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Gray Structure
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PMS 1200H

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Solvent-based intumescent coating system, maintenance-free 
for outdoor and indoor use

RENITHERM® PMS 1200H is designed to be applied over the suitable prepared and primed substrate

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The compatibility between RENITHERM® PMS 1200H and unknown already applied primers need to be checked;

any damage (corrosion, impact e.g.) must be repaired carefully

e.g. with HENSOGRUND 1966 E*, HENSOGRUND 1K AK*

or other compatible primers

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Approval / Classification

Approved according to BS 476
Certifire Certificate No. CF 5279

Characteristic

Water
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Water Drops

The solvent-based,
intumescent coating system

Free from borates and silicones

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Coffee Shop with Bicycles

 Approved according to
BS 476, 
 Certifire No. CF 5279 

Fire resistance rates:
 R 15 – R 120
for open and
hollow profiles

 Suitable for shop application 

Application Area

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  • Focused mainly on R 30 – R 120

  • For outdoor and indoor use

  • Open steel profiles: R 30 – R 120 for columns, beams, and tension members

      (utilization factor in cold condition ≤ 78%) 

  • Hollow profiles: R 30 – R 120 for columns

  • Assessed also for use on galvanized profiles

  • According to ETAG 018-2 durability class X / Y / Z1 / Z2

  • Structural steel according to EN 10025-1 (class S, not S185) machine-building steel (class E) is not permitted

  • Excluded are steel constructions permanently stressed by ponding water due to rainfall, condensation or aggressive gases

  • Standing moisture is to be constructively excluded

  • We do not recommend the application for balcony systems, staircases, and arcades

  • Coated steel components shall not receive coverings or miscellaneous jackets which prevent the intumescent fire protection coating from foaming / expanding! 

  • Only those components may be connected force-fit, which complies with the same fire resistance rate

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Holding Plant

Drying times

 

  • The drying time depends on temperature and relative humidity

  • At a temperature of approx. + 20°C and relative humidity of approx. 65% of the drying time of each layer (up to 1,000 g/m²) is at least 24 hours till the next application

  • Each layer must be dried through (fingernail test positive) before the next application

  • Lower temperatures, higher relative humidity, and insufficient air movement can prolong drying time

 Environmental Benefits

 

  • Solvent-based, intumescent coating system

  • Free from borates and silicones

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