Sika Everbuild Tecnic Sikasil S50 Mid Mod Acetoxy Sanitary Sealant Box of 25

Brand: Everbuild
 QR23328 |  In Stock

  • RRP£212.81 Inc. VAT
  • OUR PRICE £72.18

    £86.62   Inc. VAT
  • Product Code: S50-25
  • SKU: S50-25
  • EAN: 5029347907372
  • MPN: 

Available Options

Sika Everbuild Tecnic Sikasil S50 Mid Mod Acetoxy Sanitary Sealant Box of 25

Trade Box of 25 - Trade Price - Money Saver Deal

Sika Codes: 835338, 835339, 835390, 835391

Available Colours:  White - Manhattan Grey - Jasmin - Translucent Clear

Size: 310ml supplied in a eco tube



Everbuild Tecnic S50 Sanitary Silicone Sealant is soon to be renamed by the manufacturer to Sika Sikasil S50 Sanitary Silicone Sealant


Trade Discounted Option Sika Everbuild Tecnic Sikasil S50 mid modulus acetoxy curing silicone sealant, S50 has great adhesion and can be used for pointing around internal window frames sanitary kitchen bathroom wet rooms and more, Sika Sikasil S50 Contains a powerful anti-fungal compound to prevent mould and fungal growth in areas of high humidity it has a high viscosity formula for quick easy Finishing, and high flexible movement accommodation of +/- 20%, it created a high bond and waterproof seal, this sanitary silicone sealant contains a powerful anti fungal compound to prevent mould growth, making it very suitable for use in areas of high humidity such as kitchens bathrooms wet rooms and more.

Why This Sealant is Ideal for Bathroom Applications:

Bathrooms are highly demanding environments that require specialized sealants to prevent water leaks and combat mould growth. The Sika Everbuild Sikasil S50 excels in these conditions, providing long-lasting seals around fixtures and joints that remain durable even with constant exposure to water, heat, and steam. Its clear or white options are particularly suited for blending with bathroom tiles and sanitaryware, ensuring a discreet, professional finish.


Sikasil S50 Features and Benefits:

  • Perfect for Bathrooms: Designed to provide a watertight seal around baths, showers, sinks, and toilets, preventing water leaks and moisture penetration.
  • Anti fungal Properties: Actively resists mould and mildew growth, maintaining a clean and hygienic appearance over time.
  • Flexible and Crack-Resistant: Accommodates slight movement in bathroom fixtures and tiles without compromising the integrity of the seal.
  • Mid-Modulus Formula: Strikes the perfect balance between flexibility and durability, making it suitable for joints in frequently used spaces, the Mid Modulus formular also has stronger adhesion compared with standard HM Sealants.
  • Excellent Adhesion: Bonds securely to glass, metal, ceramic tiles, and uPVC, providing a reliable seal in all bathroom and kitchen applications.
  • Smooth Finish: Ensures a clean, professional look, blending seamlessly with modern and traditional bathroom designs.
  • Waterproof and Durable: Prevents water ingress, protecting surfaces and underlying materials from damage.


Available Colours:

  • White - S50WE-25
  • Translucent - S50TR-25
  • Manhattan Grey - S50MAN-25
  • Jasmine - S50JAS-25


Also Available in Singles:

Sika Sikasil S50 Acetoxy Mid Modulus Sanitary Silicone Sealant 310ml


Recommended Areas:

  • Areas of high humidity
  • Bathrooms
  • Showers
  • wet room
  • Kitchen
  • Adhesive for cosmetic trims in sanitary applications


1. What is the significance of the mid-modulus formulation in Sika Sikasil S50 Sanitary Silicone Sealant?
The mid-modulus formulation of the Sika Sikasil S50 Sanitary Silicone Sealant strikes the perfect balance between flexibility and rigidity. This makes it ideal for use in areas like bathrooms and kitchens, where sealed joints are exposed to moderate movement and constant moisture. The sealant provides excellent adhesion and durability without being overly soft or prone to sagging, ensuring a long-lasting, professional-grade finish. This characteristic also helps it perform well under thermal expansion and contraction, commonly seen in sanitary applications.


2. Why is the acetoxy cure formula ideal for sanitary applications?
The acetoxy cure formula of Sika Sikasil S50 ensures a fast curing process and provides strong adhesion to non-porous surfaces such as glass, ceramics, tiles, and enamel. This curing method releases acetic acid during application, which enhances the sealant’s bonding strength. Additionally, acetoxy cure sealants are resistant to mould and mildew, making them particularly effective in humid and wet environments like bathrooms, wet rooms, and kitchens. However, the sealant is not recommended for use on sensitive substrates, such as natural stone or metals prone to corrosion.


3. How does Sika Sikasil S50 resist mould and mildew growth?
The Sika Sikasil S50 Sanitary Silicone Sealant is specially formulated with fungicidal agents that inhibit the growth of mould and mildew. These agents provide long-lasting protection against unsightly and unhygienic fungal build-up in high-moisture environments. This makes the sealant particularly effective for use around showers, bathtubs, sinks, and tiles, ensuring a hygienic and easy-to-clean surface. With its superior mould resistance, it reduces the need for frequent maintenance, making it an ideal choice for residential and commercial sanitary applications.


4. What surfaces can Sika Sikasil S50 adhere to, and are there any limitations?
The Sika Sikasil S50 Silicone Sealant bonds effectively to a wide range of non-porous surfaces, including glass, ceramic, enamel, and certain plastics. Its acetoxy cure formula ensures strong adhesion to smooth surfaces commonly found in bathrooms and kitchens. However, it is not suitable for porous or sensitive materials like natural stone, as the acetic acid released during curing can cause discoloration or damage. For porous or specialized surfaces, testing or using a neutral cure sealant is recommended.


5. How should the surface be prepared for the best results when applying Sika Sikasil S50?
To achieve optimal adhesion and a professional finish, all surfaces should be properly prepared before applying the Sika Sikasil S50 Sanitary Silicone Sealant. Ensure that the surfaces are clean, dry, and free from dust, grease, soap scum, or old sealant residues. Use an appropriate cleaning solution, such as isopropyl alcohol, to remove any contaminants. Masking tape can be applied to the edges of the joint to create straight lines and protect adjacent surfaces. Proper surface preparation ensures a durable, watertight seal and prevents issues like peeling or detachment over time.



Sika Sikasil S50 Sanitary Silicone Sealant Datasheet

Sika Sikasil S50 Silicone Safety Data Sheet

Sika Sikasil S50 Sanitary Grade Sealant Technical Data Sheet


All Bathroom Silicones and Sealant

Data
Reference Code 50JASS 50MAN S50TR S50WE
Reference Code sika 835338 835339 835390 835391
Type Acetoxy Cure, Mid Modulus
Number of Parts Box of 25
Colour white, Translucent clear, Jasmin, Manhattan grey,
Name Link
Everbuild S50 Bathroom Sealant Declaration of Performance Download Attachment
Everbuild S50 Bathroom Sealant Safety Data Sheet Download Attachment
Everbuild S50 Bathroom Sealant Technical Data Sheet Download Attachment
Sika Sikasil S50 Mid Mod Sanitary Silicone Sealant Safety Data Sheet Download Attachment
Sika Sikasil S50 Mid Mod Sanitary Silicone Sealant Technical Data Sheet Download Attachment
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