DK-103-H Cement Mortar Waterproofing Agent
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Product Details
This product is a highly efficient, integrated waterproofing additive designed for cement mortar and concrete substrates. Through its active ingredients, which participate in the hydration process of cement, it forms a stable, hydrophobic silicate network within the mortar, significantly enhancing the mortar’s resistance to water penetration, freeze-thaw durability, and overall longevity. Mortar mixed with this product exhibits comprehensive waterproofing capabilities, making it suitable for waterproofing and moisture-proofing applications on various indoor and outdoor wall surfaces, flooring, basements, swimming pools, and other mortar layers.
Product Features
1. Overall waterproof and anti-seepage Forms a hydrophobic structure within the mortar, blocking water penetration pathways.
2. Enhance mechanical performance Enhances mortar density and improves compressive and flexural strength.
3. Salt-alkali resistance and freeze-thaw resistance Effectively resists chloride and sulfate corrosion, and enhances durability in low-temperature environments.
4. Good construction compatibility It can be directly incorporated into mortar for use without affecting normal construction or setting time.
5. Environmentally friendly and durable Inorganic reaction mechanism, no volatile substances, and service life synchronized with mortar.
6. Widely applicable Suitable for ordinary mortar, waterproof mortar, plastering mortar, repair mortar, and more.
Scope of application
1. Building structural waterproofing Exterior plastering layer, basement walls, roof leveling layer, bathroom waterproofing layer
2. Ground waterproofing and moisture resistance Workshop floors, warehouse flooring, parking lot base layers, balcony floors
3. Hydraulic Engineering Protection Pools, swimming pools, sewage treatment ponds, and canal linings
4. Repair and Reinforcement Works Crack repair mortar, leakage control projects, and reinforced plastering layers
User Guide
1. Prepare waterproof mortar ：
Recommended ratio: Waterproofing agent : Water = 1:10–15 (by volume) for preparing silicate water.
Mortar mix ratio: Cement : Sand = 1 : 2.5–3, with silicate solution replacing the mixing water.
Stir thoroughly until no dry powder and no lumps remain.
2. Construction Method ：
Layered construction—each layer should ideally be about 1 cm thick.
The next layer of construction can only proceed after the previous layer has been hardened.
The internal and external corners should be rounded off to ensure the continuity of the coating.
3. Maintenance Recommendations After construction, keep the surface moist and cure for 3–5 days, avoiding exposure to direct sunlight or strong winds that could cause rapid drying.
Precautions
This product is strongly alkaline. Avoid direct contact with skin and eyes, and take proper protective measures during application.
It is not recommended for use alone as a surface coating; instead, it should be mixed with mortar to achieve an overall waterproofing effect.
Store in a sealed container to prevent freezing. If crystallization occurs, allow it to return to room temperature and then stir thoroughly before use.
For substrates that already have leaks, the leakage should be sealed first before applying the waterproof mortar.
Keywords:
DK-103-H Cement Mortar Waterproofing Agent
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Jiangxi Dakai New Materials Co.,Ltd
Telephone:+008619307906792
E-mail:admin@taikay.cn
Address: No. 268, Mingwang Road, High-tech Development Zone, Xinyu City
Website:www.jxtaikay.com/
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