Sika Chapdur Floor Hardener, For Flooring, 30 kg

Send Inquiry

Request To Call Back

Sika Chapdur Floor Hardener, For Flooring, 30 kg

Price 450.0 INR/ Unit

Get a Price/Quote

MOQ : 1 Bag

Sika Chapdur Floor Hardener, For Flooring, 30 kg Specification

Water Content
<1%

Type
Floor Hardener

Ph Level
Neutral to slightly alkaline

Molecular Formula
Mixture (Not applicable)

Other Names
Chapdur, Sika Floor Hardener

Purity
>95%

Color
Grey

Physical Form
Powder

Appearance
Granular/Powder form

Poisonous
NO

HS Code
38244010

Grade
Industrial

Melting Point
Not determined

Application
Industrial flooring, Warehouses, Parking structures, Workshop floors, Loading bays

Feature
Abrasion resistant, Increases surface durability, Non-metallic, Ready to use

Usage
Dry shake on fresh concrete and trowel into surface

Boiling point
Not determined

Smell
Odourless

Chemical Name
Industrial Blend of Quartz Aggregates and Additives

Suitable For
New concrete floors in high-traffic areas

Packaging Size
30 kg bag

Storage Condition
Store in dry and cool conditions

Flexural Strength (28 days)
10 MPa

Bulk Density
2.1 - 2.3 kg/litre (Bulk)

Abrasion Resistance
Very high (as per BS 8204)

Recommended Thickness
3-5 mm dry shake application

Compressive Strength (28 days)
90 MPa

Base Material
Quartz aggregate and special additives

Shelf Life
6 months from date of manufacture (if unopened and properly stored)

Sika Chapdur Floor Hardener, For Flooring, 30 kg Trade Information

Minimum Order Quantity
1 Bag

Delivery Time
1 Days

About Sika Chapdur Floor Hardener, For Flooring, 30 kg

91 000 74051 Sika Chapdur (IN) is a one-part, premixed, coloured mineral dry-shake hardener used for concrete floors. When broadcast and worked into fresh concrete, it creates an extremely hard-wearing, abrasion-resistant, dust-proof surface. Ideal for areas subject to heavy mechanical wear like warehouses, parking lots, factories, service stations, public floors, and more.
Key Features & BenefitsReady to use; simple application method. High wear resistance & impact resistance. Dust-proof surface; easy to clean. Non-metallic, rust-free formula. Increased resistance to oils and grease.
Q1. What is the coverage of one 30 kg bag?A: For heavy duty (5.5-6.0 kg/m), one 30 kg bag will cover approximately 5 to 5.5 m. For lighter duty, higher coverage.Q2. Can I apply this on any concrete/slab?A: The substrate concrete must be good quality, fully compacted, with slump in the range 75-110 mm. Compressive strength of the concrete should be at least 20 N/mm. Surface should be clean and free of weak laitance. Q3. How long before the floor can be used?A: Foot traffic after 72 hours; full service (heavier loads) after 7 days, when fully cured. Q4. Is this product suitable where oil / grease / chemical spillage happens?A: Yes the product has increased resistance to oils and grease. However, frequent cleaning and maintenance are needed.Q5. What precautions should I take during application?A:Do not apply in strong wind or excessively dry air.Do not add water over the dry shake once applied.Spread in two stages for better blending: first 60% then 40%.Use proper finishing tools (trowels, power trowels) to compact and smooth.Cure immediately after finishing, protect from rain or contamination.

Superior Durability for Heavy-Duty Flooring

Sika Chapdur Floor Hardener is formulated for use in areas subjected to intense mechanical wear and traffic. By integrating this quartz-based compound into fresh concrete, floors gain improved strength and resilience, effectively withstanding forklifts, trolleys, and constant foot movement. The result is a reliable, long-lasting surface with significantly enhanced abrasion resistance, reducing maintenance requirements and prolonging floor life.

Ready-to-Use Application for New Concrete

The product arrives as a pre-mixed powder that is easy to apply during the concrete laying process. Simply disperse the dry shake on freshly poured concrete at the recommended thickness of 3-5 mm, then trowel to blend and smooth it in. This method ensures uniform distribution and an even, durable finish. Sika Chapdur Floor Hardener is compatible with standard finishing equipment and techniques.

FAQ's of Sika Chapdur Floor Hardener, For Flooring, 30 kg:

Q: How is Sika Chapdur Floor Hardener applied to concrete floors?

A: Sika Chapdur Floor Hardener is applied by the dry shake method onto freshly poured concrete. Spread the powder evenly at 3-5 mm thickness, then trowel it into the surface until fully integrated and smooth. This process is best executed during the initial setting stage of the concrete.

Q: What are the main advantages of using Sika Chapdur Floor Hardener?

A: This floor hardener significantly enhances abrasion resistance, increases surface durability, and reduces maintenance needs in high-traffic industrial areas. It is also non-metallic and ready to use, making it suitable for environments requiring dust-free, long-lasting flooring.

Q: When should Sika Chapdur Floor Hardener be used during flooring installation?

A: The product should be applied immediately after placing and leveling fresh concrete, before the concrete begins its final setting. This ensures maximum bonding, optimal performance, and a durable, even surface.

Q: Where is Sika Chapdur Floor Hardener typically recommended?

A: It is ideal for new concrete floors in environments exposed to heavy wear, such as industrial warehouses, parking structures, workshop floors, and loading bays. Its robust formula makes it suitable for both indoor and outdoor high-traffic zones.

Q: What is the recommended storage condition and shelf life for this product?

A: Store Sika Chapdur Floor Hardener in a cool, dry place, keeping the original packaging sealed. When unopened and properly stored, it offers a shelf life of up to 6 months from the manufacturing date.

Q: What safety and environmental considerations should be kept in mind?

A: Sika Chapdur is non-poisonous, odourless, and neutral to slightly alkaline in pH. Standard protective measures, such as gloves and dust masks, are advised during application to avoid skin or respiratory irritation from the powder.

Tell us about your requirement