2019 China New Design Methallyl Alcohol Ethoxylate - DSPU-601 – INOV
2019 China New Design Methallyl Alcohol Ethoxylate - DSPU-601 – INOV Detail:
DSPU-601
INTRODUCTION
DSPU-601 is two-component polyurea spray type combination, which is used in a variety of base material protection. 100% solid content, no solvents, no volatile, little or no odor, strictly comply with the VOC limit standard, belongs to the environmentally friendly materials.
PHYSICAL PROPERTIES
| Item | Unit | Polyether component | Isocyanate component |
| Appearance | viscous liquid | viscous liquid | |
| Density(20℃) | g/cm3 | 1.02±0.03 | 1.08±0.03 |
| Dynamic Viscosity(25℃) | mPa·s | 650±100 | 800±200 |
| shelf life | month | 6 | 6 |
| Storage Temperature | ℃ | 20-30 | 20-30 |
PRODUCT PACKAGING
200kg /drum
STORAGE
B component (isocyanate) is moisture sensitive. Unused raw materials should be stored in a sealed drum, avoid moisture intrusion .A component (polyether) should stir well before use.
PACKAGING
DTPU-401 is sealed in 20kg or 22.5kg pails and transported in wooden cases.
POTENTIAL HAZARDS
Part B (isocyanates) stimulate the eye, respiratory and skin through breathing and skin contact, and possibly sensitization.
When contact part B ( isocyanates), necessary preventive measures should be taken according to material safety date sheet (MSDS).
WASTE DISPOSAL
With reference to the material safety date sheet (MSDS) of the product, or deal with it in accordance with local laws and regulations.
PROPOSAL OF PROCESS
| Unit | Value | Test Methods | |
| Mix ratio | By volume | 1:1(A:B) | |
| GT | s | 5-10 | GB/T 23446 |
| Surface dry time | s | 15-25 | |
| Temperature of material
-part A -part B |
℃ | 65-70 | |
| Pressure of material
-Part A -Part B |
PSI | 2500 |
PHYSICAL PROPERTIES OF FINISHED PRODUCT
| DSPU-601 | Unit | Test Methods | |
| Hardness | ≥80 | Shore A | GB/T 531.1 |
| Tensile Strength | ≥16 | MPa | GB/T 16777 |
| Elongation at break | ≥450 | % | |
| Tear strength | ≥50 | N/mm | GB/T 529 |
| impervious | ℃ | GB/T 16777 | |
| Bibulous rate | ≤5 | % | GB/T 23446 |
| solid content | 100 | % | GB/T 16777 |
| Adhesive strength, dry base material | ≥2 | Mpa |
The data provided above are typical value, which are tested by our company. For our company’s products, the data included in the law do not have any constraints.
Product detail pictures:
Related Product Guide:
To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for 2019 China New Design Methallyl Alcohol Ethoxylate - DSPU-601 – INOV , The product will supply to all over the world, such as: Stuttgart, Niger, British, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.




