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Product Introduction:
Deep Penetrating Sealer(other names, liquid crystalline concrete waterproofing, concrete penetrating
sealer, concrete waterproofing sealer, DPS) is a silicate-based, liquid crystalline concrete waterproofing, it is environment friendly, colorless, odorless, non-toxic, non-flammable, easy and safe to use. After one-time application, it can give the concrete construction permanent and comprehensive improvement and protection, such as, waterproofing, moistureproofing, anti-seepage, anti-corrosion, anti-efflorescence, anti-chloride, etc.
Working Principle:
Through the pores, DPS penetrates into the concrete structures, chemically reacts with the free alkalis presented in the concrete and forms silicate gel, which seals the micro cracks and capillary pores becomes the integral part of the concrete, strengthens the concrete structure, and blocks the harmful substances ingress; when water losses, it partly solidifies into crystalline powder, let the concrete breathe freely, when meets with moisture or water, this reaction repeats again, thus, gives the concrete permanent waterproofing and protection, such as sealing, waterproofing, anti-permeating, hardening, dust-proofing, anti-corrosion etc.
(Fibre-like crystalline generated from the crystallization test of the DPS)
Characteristics and Functions:
01. Permanent waterproofing, moisture-proofing and anti-seepage;
02. Reduces dusting, efflorescence, cracking and damage of freeze/thaw cycles;
03. Self-seals hairline cracks <<0.3mm repeatedly;
04. Resists the corrosion of chloride, UV, chemicals and salts;
05. Discourages the growth of bacteria, mold and microorganism;
06. Prolongs the service life of paint and concrete buildings.
07. Not changes the color and structure of the substrate.
08. Non-toxic, absolutely environment friendly.
09. Suitable for both new and existing concrete, positive side and negative side of the concrete.
10. Easy and fast to use, spray, brush or roll evenly on the surface.
11. Rigid waterproofing, doesn't need screed-coat and protective coat;
12. Inorganic products, permanent functions.
Product Data:
Recommended Applications:
Waterproofing Moisture-proofing Anti-permeating | Basement, subway, sewage treatment plant, dam, reservoir, variouspools, dock, green roof, grain depot, warehouse, civil air defenseconstruction, floor's waterproof layer, etc. |
Dust-proofing Anti-microorganism Anti-pollution | Clean workshop, winery, food factory, grain depot, ancientarchitectures, etc. |
Anti-acid/alkali/salt | Chemical plant, waste yard, power plant etc. |
Structure Reinforcement Anti-cracking Reduce freeze/thaw damage Prolong service life | Bridge and culvert, airport runway, parking lot, tunnel, etc. |
Improve adhesion Prevent finish coating peel off | Concrete cracks/damage repair; As primer coating of finish coating, etc. |
Limitation:
1. It is not suitable for glaze, glass, metal, wood, rubber and other too porous substrates.
2. It can't be used to seal visible cracks or stop leakage by itself, or applied over painted and other treated surfaces.
Construction Guideline:
01. Equipments: Broom, respirator, low pressure sprayer (or brush, roller), gloves, work clothes and boots, etc.
02. Visible cracks ≥0.3mm, should be repaired first.
03. Thoroughly clean up the surface, thoroughly remove contamination, laitance, oil, paint and coating to ensure
the crystallization concrete waterproofing can efficiently penetrate into the surface.
04. The surface should be dry or semi-wet.
05. Shake well before using.
06. Spray the crystalliztion concrete waterproofing evenly and saturatedly on the clean concrete surface, the areas
become dry too quickly, immediately spray again.
07. Coverage: 3-5 m2/kg(2 times spraying), the higher the substrate density, the less spraying quantity.
08. Air temperature 5-35℃, surface temperature 2-33 ℃, relativehumidity 10-90% is the best.
09. When the whole surface become semi-wet after the 1st time spraying, spray the waterproofing for the 2nd time.
10. Avoid the surface suffering from water and rain within 24h after construction, and after 3-7days, the treated
surface can be started following works.
Packing: 20KG/ Pail, 220KG/Pail i.e. 5 US Gal/Pail, 55 US Gal/Pail(HDPE Pail)
We Provide:
01. Product Data Sheet.
02. MSDS
03. Test Reports
04. Construction Guideline
05. Company Brochure
06. Powerpoint(PPT)
Contact Information:
Skype: goodcrete WeChat: 13503217507
