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Bostik Pro S31 Sanitary Silicone - Grey

Bostik Pro S31 Sanitary Silicone - Grey

BOSTIK PRO S31 NEUTRAL CURE SANITARY SILICONE SEALANT is a professional grade, neutral cure silico...

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eBay3 X Bostik S31 Neutral Cure Sanitary Silicone Sealant 310ml Grey
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Product Information

Full details

This guide helps you understand and effectively use Bostik Pro S31 Sanitary Silicone, a professional-grade sealant designed for sanitary joints. Ideal for sealing around baths, sinks, and showers, it offers excellent mold resistance and flexibility. Note that while it's suitable for various surfaces, proper surface preparation is crucial for optimal adhesion.

All features

ColourGrey
Model Part NumberS31
BrandBostik

Extended Product Information

FAQs

What surfaces can I use Bostik Pro S31 on?

It is suitable for use on ceramic, glass, metals, and most plastics. Always test on a small, inconspicuous area first.

Is Bostik Pro S31 safe for use in food preparation areas?

Yes, it is ISEGA certified, meaning it is safe for use in food storage and preparation areas.

How long does it take for Bostik Pro S31 to cure?

Curing time depends on environmental conditions, such as temperature and humidity. Refer to the product packaging for specific instructions.

Can Bostik Pro S31 be used outdoors?

Yes, it is suitable for both interior and exterior use.

What is the shelf life of Bostik Pro S31?

Refer to the product packaging for the specific shelf life information.

How do I remove old sealant?

Use a utility knife or sealant removal tool to carefully cut and remove the old sealant. Clean the area thoroughly before applying the new sealant.

What is the flexibility of Bostik Pro S31?

It offers up to 25% movement capability.

Troubleshooting

Sealant isn't adhering properly.

Ensure the surfaces are clean and dry. Use a primer if recommended for the specific materials.

Sealant is shrinking or cracking.

Ensure the joint is the correct size. Apply the sealant in the correct environmental conditions, following the manufacturer's recommendations for temperature and humidity.

Mold is growing on the sealant.

Clean the area with a mold remover. Ensure adequate ventilation and proper sealing to prevent future mold growth.

Sealant has a strong odor.

Ensure proper ventilation during and after application. The odor should dissipate as the sealant cures.

Pros and Cons

Pros

  • Excellent adhesion to various surfaces.
  • Highly effective mold resistance.
  • Flexible, allowing for joint movement.
  • Low odor for user comfort.
  • Safe for use in food-related areas.
  • Environmentally friendly packaging and emissions.

Cons

  • Requires proper surface preparation for optimal results.
  • May require specific application tools.
  • Curing time depends on environmental conditions.
  • Limited color options (Grey).
  • Not suitable for all types of materials; always check compatibility.

Setup, Compatibility & Care

Setup

  1. Tools: You'll need a caulking gun, a utility knife or sealant removal tool, a damp cloth, and optionally, masking tape.
  2. Preparation: Ensure the surfaces are clean, dry, and free of any contaminants. Use masking tape to protect the surrounding areas if needed.
  3. Application: Cut the nozzle at a 45-degree angle and apply the sealant smoothly and evenly.

Compatibility

Bostik Pro S31 is compatible with a wide range of surfaces, including:

  • Ceramics
  • Glass
  • Metals
  • Most plastics

Always test on a small, inconspicuous area first to ensure compatibility, especially with sensitive materials.

Care

  • Cleaning: Clean the sealant with a mild detergent and water. Avoid abrasive cleaners.
  • Maintenance: Regularly inspect the sealant for any signs of damage or wear. Reapply as needed to maintain a waterproof seal.

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