RXSOL Chemical Company developed this molecular cement dissolver as an alternative to using hazardous acids for concrete removal. Back-Set is a one-of-a-kind formula. It uses an active ingredient found in molasses syrup, and is completely biodegradable.
RXSOL turned this vulnerability into an opportunity. "Back-Set" safely removes hardened concrete from a variety of difficult to clean surfaces. It break down the ionic bond in portland cement, releasing the cement from any surface to which it has adhered.
Chemically speaking, Back-Set converts the positive ions in the hardened matrix into negative ions, which dissolves the cement into mud that can be rinsed away. Because it works chemically, rather than mechanically, Back-Set may be used to remove cured concrete, mortar, grout, and stucco from virtually any surface without harm.
Dissolves the cement into MUD
USING PROCEDURE ::::
The hardened concrete is saturated with Back-Set, either with a brush or by spraying. After 15-20 minutes, the area is again saturated with the chemical. The concrete typically begins to soften in 20-30 minutes, and can be rinsed off with water.
The decomposition of the concrete depends on the porosity of the cement paste and solubility materials of the concrete. Insoluble may precipitate in the voids and can slow down the reaction due to their low solubility, inhibit the attack by blocking the pathways within the concrete such as interconnected cracks, voids and porosity. Flushing with water time to time in between reaction is very damaging to concrete as it accelerate dissolving and reaction attack towards deposition.
Direct Spray / Dilution
Directly Spray on HUNGRY SURFACE.
CHARACTERISTIC ::::
Biodegradable
Non-hazardous
Non-fuming
Safe for paint, chrome, aluminum, glass, rubber, plastic, brass & stainless
Dissolves cured cement, concrete, mortar, grout, stucco
Cleans aluminum
Also comes with a foaming spray nozzle
NOTE :: will not remove rubberized cement.
| Product Name | RXSOL-41-4101-025 |
| Product Type | Cement Cleaner Biodegradable |
Company Details:
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
| Phone | +91 22 65113333 / 5555 / 9999 |
| Fax | +91 22 2781 1318 :::AOH :0091 9821214367 |
| mail@rxmarine.com |
DANGEROUS INGREDIENTS
| INGREDIENTS | Conc % W/W | CAS no | EXPOSITION CL50 | LETHAL DOSE INGESTION DL50 |
| Phosphoric acid + Polymer | 15 - 40 | 7664-38-2 | N/D | 1530mg/kg |
| detergent, vinegar, ammonia, baking soda, hydrogen peroxide, sodium peroxide and oxygen bleach | 30-5 | Mixture | >>>> | >>>> |
N/A
FIRST AID
|
Ocular contact |
To rinse with water for at least 15 minutes by keeping the large eyes open . To consult a doctor without delay. |
|
Contact dermic |
To remove contaminated clothing. To immediately rinse the skin reached with water for at least 15 minutes. To consult a doctor if an irritation persists |
|
Ingestion |
To give 1 to 2 glasses water or of milk if nobody conscious. Do not induce vomitting consult a doctor immediately. |
|
Inhalation |
To bring the victim to the fresh air. To manage oxygen or artificial respiration if necessary. |
|
Point flash |
Superior at 95 C |
|
Threshold of inflammability |
N/D |
|
Means of extinction |
Carbon dioxide (CO2), chemical foam |
| Temperature of spontaneous combustion | N/D |
| Ocular protection |
Protective glasses or facial masks. |
| Respiratory protection | Mask with cartridge for the organic vapors and the acid vapors caused by the reaction with chlorides during cleanings. The use of mask against the particles which would make it possible to protect the respiratory tracts against the phosporic fog of acid is strongly suggested. |
| Dernnic protection | Rubber gloves and clothing protective (boots and hats). |
| Technical Installation |
Local or general ventilation. To absorb the escape with solid absorbents , (vermiculites or bran of saw) To rinse with much water. |
| Waste disposal | To conform to the laws on the rejections of waste, local, provincial and federal. |
| Handling and storage | To preserve in a container closes in a dry, fresh place from heat. |
| Special method | To carry a self rescuer. To sprinkle the containers with water. To keep with the expenses. |
N/A
N/A
| Aspect | transparent liquid |
| Point of boiling | Superior at 100 C |
| Point of Freezing | Inferior at 0 C |
| pH (Such as it is) | 1 (very acid) |
| Density (20 C) | 1.12g/cc |
| Solubility in water | Complete |
|
Chemical stability |
Stable in normal condition of use. |
|
Incompatibility with other substances |
Oxidizing matters, Alkaline matters. Caustic soda, Potash caustic, Ammonium, Hypoclrites. |
|
Reaction of polymerization |
None |
|
Hazardous substance coming from decomposition |
Carbon dioxide |
Effects of the acute exposure on the routes of administration.
| Ocular contact |
Irritation under direct contact and the vapors irritate the eyes. |
|
Dermique contact |
This product degreases and drains the skin. It is very irritating for the skin. |
|
Inhalation |
The vapors irritate the nose and the throat. |
| Ingestion | Can cause headaches, nauseas, vomiting. |
|
Effects of the chronic exposure to the product |
N/D |
| Cancerogenicity |
No |
|
Mutagenicity |
No |
| Teratogenicity |
No |
| Synergy |
No |
| Sensitizing |
No |
N/A
N/A
N/A
N/A
N/A
DISCLAIMER OF LIABILITY :The information in this SDS was obtained from sources which we believe are reliable. However, the information is provided without any warranty, express or implied, regarding its correctness. The conditions or methods of handling, storage, use or disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared and is to be used only for this product. If the product is used as a component in another product, this MSDS information may not be applicable.