Sika Rep Microcrete 4 Cementitious Micro Concrete, For Construction, Packaging Size: 30 Kg

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Sika Rep Microcrete 4 Cementitious Micro Concrete, For Construction, Packaging Size: 30 Kg

Name: Sika Rep Microcrete 4 Cementitious Micro Concrete, For Construction, Packaging Size: 30 Kg
Brand: CIVILIZE MART
Price: 900.0 INR
Availability: InStock

Price 900.0 INR/ Bag

Get a Price/Quote

MOQ : 1 Bag

Sika Rep Microcrete 4 Cementitious Micro Concrete, For Construction, Packaging Size: 30 Kg Specification

HS Code
38245090

Smell
Odorless

Physical Form
Powder

Color
Grey

Usage
Used for structural repairs by pouring or pumping into formwork

Type
Cementitious Micro Concrete

Water Content
<1% (as supplied)

Application
Repair of damaged reinforced concrete structures, filling voids, jacketing of columns/beams, pile cap repairs

Appearance
Grey Powder

Purity
Mixture - not applicable

Poisonous
Non-poisonous but alkaline and irritant

Feature
Pre-bagged, shrinkage compensated, flowable repair mortar

Grade
Construction Grade

Other Names
SikaRep Microcrete-4

Chemical Name
Cement-based Repair Mortar

CAS No
Mixture (various)

Ph Level
>12 (alkaline)

Flowability
High, suitable for pouring and pumping

Density (Fresh mixed)
Approx. 2200 kg/m3

Mixing Ratio
Approx. 12-14% water by weight of powder

Chloride Content
<0.1%

Pot Life
Approx. 30 min at 27C

Maximum Grain Size
2.0 mm

Storage Condition
Cool, dry place (protected from moisture)

Packaging Size
30 Kg bag

Compressive Strength (28 days)
>50 MPa

Shelf Life
6 months from date of manufacture in unopened condition

Shrinkage
Compensated (minimal)

Workability
Self-leveling and pumpable

Sika Rep Microcrete 4 Cementitious Micro Concrete, For Construction, Packaging Size: 30 Kg Trade Information

Minimum Order Quantity
1 Bag

Delivery Time
1 Days

About Sika Rep Microcrete 4 Cementitious Micro Concrete, For Construction, Packaging Size: 30 Kg

91 000 74051 SikaRep Microcrete-4 is a factory-blended, high-performance, non-shrink, cementitious micro-concrete mix. Designed for deep structural repairs in concrete, it flows easily into restricted forms, compensates for shrinkage, develops rapid strength, and bonds well with old concrete. Ideal for repairing damaged beams, slabs, columns, tunnels, basements, and large gapes.
Key Features & Benefits
Pourable / pumpable consistency; flows easily without the need for vibration. Dual-stage expansion to compensate for plastic shrinkage and settlement.
Rapid strength gain: strong early (1-day, 3-day) strengths enabling quicker reinstatement. High ultimate strength with good impact, vibration, chemical resistance; non-corrosive, non-toxic. Contains no added chloride, so safer for reinforced concrete.
Adjustable consistency by controlling water: you can adjust flow / workability while maintaining properties.
Q1. What is the price per 30 kg bag?Typical posted rates are around 000 per 30 kg bag, depending on Please visit CIVILIZEMARTQ2. How much area / volume will 1 bag cover?Consumption is approximately 1,900 kg of powder per cubic meter of concrete (with water : powder = 0.15). So 30 kg covers ~0.0158 m ~ about 15-16 liters volume roughly. Exact depends on depth / thickness. Q3. Can it be pumped?Yes the product is designed to be pourable/pumpable into restricted formwork without vibration. Q4. Is it safe for reinforced concrete / steel?Yes it is non-corrosive, contains no added chloride. Q5. What is shelf life & storage?Shelf life is ~6 months from date of production if stored in unopened bags, in dry conditions, at temperature between +5-35 C. Q6. Can the mix be adjusted for more flow?Yes by using water-powder ratio within the recommended range (0.14 to 0.16) for higher flow, but avoid adding more water than specified as that can degrade strengths & increase shrinkage.

High-Strength Micro Concrete for Structural Repairs

Sika Rep Microcrete 4 is specially formulated as a cementitious micro concrete with exceptional compressive strength, exceeding 50 MPa at 28 days. Its shrinkage compensated design ensures dimensional integrity, making it ideal for critical repair works in construction.

Easy Application and Versatile Usage

With its pre-bagged, flowable powder form, Sika Rep Microcrete 4 can be quickly mixed with water and poured or pumped into formwork. Suitable for self-leveling repairs in columns, beams, and pile caps, its high flowability allows seamless application in both horizontal and vertical repairs.

Safe Handling and Storage Guidelines

This non-poisonous yet alkaline repair mortar should be stored in a cool, dry area to maintain its 6-month shelf life. Protective gear is recommended during use due to its irritant nature, ensuring safe handling on-site.

FAQ's of Sika Rep Microcrete 4 Cementitious Micro Concrete, For Construction, Packaging Size: 30 Kg:

Q: How is Sika Rep Microcrete 4 mixed and applied for repairs?

A: To use Sika Rep Microcrete 4, mix the powder with approximately 12-14% clean water by weight in a suitable mixer. Stir until a homogenous, flowable consistency is achieved. The freshly mixed product is then poured or pumped directly into formwork for structural repairs.

Q: What types of construction repairs can Sika Rep Microcrete 4 be used for?

A: It is suitable for repairing damaged reinforced concrete, jacketing of columns and beams, pile cap repairs, and filling honeycombs or voids in concrete structures. Its self-leveling property makes it ideal for both vertical and horizontal applications.

Q: When should Sika Rep Microcrete 4 be applied after mixing?

A: Once mixed, Sika Rep Microcrete 4 should be used within its pot life, which is approximately 30 minutes at 27C. Delayed application beyond this period may affect its flowability and strength.

Q: Where should unopened bags of Sika Rep Microcrete 4 be stored?

A: Unopened bags must be stored in a cool, dry place, protected from direct sunlight and moisture, to preserve the product's quality and shelf life of up to 6 months.

Q: What are the benefits of using Sika Rep Microcrete 4 over traditional concrete repair options?

A: The product offers high compressive strength, minimal shrinkage, excellent flowability, and ease of use as a pre-bagged powder. These qualities ensure durable repairs, reduce labor time, and improve application efficiency, especially in complex or congested structural areas.

Q: Is Sika Rep Microcrete 4 safe to use, and are any precautions necessary?

A: While non-poisonous, Sika Rep Microcrete 4 is highly alkaline and may cause irritation upon contact with skin or eyes. Users should wear appropriate protective equipment during handling and mixing to avoid irritation.

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