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Eligibility applies to qualified business buyers and is confirmed after we review your product, quantity, destination, and sourcing requirements.

Supplier matching / liquid-applied systems

Liquid waterproofing membrane quote process

Begin with the required cured system, then request proposals on that basis. Our independent sourcing service organizes the purchase brief and identifies differences between supplier responses. We do not design the waterproofing assembly or certify a supplier through this website.

Prepare the request

Six fields that make proposals comparable

1 / Chemistry

Identify the requested coating family and any approved substitute. Products sharing a liquid format may have different compatibility, storage and application requirements.

2 / Film basis

Distinguish wet-film from dry-film thickness, with units and the offered system datasheet. Record whether the quotation includes multiple coats and reinforcement fabric.

3 / Quantity

State project area in m² or sq ft, packaging unit and the supplier’s coverage assumptions. Coverage based on a smooth test surface may differ from an actual porous substrate.

4 / Interface

Describe concrete condition, cracks, penetrations, corners and the intended covering. Ask the proposed supplier to list primer, detail treatment and protection-layer exclusions.

5 / Review evidence

Request the current technical sheet, safety sheet and relevant test records for the exact offered material. A company certificate does not establish approval for every product or project.

6 / Commercial basis

Compare currency, quantity, named delivery term, freight, accessories and service fees. Requested delivery timing is a planning input; production and transit dates require supplier confirmation.

Build the supplier request

A budget range can help compare coverage, packaging and support options. A high-end preference may prioritize documentation and service, while a budget preference may prioritize a simpler scope. Both still require the same project-critical checks; the preference is not a verified supplier rating.

  1. Contact
  2. Requirements
  3. Review and submit

Resolve exclusions before ordering

Compare sheet and liquid alternatives through the membrane options and keep unresolved items on the RFQ. Sample supply, inspection scope and logistics coordination are discussed for the specific purchase; no response time or delivery result is implied.