Zengye Additive for waterproof membrane and dry powder mortar Organic silicon building hydrophobic powder
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- Supplier: Shanghai Zengye Industrial Co. Ltd.
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Product Overview
Description
Products Description
Organosilicon hydrophobic powder is a dry powder mortar waterproofing admixture that can improve the waterproofing and weather resistance of cement-based mortar. Through chemical reactions with cement, the mortar produces hydrophobic properties, thereby protecting the surface and internal structure of building mortar to form an overall waterproof performance and preventing water molecules from penetrating and corroding the mortar.
● Improve the long-term durability and impermeability of the internal structure of the main body after solidification of
cement-based mortar.
cement-based mortar.
● It has extremely strong hydrophobicity and can form a significant lotus leaf bead effect on the surface of the mortar after solidification.
● It has good adaptability with other additives and has no air entraining and retarding effects, which will not affect the surface hardness, adhesive strength, and compressive strength of the mortar.
Recommended application | ●Waterproofing Membranes ●Repair mortars |
More application | ●Tile grouts (cement-based) ●Renders (cement and lime-based) ●Cementitious waterproofing membranes (rigid,one-component) |
Product Paramenters
Composition | Silane-based additive |
Active material | Alkyloxysilane |
Appearance | Free-flowing, white powder |
Bulk Density | 650 – 850 g/l |
Residual moisture | max 2.0 % |
pH value (10 % redispersion in water) | 8.5-10.5 |
Usage and dosage
The usual dosage is between 0.2 and 1.0% (weight % on dry mortar).
Packaging specifications
25 kg paper sacks with polyethylene liners.
Storage conditions
● Storage and transportation should be carried out in a cool and dry place, and measures should be taken to prevent moisture, high temperature, and pressure to avoid clumping or clumping.
● If the product is not used up, it is necessary to ensure that the packaging is tightly sealed to prevent moisture from entering.
FAQ
Q:Are you a manufacturer?
A:Yes, we have our own factory and lab.
Q:Do you provide samples ? is it free or extra ?
A: Yes, we can provide samples for free, and you only need to pay the freight.
Q:When will you deliverthe goods?
A:For sample, in about 2 working days after payment; for larger orders, usually within 7 working days after payment.
Q:Can you produce according to the sample?
A:Yes , we can produce according to the sample.
Q:How can you promise your quality is good?
A:(1) Free sample provide for test.
(2) Before delivery , each batch will be tested strictly and retained sample will be kept in our stock to trace the variations of
product quality.
(2) Before delivery , each batch will be tested strictly and retained sample will be kept in our stock to trace the variations of
product quality.
Q:When will my goods be shipped?
A:Lead Time: Normally around 15 days after order confirmation.
Shipping: By Air, By Sea, By Multimodal Transportation.
Shipping: By Air, By Sea, By Multimodal Transportation.
Q:What's Your Payment Method?
A:L/C,D/A,D/P,T/T,Western Union,Money Gram,O/A.Specific payment can be negotiated accordingly.
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