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Papua New Guinea Rubber Adhesive RS
Category:
Product Description
Rubber Adhesive RS
Trade NameBlends of resorcinol and stearic acid
Technical indicators
|
Project |
Indicators |
|
Appearance |
Brown flaky solid |
|
Resorcinol content% |
58-62 |
|
Ash,% |
≤ 0.10 |
|
密度g/cm³ |
1.102-1.160 |
PerformanceThe rubber adhesive RS produces an adhesive effect by reaction with a methylene donor. For example, it reacts with the rubber adhesive A, the rubber adhesive AS-88, the adhesive RA, and the like to produce a thermosetting resin. The reaction will occur quickly at the vulcanization temperature, and if the reaction occurs before vulcanization, the adhesion of the compounding system will be lost. Usually, the rubber, filler and rubber binder RS are prepared at a higher temperature, and then the methylene donor and other compounding agents are added.
ApplicationThe recommended proportion is 2-5 parts of rubber adhesive RS and 3-5 parts of rubber adhesive A S-88 or other methylene donor. It is to be noted that, in the absence of the methylene donor, the adhesive RS will have no adhesive capacity.
PackagingComposite paper bag, lined with plastic film bag, net weight 25kg.
StorageSealed and stored in a cool, dry, well-ventilated place, away from direct sunlight. Non-corrosive, non-toxic, non-flammable and explosive, and can be stored for a long time according to general chemical raw materials.
Safety and toxicityPlease refer to the relevant product safety data (MSDS).