The flexible waterproof slurry produced by Fujian Ningde Xianggong Waterproof Material Technology Co., Ltd. is a two-component, acrylic polymer-modified cement-based waterproof material. It is composed of high-quality cement, graded aggregate, powder of selected additives and liquid polymer additives. Liquid materials and powder materials are mixed in a certain proportion to form a tough elastic waterproof membrane. This membrane has good adhesion to concrete and mortar and can form a tight and permanent bond with it to prevent water penetration. , thereby achieving excellent waterproofing effect. This product implements the technical indicators of the national building materials industry standard - "Polymer Cement Waterproof Slurry" that our company participated in drafting. [Product Features]
. Organic and inorganic composite, the coating is tough and high-strength, with excellent water resistance, weather resistance and durability
. Easy to mix and construct, and is not restricted by the geometric shape of the substrate
3. It can be applied directly on wet or dry base surfaces of various materials
. It is flexible and can withstand slight vibrations and small displacements of the base layer
. It can be directly plastered, leveled, etc. on the dry coating. Paste stone, ceramic tiles, etc.
. Non-toxic and harmless, can be used in drinking water pools
[Scope of application]
Suitable for waterproofing of all types of concrete, lightweight walls and masonry structures. Seepage, such as basements, civil air defense projects, underground projects, pools, swimming pools, walls, floors, ceilings, kitchens, storage, bathrooms and roofs and other waterproofing projects.
Type I (flexible type) is mainly suitable for parts with intermittent water resistance requirements and large base displacement (such as roofs, etc.) Type II (universal type) is suitable for long-term water resistance requirements and base displacement. Parts with small volume (such as basements, water storage pools, toilets and bathrooms, etc.).
[Construction Technology]
Base surface treatment: The base surface must be solid, clean, flat, moist, free of oil, and free of floating ash. If there are pores, cracks and other defects on the base surface, use cement mortar to repair and smooth the yin and yang in advance. Use a spatula to trim the corners into half-round corners.
Ingredients: Pour the liquid additive into a clean mixing container, then slowly add the powder while stirring according to the proportion, and stir thoroughly for 3 minutes until a uniform glue without powder is formed. It is best to let it sit for 1 minute. When used, the prepared mixture should be used up as soon as possible and within hours.
Construction:
If the base layer is too dry before construction, first moisten the base surface with clean water, but be careful not to accumulate water.
b. The construction should adopt a thin layer coating method for multiple times, and use a roller or brush for crisscross construction. Each application should not be too thick. It is generally divided into 3 applications, with a total thickness of up to ..mm. In places with high air humidity and poor ventilation, the drying time will be longer, and conversely, it will be shorter. The second coat can be applied only after the first coating dries and forms a film (usually 3 hours apart).
Weak links should be covered with carcass reinforcement materials. The carcass material can be polyester non-woven fabric or fiberglass mesh. When pasting, use a brush to press it evenly, without any hollowing or warping.
After each coat of coating is dry, the construction quality should be checked. If any coating leakage or bulging occurs, it should be repaired.
The outer protective layer and decorative layer must be completely dry before construction.
In order to ensure the waterproof effect, it is recommended that the dosage of this coating per square meter should not be less than kilo. It also depends on the specific fortification requirements.
Coating protection: After the slurry construction is completed, necessary protection must be carried out on the coating before it is completely dry, including prohibiting pedestrians, rain erosion, exposure, damage by sharp objects, etc. A special protective layer is required.
Construction temperature: Suitable for use in ℃-℃ environment, avoid strong direct sunlight and rain.
【Precautions】
.Do not mix this product with other materials.
.This product contains cement, which will produce an alkaline reaction when exposed to water. So please protect your skin and eyes. In case of skin contact, please wash with clean water. In case of eye contact, please seek medical treatment in time.
[Packaging, Storage and Transportation]
The product is packaged in clean, dry and airtight plastic barrels, (powder + additive)/set, (powder + additive)/set.
. When storing products, they should be ventilated, dry, and protected from direct sunlight. The storage temperature should not be lower than ℃. Unopened products have a shelf life of one month.
3. The product is made of non-flammable and explosive materials and can be transported as general cargo. During transportation, prevent freezing, rain, exposure, squeezing, and collision, and keep the packaging intact.
Flexible K11 waterproof coating