Drain flange KL-B

Product description

The self-adhesive butyl drain flange can be used with all Fescon waterproofing systems. The surface is reinforced with a polypropylene material. Drain flange size 37 x 37 cm. Package size: 10 pcs per box. Use: For drains that are fully covered with a butyl drain flange before the clamping ring is installed.

Applications

  • Sealing material for Fescon waterproofing systems
  • For drains that are fully covered with a butyl drain flange before the clamping ring is installed
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EAN code Product name Product number Package size
6416841259530 BUTYLMANSCHETTE KL-B 25953 1 pcs

Instructions

Installing the product / Waterproofing compound WS and Waterproofing systems
  • Install the drain flange onto dry primer. 
  • Place the drain flange in the middle of the drain. 
  • First remove half of the protective paper and attach it on half of the drain. Remove the other half of the protective paper and turn the other half of the drain flange against the drain. 
  • Make sure that the drain flange is fully attached. 
  • Spread the waterproofing compound all over drain flange KL-B. Do NOT apply the waterproofing compound under the drain flange. 
  • Apply the first layer of the waterproofing compound across the entire floor area to be waterproofed. Allow the first layer to dry for a period specified in the waterproofing compound’s product card before installing the floor drain clamping ring, and applying the second layer.  
  • Install the clamping ring. Start by cutting a hole in the middle of the floor drain, as instructed by the drain manufacturer. Fold and tighten drain flange KL-B using the clamping ring against the inside of the drain, pressing evenly. 
  • The drain flange must reach all the way down to the bottom edge of the clamping ring when the ring is fully installed. Cut off any excess parts off the bottom. 
  • Apply the waterproofing compound on the floor area to be waterproofed for a second time. The second layer of waterproofing extends to the top edge of the clamping ring.  
  • No waterproofing compound is to be applied inside the floor drain
Installing the product / Fescoseal A+B system
  • The drain flange is installed into wet Fescoseal A+B waterproofing compound.  
  • Place the drain flange in the middle of the drain. 
  • First remove half of the protective paper and attach it on half of the drain. Remove the other half of the protective paper and turn the other half of the drain flange against the drain. 
  • The drain must be fully covered by the drain flange. Make sure that the drain flange is fully attached. 
  • Spread the waterproofing compound all over drain flange KL-B. 
  • Apply the first layer of the waterproofing compound across the entire floor area to be waterproofed. Allow the first layer to dry for about 90 minutes before installing the floor drain clamping ring, and applying the second layer.  
  • Install the clamping ring. Start by cutting a hole in the middle of the floor drain, as instructed by the drain manufacturer. Fold and tighten drain flange KL-B using the clamping ring against the inside of the drain, pressing evenly. 
  • The drain flange must reach all the way down to the bottom edge of the clamping ring when the ring is fully installed. Cut off any excess parts off the bottom. 
  • Apply the waterproofing compound on the floor area to be waterproofed for a second time. The second layer of waterproofing extends to the top edge of the clamping ring.  
  • No waterproofing compound is to be applied inside the floor drain
Other points to note 
  • Waterproofing is carried out in accordance with RT cards and RIL guidelines.
Waste handling

Storage and handling of waste. See the separate storage and disposal instructions https://www.fescon.fi/en/material-bank

Technical information

Material usage

1 pc per floor drain

Colour gray
Package size 10 pcs / box
Storage

Store in a warm place. The product must not freeze.

Layer thickness

app. 1 mm

Usage temperature

+10°C…+25°C (base and indoor temperature) 

Transport Warm transport

The information is based on tests and practical experience. We cannot affect conditions at the work site so we cannot assume responsibility for the end result affected by local conditions.

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