Sika - SikaTop Seal 107 - Cementitious Waterproofing Slurry And Protective Coating

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Sika - SikaTop Seal 107 - Cementitious Waterproofing Slurry And Protective Coating

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MOQ : 1 Piece

Sika - SikaTop Seal 107 - Cementitious Waterproofing Slurry And Protective Coating Specification

Grade
Construction grade

Other Names
SikaTop Seal-107

Purity
Industrial grade

Poisonous
Non-poisonous

Ph Level
Alkaline

Color
Grey/White

Physical Form
Powder and Liquid (Two-component system)

Appearance
Grey/White powder with milky liquid component

Type
Cementitious Waterproofing Slurry

Application
Waterproofing and protection of concrete, cementitious structures, water tanks, bathrooms, balconies, terraces and swimming pools

Molecular Weight
Not applicable (mixture)

Structural Formula
Not applicable (mixture)

Water Content
Mixed with water as per instructions

Smell
Slightly cementitious

HS Code
3824

Usage
Applied as slurry by brush, roller or spray

Feature
Brushable, easy application, flexible waterproofing, crack-bridging, UV resistant

CAS No
Not applicable (mixture)

Chemical Name
Cement modified with special additives and polymers

Molecular Formula
Not applicable (mixture)

Curing Time
Initial set 6 hours, fully cured in 7 days

Bond Strength
>1.0 N/mm2 (to concrete)

Coverage
~2.0 kg/m2 per mm thickness (total 3 - 4 kg/m2 for 2 coats)

Storage Conditions
Store in original, unopened containers in dry conditions 5C-35C

Pot Life
~30 minutes at 27C

Packaging
Composite pack: typically 25 kg set (20 kg powder + 5 kg liquid)

Standards/Approval
Complies with EN 1504-2 and other local waterproofing standards

Shelf Life
12 months from date of production (if unopened and stored properly)

Mix Ratio
Part A (liquid): Part B (powder) = 1:4 by weight

Elongation at Break
>15% (flexible version)

Sika - SikaTop Seal 107 - Cementitious Waterproofing Slurry And Protective Coating Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
1 Days

About Sika - SikaTop Seal 107 - Cementitious Waterproofing Slurry And Protective Coating

91 000 74051 SikaTop-107 Seal IN is a two part, acrylic polymer modified cementitious liquid applied waterproofing coating system. It comprises of a liquid polymer and a cement based mix incorporating special admixtures. It is applied to concrete and mortar to prevent water in filtration.

Advanced Cementitious Waterproofing Technology

SikaTop Seal 107 leverages polymer-modified cement technology to provide outstanding waterproofing for both new and existing structures. It develops a tough, flexible membrane that bridges minor cracks and offers reliable protection against water ingress. Suitable for bathrooms, basements, roofs, and water-retaining structures, SikaTop Seal 107 ensures long-lasting durability and minimal maintenance.

Easy Application for Comprehensive Protection

Designed with ease of use in mind, SikaTop Seal 107 can be applied by brush, roller, or spray to achieve consistent coverage-even on vertical or overhead surfaces. Its simple mixing ratio and pot life of approximately 30 minutes at 27C enable quick onsite preparation and installation, reducing downtime and enabling efficient project completion.

FAQ's of Sika - SikaTop Seal 107 - Cementitious Waterproofing Slurry And Protective Coating:

Q: How do I mix and apply SikaTop Seal 107 correctly?

A: Mix Part A (liquid) with Part B (powder) in a 1:4 ratio by weight. Stir thoroughly to produce a lump-free slurry and use within the 30-minute pot life at around 27C. Apply two coats with a brush, roller, or spray, ensuring the first coat sets (initial set 6 hours) before reapplying.

Q: What surfaces and areas is SikaTop Seal 107 suitable for?

A: SikaTop Seal 107 is designed for waterproofing and protecting concrete and cementitious surfaces such as water tanks, bathrooms, balconies, terraces, roofs, and swimming pools. It can be used for both new builds and repair projects in a variety of environments.

Q: When can the coated surface be exposed to water or put into service?

A: Allow the final coat to set for at least 6 hours for initial hardening, but the surface should be fully cured for 7 days before exposure to water or heavy usage to achieve maximum waterproofing and bond strength.

Q: Where should I store SikaTop Seal 107, and what is its shelf life?

A: Keep SikaTop Seal 107 in its original, unopened packaging, stored in dry conditions between 5C and 35C. The product's shelf life is 12 months from production when stored appropriately.

Q: What benefits does SikaTop Seal 107 provide compared to other waterproofing products?

A: SikaTop Seal 107 offers flexible, crack-bridging capabilities, strong adhesion to concrete, UV resistance, and compliance with EN 1504-2 standards. Its easy application, suitability for potable water structures, and reliable waterproofing make it a preferred choice for durable construction protection.

Q: What is the coverage area for SikaTop Seal 107 and how many coats are recommended?

A: Coverage is approximately 2.0 kg/m2 per mm thickness-totaling 3-4 kg/m2 for the recommended two coats. This ensures optimal protection and performance as specified in the technical guidelines.

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