Korean Petroleum Bituminous Blown Asphalt 10-20 25KG
Korean Petroleum Bituminous Blown Asphalt 10-20 25KG
RM150.00
Price in reward points: 60000
- Brand Korean Petroleum
- Model: KP-BA1020-25
Products Sold: 0
Product Views: 5543
Description
Blown Asphalt is a bituminous product with excellent elasticity, which is made from of bitumen as its main material by injecting air at high temperature, 220~250°C to cause polymerizing and condensing reaction. It has more Asphaltic and less Petroleous than Straight Asphalt; therefore, it has excellent heat-proofing, strong crash-proofing and lower thermo-sensitivity.
Uses
- For waterproofing and moisture-proofing: roof-top, outer wall, basement, roofing manufacturing and etc..
- For electric industries: power saving and cable care, sealing manufacture of electric appliances and etc..
- For protector of metal and concrete materials: underground construction, pipe and tank etc..
- For other use: adhesive and anticorrosive.
Specifications
| Item | 0-5 | 5-10 | 10-20 | 20-30 | 30-40 | Test Method |
| Penetration | 0-5 | 5-10 | 10-20 | 20-30 | 30-40 | ASTM D 5 |
| Softening Point (°C) | >130 | >110 | >90 | >50 | >65 | ASTM D 36 |
| Ductility (25°C,cm) | >0 | >0 | >1 | >2 | >3 | ASTM D 113 |
| Loss on Heating (%) | < 0.5 | KS M 2255 | ||||
| Penetration Index | >2.5 | >3.0 | >2.0 | >0.5 | KS F 4052 | |
| Solubility in Toluene (%) | > 95.5 | ASTM D 2042 | ||||
| Flash Point (°C) | >210 | ASTM D 92 | ||||
* Related Standard : JIS K 2207
Packing
- Kraft paper (Net weight: 40kg, 25kg).
How To Use
- Heat at 170 ~ 230 °C and resolve before use..
- Stir up evenly to prevent part heating or overheating..
- When resolving, its maximum temperature allowed is under 250 °C..
Disclaimer
All product images shown are for illustration purposes only. Actual products may varies in term of size, type, brand, version, colour, and other relevant characteristics.
