China Cheap price Pre-Polymer - Pu Mould Resin – INOV
China Cheap price Pre-Polymer - Pu Mould Resin – INOV Detail:
Pu Mould Resin
COMPOSITION
It consists of A&B component, A is polyol, and B is Iso-terminated polyurethane prepolymer.
CHARACTERISTICS
It has excellent processing properties, short gel time, solid in common temperature. The finished product has good properties of abrasion resistance, anti-hydrolyzing, transparence, good resilience and stable dimension.
APPLICATION
Used for making shoe and different kind of PU moulds. Substitute of Silicon rubber to make the mould of cultural stone.
STORAGE
Store in a cool and dry place. If you can’t use one drum up at one time, please fill Nitrogen gas and seal the drum well. The shelf life of original packing is 6 months.
PHYSICAL PROPERTIES
|
B |
Type | DM1295-B | |||
| Appearance | Colorless or light yellow transparent liquid | ||||
| Viscosity(30℃)mPa·s/ | 1500±150 | ||||
|
A |
Type | DM1260-A | DM1270-A | DM1280-A | DM1290-A |
| Appearance | Light yellow liquid | ||||
| Viscosity(30℃)/mPa·s | 560±200 | 650±100 | 750±100 | 850±100 | |
| Ratio A:B(mass ratio) | 1.4:1 | 1.2:1 | 1:1 | 0.7:1 | |
| Operation temperature/℃ | 25~40 | ||||
| Gel time(30℃)*/min | 6~15(variable) | ||||
| Appearance | Light yellow liquid | ||||
| Hardness (shore A) | 60±2 | 70±2 | 80±2 | 90±2 | |
| Tensile strength/MPa | 6 | 8 | 10 | 12 | |
| Elongation at break/ % | 500~700 | ||||
| Tear strength/(kN/m) | 25 | 30 | 40 | 40 | |
| Rebound/ % | 60 | 55 | 50 | 48 | |
| Specific gravity(25℃)(g/ cm3) | 1.07 | 1.08 | 1.10 |
1.11 |
|
Product detail pictures:
Related Product Guide:
To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for China Cheap price Pre-Polymer - Pu Mould Resin – INOV , The product will supply to all over the world, such as: Johannesburg, UK, Serbia, Since our establishment, we keep on improving our products and customer service. We are able to provide you with a wide range of high quality hair products at competitive prices. Also we can produce different hair products according to your samples. We insist on high quality and reasonable price. Except this, we provide best OEM service. We warmly welcome OEM orders and customers all over the world to cooperate with us for mutual development in the future.
We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
Write your message here and send it to us





