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VELOSIT

VELOSIT WP 124

Two-component waterproofing coating

Two-component polymer-modified cementitious waterproofing system with distinct flexible and semi-flexible formulations.

component unit and variant hold

Archived source issuer: VELOSIT GmbH & Co. KG. Printed edition: 0519. This SEED-prepared summary is not an OEM reissue.

Product code
WP 124
Packaging
25 kg A bag; B described as 4 L or 8 L plastic pails
Coverage / consumption
Confirm the selected formulation, exposure and specified dry-film thickness.
VELOSIT WP 124 — Manufacturer application image
Manufacturer-source roof application photograph from the archived VELOSIT WP 124 technical sheet. Confirm the exact variant and current system details.

Material overview

Two-component polymer-modified cementitious waterproofing system with distinct flexible and semi-flexible formulations. Technical details are attributed to the archived VELOSIT source 0519. Confirm the current matching manufacturer documentation and project suitability before use.

Applications

  • Specified waterproofing of concrete, masonry and absorptive stone
  • Terraces and balconies below tiles or natural stone
  • Specified covered or lightly trafficked roofs

Reviewed technical data

Recorded source values with stated conditions. This review does not establish a current product release or approval.

Components
Powder A-component and polymer-liquid B-componentvelosit wp 124 tds; 0519 pp. 1, 2, 4
Packaging described in source
25 kg A bag; B described as 4 L or 8 L plastic pailsvelosit wp 124 tds; 0519 pp. 4
Storage
Confirm current packaging, shelf life and storage conditions for the exact supplied product and batch.

Application & safety

Method of application

Confirm the exact product, substrate and current matching technical sheet with SEED Chemicals before specifying preparation. Application instructions are on review hold. Obtain the current matching manufacturer instructions before mixing or application.

Safety notes

Consult the current product safety data sheet and follow its handling measures before use. The archived technical sheet is not a substitute for an SDS.

For project selection and substrate-specific advice, contact technical support.

Review limits

  • Do not interchange B-component litres and kilograms.
  • Do not combine flexible performance values with semi-flexible recipe or pressure values.
  • Negative pressure requires the source’s preparatory waterproofing system.
  • Confirm the flexible/semi-flexible variant and matched components. Component masses must not be assumed equal to pack volumes.
  • Recipes and variant-dependent performance remain on hold. Current potable-water approval is not established.

Confirm the exact supplied product, substrate, exposure and current TDS/SDS with technical support.

Technical documents

Review summaryEN

VELOSIT WP 124 - Technical review summary

Review only

VELOSIT · VELOSIT WP 124

Prepared by SEED Chemicals on 2026-10-02. Source-attributed reference with explicit holds; not a released TDS.

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