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5 star reviews
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Competitive prices
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Silicone Sealant & Foam

Professional Grade Sealants for Interior and Exterior Applications

Our Professional Grade Sealants are meticulously crafted to excel in both interior and exterior applications, catering to the needs of professionals and DIY enthusiasts alike. These sealants offer superior performance, durability, and versatility, ensuring reliable sealing for various surfaces and environments. Choose our Professional Grade Sealants for high-quality solutions that deliver long-lasting protection and aesthetic enhancement to your projects.

Silicone sealant – our gap filler & sealants resist the elements with UV resistance and have excellent toolability. Order silicone sealant online today.

 
 
 
 
  EXCELLENT  
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 Based on 9 reviews 
  
 
 
 
 
 
 
 
  
 
 
 
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 Connor J Nevin profile picture 
 
 
 Connor J Nevin 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Recently bought and fitted the Guardian Wall Panels for my living room. Out of all the range of colours i opted for the ebony black colour and it looks amazing. So easy to install with a easy to understand installation guide on the packing which was really helpful.
  
 
  
 
 
 
 Posted on Google Google 
 
 Jordan Dixon profile picture 
 
 
 Jordan Dixon 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Amazing customer service do a lot of work through them 5 days a week and always have what I need great help and are willing to order if needed to help you get what you need. Would highly recommend.
  
 
  
 
 
 
 Posted on Google Google 
 
 douglas spraggon profile picture 
 
 
 douglas spraggon 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
The lads there knew there stuff and very helpful

NECS Silicone Sealant & Foam

Discover our advanced Silicone Sealant & Foam, crafted for exceptional sealing power in a variety of applications. This versatile solution is ideal for windows, doors, and joints, providing superior waterproof and weatherproof protection. Easy to apply and quick to cure, our sealant and foam products ensure a tight seal that withstands the test of time, making them essential for both home improvement and professional projects.

Professional sealing solutions for construction projects.

  • Superior adhesion and flexibility
  • Weather and UV resistant
  • Quick curing formulas
  • Gap-filling capabilities
SILIRUB LM
NECS - Building Plastics Trade Counter

Discover NECS Home Improvements

Our aim is to provide customers with superior product ranges at competitive retail prices. We provide a wide range of home improvement building plastics from uPVC fascias and soffits, guttering and fittings to sealants and other consumables.

 

  • Expert Guidance: Our knowledgeable team is ready to assist you in finding the perfect solutions for your needs, offering tailored advice and product insights.
  • Extensive Product Range: Explore our impressive selection of high-quality plastics designed for both residential and commercial projects. Whether you’re a contractor, designer, or DIY enthusiast, we have what you need!
  • Special Offers: Don’t miss our exclusive in-store promotions and discounts! Whether you're stocking up for a big project or just exploring ideas, we’ve got deals that make it easier to invest in quality.

Your Questions Answered for our Silicone Sealant & Foam

Find answers to the most common inquiries about our products and services to help you make informed decisions.

1. What applications are silicone sealant and foam suitable for?

They are ideal for sealing gaps, joints, and areas exposed to moisture, including roofing, windows, and bathroom fixtures.

2. Are your silicone sealants waterproof?

Yes, our silicone sealants are specifically designed to provide a durable, waterproof seal that withstands harsh weather conditions.

3. How long does silicone sealant take to cure?

Cure times can vary, but most sealants reach full strength within 24 hours, depending on environmental conditions.

4. Can silicone foam be painted?

Some silicone foams can be painted, but check product specifications for compatibility with paint and coatings.

5. Do you offer silicone products in different colors?

Yes, we provide a range of colors to suit various aesthetic needs and match existing materials.