Product Details
Place of Origin: China
Brand Name: EXCEEDCHEM
Certification: ISO9001:2008
Model Number: EMH470-A / EMH470-B
Payment & Shipping Terms
Minimum Order Quantity: 1mt
Price: To be negotiated
Packaging Details: 20kg/drum
Delivery Time: Two weeks
Payment Terms: L/C,T/T
Supply Ability: 1000mt/month
Product Name: |
Double Component Water Resistant Cold Cast Polyurethane For Wheel Chock For Aviation Industry |
Appearance: |
Colorless Or Light Yellow Transparent Liquid |
Ratio A:B (mass Ratio): |
1:1 |
Hardness (shore A): |
70±3 |
Shelf Life: |
6 Months |
Packing: |
20kg/drum, 200kg/drum |
Product Name: |
Double Component Water Resistant Cold Cast Polyurethane For Wheel Chock For Aviation Industry |
Appearance: |
Colorless Or Light Yellow Transparent Liquid |
Ratio A:B (mass Ratio): |
1:1 |
Hardness (shore A): |
70±3 |
Shelf Life: |
6 Months |
Packing: |
20kg/drum, 200kg/drum |
| Attribute | Value |
|---|---|
| Product name | Double Component Water Resistant Cold Cast Polyurethane For Wheel Chock For Aviation Industry |
| Appearance | Colorless or Light yellow transparent liquid |
| Ratio A:B (mass ratio) | 1:1 |
| Hardness (shore A) | 70±3 |
| Shelf life | 6 months |
| Packing | 20kg/drum, 200kg/drum |
This double component polyurethane consists of A&B components, where A is polyol and B is a MDI-Terminated polyurethane prepolymer. It offers excellent processing properties, solidifies at common temperatures, has shorter gel time, and can be color-regulated by adding pigment.
The product features:
This polyurethane can be used as a substitute for silicon rubber to make molds for "cultural stone". Additional applications include:
| Type | Viscosity(mPa*s/25℃) | Appearance |
|---|---|---|
| EMH470-A | 1400±150 | Colorless or Light yellow transparent liquid |
| EMH470-B | 480±100 | Light yellow liquid |
| Parameter | Value |
|---|---|
| Ratio A:B (mass ratio) | 1:1 |
| Operating Temperature (℃) | 25-30 |
| Pot Life (25-30℃/min) | 6-8 |
| Gel Time (25-30℃/min) | 20-25 |
| Appearance of final products | Light yellow elastomer |
| Property | Value |
|---|---|
| Hardness (shore A) | 70±3 |
| Tensile Strength (Mpa) | 8-12 |
| Elongation at break (%) | 400-450 |
| Tear strength(kN/m) | 30-35 |
| Rebound (%) | 30-33 |
| Specific Gravity (25℃) (g/cm3) | 1.17 |
Store in a cool and dry place. If you can't use it up at one time, please fill with nitrogen gas before sealing.
The storage time of original packing is 6 months at the above conditions from the date of production.
Available in 20kg or 200kg steel drums.
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