
Shelf life:
6 months
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2002
Total Annual:
3000000-10000000
Employee Number:
5~20
Ecer Certification：
Verified Supplier
Joyway industrial Co.,Ltd. was founded by two great ladies in 2012. Initially, we made the Polyurethane binder and rubber tiles for the playground and GYM. Because we focused on to provide the environmentally friendly polyurethane raw material for caring the safe and healthy of the children all o... Joyway industrial Co.,Ltd. was founded by two great ladies in 2012. Initially, we made the Polyurethane binder and rubber tiles for the playground and GYM. Because we focused on to provide the environmentally friendly polyurethane raw material for caring the safe and healthy of the children all o...
Get in touch with us
Leave a Message, we will call you back quickly!