MASTERSTOP SK Dim: 20 x 5 mm

article number 010025

MASTERSTOP SK

Water pressure test
  • tested by TBU Greven up to 50 m water column
  • environmentally friendly

available in large quantities

Add to notice list

The most important information at a glance

switch_to_language DE
switch_to_language GB
switch_to_language FR

Go to Youtube

article number:
010025
GTIN:
4251689510175
customs tariff number:
40027000
packing unit:
Cart
sales quantity unit:
90 m
weight per:
Cart = 16.2 kg
material:

 sodium bentonite

colour:
yellow
surface:

smooth

consistency:

malleable

profile:

20 x 5 mm

volume increase:

up to 140%, in normal water (pH 7)

test certificate / approvals:

MFPA Leipzig
PB5.1/17-568-1

suitable for zones with frequently varying water levels:

yes

corresponds to:

Utility class A for the wear classes 1 and
2 in accordance with the WU guideline

resistances:

e.g.

  • Alkalis in general
  • Urea
  • Liquid manure and slurry
  • Biogas
  • Radon
  • De-icing salt
  • Substances obtained by means of
  • fermentation
  • Substances obtained by means of composting
  • Waste water in water treatment plants

Further resistances are available on
request

packaging:
size: 20 x 5 mm
90 m per carton
18 m rolls
36 cartons per pallet
thermal scope of application:
approx. -30°C up to +90°C
waterpressuretightness:
up to max. 5 bar (50 m water column)
storage:
Store in undamaged and unopened
original packaging in a dry place out of direct sunlight.

disposal:
Can be disposed of at municipal waste landfill sites or waste incineration plants,
taking into account the local waste
disposal regulations.

MASTERSTOP SK profiles are always installed inside the reinforcement. In doing so, sufficient concrete cover must be ensured.
The concrete cover should be at least 6 cm as otherwise the high swelling pressure of the bentonite may damage the concrete.


Pull off silicone paper and affix 2 rings of MASTERSTOP SK around the pipe to be waterproofed.
The rings must be at least 5 cm apart.
Butt joint ends, no overlaps.
The surface of the pipes must be rigid.


MASTERSTOP SK adheres to metal, plastic, PVC and stone.
Secure MASTERSTOP SK with binding wire if necessary.
MASTERSTOP bentonite swelling tape must only be processed when dry in dry weather conditions.
The geometry described must not be modified. Swelling tapes must not be installed if their rectangular geometry has been modified, or if they have become soiled or damaged!
Swelling tapes that have already expanded must not be installed!
Swelling tapes that have been installed and have expanded before placement of the concrete must be replaced!


MASTERSTOP SK on pipe

Download DWG

Download PDF

Contact us

We are happy to answer your questions

Please enter name
please_enter_company
please_enter_city
Please enter email
Please enter subject
Please enter message

Please fill the following captcha to reduce spam.

Please enter captcha.

We are not allowed to get in touch if you do not agree with our data privacy statement.