Year1
-rbr 1. Product introduction:
This product needs to be diluted with water when used. Used for surface treatment of stone, bricks, ceramics, concrete, cement mortar, perlite, gypsum and gypsum boards, wood, etc. to produce surface waterproofing and reduce moisture absorption. It is permeable, absorbable and maintains the natural appearance of the substrate. It can react with air or other acidic compounds to form an insoluble mesh waterproof and breathable membrane on the surface of the substrate. It has excellent waterproofing effect and anti-seepage, moisture-proof, rust-proof, anti-aging, anti-pollution and other advantages to prevent moisture from being absorbed into the substrate. This reduces spalling caused by freeze-thaw and weathering and increases the life of the substrate. This product has simple construction, low cost, long-lasting effect, resistance to scrubbing and high and low temperature (-~℃).
2. Technical indicators:
Test
Results
Active ingredients:
< br/> Potassium methyl silicate
Appearance:
Colorless or light blue transparent liquid
Total solid content: at ℃ ( ℉) (%)
Silicone content (active substance content)
Specific gravity (/) at ℃ (℉)
Value:
Flammable Properties:
Non-flammable
3. How to use:
Clean the surface of the substrate before use and reduce the area to be treated Remove water, dust and other attachments. If there are cracks, fill them with putty or cement slurry. The surface of the base material should be smooth and solid, and there should be no hollowing, looseness, etc.
Before construction, slightly moisten the surface of the substrate for absorption.
, dilute to % or lower concentration when using. If you need to use a concentration higher than %, you must first conduct experimental verification. Using a high concentration will cause the formation of white residue on the waterproof surface.
, can be constructed by soaking, spraying or brushing with rags, sponges, brushes, rollers and sealing spray guns. It can also be mixed into concrete.
After painting, let the treated surface dry naturally before painting a second time before the surface is dry. If it is used for protective treatment on the surface of stone and ceramic tiles, wipe off excess liquid with a soft cloth and maintain it at least without water before drying.
4. Notes:
Before use, a small sample concentration test should be conducted to determine whether the concentration is suitable for your specific use.
This product is extremely corrosive and is strictly prohibited from direct contact with the skin. If inadvertent contact occurs, please rinse with water immediately. In case of contact with eyes, wash immediately with water and seek medical advice promptly. This product can also damage or kill plants and stain or corrode glass, plastics, aluminum and most metals. Special care must be taken when spraying to avoid getting the waterproofing agent on nearby plants or items. Keep out of reach of children when used for home decoration storage. However, the alkalinity of this product disappears after the painted surface dries and is harmless to the human body.
If the waterproofing agent is too high or used too much, a small amount of white precipitate will form on the painted surface after drying. If it is washed with water or cannot be wiped clean, the surface needs to be scraped to remove it.
In winter, if the temperature is too low, the crystal structure of the product will freeze. When heated to room temperature, the solution will return to transparency. The active ingredients of the product will not be destroyed and can be used continuously.
It is recommended to wear protective gloves and masks during construction to avoid inhaling the mist generated by the product during open-air construction. It is recommended to perform local exhaust when spraying or fogging in a closed environment.
5. Packaging, storage and transportation:
This product is packaged in plastic barrels and stored in sealed containers at ℃ or below. The shelf life is months.
This product is not a dangerous product but is highly alkaline and should be transported and stored properly.
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