| Model: | PTO |
|---|---|
| Brand: | DNG |
| Origin: | Made In China |
| Category: | Chemicals / Rubber Materials |
| Label: | pine tar , pine tar , pine |
| Price: |
-
|
| Min. Order: | - |
| Live Chat: | Last Online:20 Mar, 2015 |
DNG pine tar oil is made from high quality dry redpine and rectification. It is a brown viscous vegetable liquid. It mainly used in the softening solvent in rubber industry, as preservative in wood industry, also used in agriculture as reptiles and insects repellent. It has special usage for reclaimed rubber.
Features: 1) Good stickiness 2) It is a good material for softening and dispersing the rubber of carbon black. It increases the viscosity of rubber, makes the rubber soft and smooth and enhances coldness-resistant of rubber 3) Its milky turpentine adsorbs other reclaimed components, its small molecule can penetrate into the big molecule of rubber which coagulates with sulfur equably, makes it expanded, looses the net structure and increases the distance between molecules and the penetration of oxygen. Otherwise, it can be used as receiver of educe, enhance viscosity and plasticity and reduce pollution.
Technical Date Sheet:
|
Items Specifications |
PTO-1# |
PTO-2# |
PTO-3# |
PTO-5# |
|
Viscosity S(C100ml;85°C) |
180-250 |
251-350 |
351-450 |
530-570 |
|
specific gravity (d20/4) |
1.01-1.06 |
1.01-1.06 |
1.01-1.06 |
1.01-1.06 |
|
volatile,% ≤ |
6.50 |
6.00 |
5.50 |
5.50 |
|
Ash ,% ≤ |
0.50 |
0.50 |
0.50 |
0.50 |
|
Acid Value,% ≤ |
0.30 |
0.30 |
0.30 |
0.30 |
|
Mechanical impurity,% ≤ |
0.03 |
0.03 |
0.03 |
0.03 |
Note: The viscosity can be produced upon clients' request.
Packing:
It is packed in iron drum, net weight 200kg/drum.
Storage:
The product must be kept in dark, cool and dry place, away from fire.
