Kemwell Accessories

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Kemwell Accessories

A range of fire stopping products to seal penetrations, openings and joints in fire rated wall and floor constructions

Kemwell has a range of fire stopping products to seal penetrations, openings and joints in fire rated wall and floor constructions.

The extensive range provides options to meet the varied requirements of today’s building and construction projects, providing protection for people and property. The range includes sealants, glues and tapes.

Kemwell’s accessory products are used to stop the spread of fire via the various penetrations and voids that are commonly found in buildings as required in the Approved Document B (Fire Compartmentation) of the Building Regulations.

Products help to reinstate the integrity of the opening in the event of a fire with fire-resistant materials thus stopping the spread of fire and/or smoke by filling the opening.

Effective passive fire protection systems will reduce the potentially dramatic and fatal effect of fire and harmful fumes by stopping the fire from spreading until it is put out or it stops on its own due to lack of oxygen or fuel.

You can specify Kemwell Fire Accessories with confidence.

Fire Stopping Products from Kemwell
  • Sealing of joints, voids and holes in walls, partitions, doors, floors and windows
  • Industrial
  • Commercial
  • High-rise
  • Healthcare
  • Leisure
  • Schools and Educational
  • Restaurants and hotels
  • Residential
  • Infrastructure

Kemwell FIRE PROTECTION ACCESSORIES

Kemwell Fire Rated Flexi Sealant

Main Uses and Features

Main Uses
Kemwell FR Flexi Sealant is designed for sealing joints, voids/irregular holes in walls, partitions and other structures, resulting in an airtight and watertight seal. Kemwell FR Flexi Sealant provides primer less sealing and bonding on a wide range of substrates including ceramic, plaster, plastics, masonry, wood, stone and metals.

It out-performs conventional silicone, MSP, butyl and acrylic based products as a sealant and adhesive.

It is commonly used in conjunction with Kemwell WeatherKem. 

Features
Kemwell FR Flexi Sealant remains permanently flexible and is paintable with both alkyd water-based based paints. Suitable applications include:

  • Internal sealing around doors and windows
  • Sealing where air quality for health is important
  • Sanitary applications including showers
  • Sealing of gaps around fitted furniture and worktops
  • Sealing around flooring
  • 3D joint movement capability minimum 25%
  • Fire resistant sealing
  • Radon-resistant sealing
  • Decorating caulking and sealing
  • Air and sound sealing

Kemwell FR Flexi Sealant is a high-performance, professional quality, one-part ready-to-use sealant and adhesive.

It is suitable for a wide variety of building trade applications including decorating, flooring, joinery, plumbing and tiling.

It is commonly used in conjunction with Kemwell WeatherKem. 

Kemwell FR Flexi Sealant outperforms conventional silicone, MSP, butyl, and acrylic-based products as a sealant and adhesive and is free from dangerous emissions.

Find this product on NBS Source.

Kemwell Ampacoll Flexx Tape (Acrylic adhesive tape for indoor/outdoor use)

Main Uses and Features

Main uses
Ideal for airtight and windproof sealing of overlaps, board joints and penetrations. Suitable for roofing applications and in timber construction. It is ideal for use sealing joints when using Kemwell WeatherKem Calcium Silicate Fibre Cement Board.

Features

  • 40m x 60mm roll size
  • Carrier flexible lengthwise and crosswise
  • Two applications: Sealing of overlaps and penetrations
  • Maximum adhesive power at temperatures from as low as – 5 °C
  • Serrated – easy to tear off by hand
  • Soft and adaptable; absorbs component movements
  • Temperature resistance – 40 °C to + 100 °C
  • Resistance to ageing > 20 years (under covering)
  • Natural weathering period 4 months (without mechanical stress)

Kemwell Ampacoll Flexx Tape is an acrylic and highly elastic adhesive tape suitable for indoor and outdoor building applications.

It is tear-resistant and ideal for airtight and windproof sealing of overlaps, board joints, and penetrations. It is suitable for roofing applications and in timber construction. It is commonly used for sealing joints in conjunction with Kemwell WeatherKem. 

It can be used particularly where the membrane is laid directly on to soft insulation.

Because of its elastic nature, it is great for sealing around pipes.

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