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SY-100L Concrete Repair Mortar

As a privately-owned enterprise, Sheng Xinyuan Building Materials is like a grain of sand in the vast ocean of the market economy. It has tenaciously rooted itself in the field of building admixtures, attracting talent from all walks of life: specializing in technology research and development and services, focusing on creating better and more applicable products, and acting as a unique "one-stop concrete solution" provider in the building admixture industry. "Being an expert in the admixture industry and a consultant in the concrete industry" is the code of conduct for Sheng Xinyuan people. Ten years of honing a sword. Now, the sharp edge appears.

Keyword:

Sheng Xinyuan Building Materials丨Water Reducer Series丨Crack Resistance and Waterproof Series丨Early Strength and Antifreeze Series丨Functional Series

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Product Description

Product Introduction Please confirm that the product you are viewing is the one you need and meets your procurement standards You can click on Online consultation button, and customer service will help you find the product you need based on your description.

Instructions for Use Please read the instructions carefully and pay attention to construction points 。

After-sales Service Complete after-sales service support. If you have any questions about usage, you can call 024-25866179

Project Cases Many customers choose us because we insist on product " zero defect " factory.

Mortar types are divided into: ① Waterproof mortar Click to learn more ； ② Repair mortar Click to learn more

● Product Introduction
　　SY-100L waterproof and crack-resistant reinforced road repair mortar is composed of a multi-base polymer material. It is mainly used for repairing and strengthening concrete road surface defects. It is a special cement-based mortar for road construction with high compressive strength, high bonding strength with the old ground, and crack resistance and waterproof properties.

Technical Performance

It can be constructed on damp substrates and in damp environments, and partial repairs can be carried out without stopping production.

Technical Indicators

Item	Technical Indicators	Measured Value	Conclusion
Compressive Strength (MPa)	3d≥20	28.5	Qualified
Compressive Strength (MPa)	28d≥55	60.5	Qualified
Flexural Strength (MPa)	3d≥4	6.5	Qualified
Flexural Strength (MPa)	28d≥12	15.5	Qualified
5	≥2.5	2.5	Qualified
6	≥1.5	1.5	Qualified

Scope of Application

①Concrete pavement surface leveling and repair.
②Repair of peeling and exposed reinforcement on bridge surfaces and piers.
③Repair of rough surfaces, voids, peeling, sanding, shelling, cracks, exposed reinforcement, peeling, exposed stones on cement concrete pavements.

Site Conditions

During and within one week after construction, the ambient temperature should be kept within the range of 5℃-30℃. Temperatures that are too low will lead to insufficient strength, while temperatures that are too high will accelerate the setting of cement and affect the construction effect.

Usage

I. Base Layer Treatment: The base concrete should have reached its final age and shrinkage has been completed. The surface should be clean and dry (water content <5%). Dust, oil stains, asphalt, adhesives, paints, cement slurry, lime or gypsum layers, and other contaminants that affect interfacial bonding must be cleaned thoroughly, allowing the concrete to fully absorb moisture. When there is no visible water on the concrete surface, construction can begin.
II. Base Surface Requirements: Must be hard, without loose and fragile particles, dust-free, and clean. Oil stains or wax layers and floating slurry layers must be thoroughly removed.
III. Mixing: Pour water into a suitable mixing container according to the ratio and add the powder while stirring. Stir with a low-speed electric mixer (maximum speed 500 rpm) for 3 minutes to avoid introducing air. Adding the powder according to the ratio can achieve the required construction consistency.
IV. Usage Standard: Powder usage 1.85-1.95kg/mm, material usage depends on the concrete surface and construction method.
V. Mixing Ratio: The water-cement ratio should be controlled at 13%-15%.
VI. Curing: After troweling, spray the surface with water once after 3-5 hours. After curing twice, no further curing is needed.
VII. This product is for emergency repairs: Vehicles can pass after 12-15 hours after completion.

All products purchased by customers are delivered directly to the construction site. 。

● After-sales Service

For products purchased by customers, our company will assign a dedicated person to provide full-process tracking services. Our technical engineers will answer questions customers have during use in real time. For key customers, our company will send technical engineers to provide on-site technical guidance.