VELOSIT RM 202

Cementitious repair mortar for vertical, horizontal and overhead repairs within the manufacturer’s substrate and thickness limits. Technical details are attributed to the archived VELOSIT source 1721. Confirm the current matching manufacturer documentation and project suitability before use.

Reviewed technical data

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

Packaging

25 kg watertight plastic bagvelosit rm 202 tds; 1721 pp. 3

Water addition

3.8–4.5 L per 25 kgvelosit rm 202 tds; 1721 pp. 2

Working time

40 minutes at 23 °Cvelosit rm 202 tds; 1721 pp. 2

Thickness

Up to 100 mm vertically; larger overhead areas may be limited to 50 mmvelosit rm 202 tds; 1721 pp. 2

Coverage

Approximately 10 kg/m² at 6 mm on a smooth substratevelosit rm 202 tds; 1721 pp. 3

Volume yield

Approximately 14 L cured mortar per 25 kgvelosit rm 202 tds; 1721 pp. 3

Compressive strength in source tests

15 MPa at four hours; 56 MPa at 28 daysvelosit rm 202 tds; 1721 pp. 3

Flexural strength in source tests

9 MPa at 28 daysvelosit rm 202 tds; 1721 pp. 3

Storage

The archived sheet states 12 months in unopened original packaging at 5–35 °C, dry and protected from sunlight. Confirm the supplied batch and current manufacturer requirements.

Method of application

Prepare sound, open-pore mineral substrates and remove contamination and carbonated concrete as specified. The source requires at least 1.5 MPa adhesive and 25 MPa compressive substrate strength, subject to stated specification exceptions. Stop leaks and pre-dampen concrete to saturated surface dry. Steel/rebar needs the specified cleaning and protective primer. Apply fresh-in-fresh over the specified prime coat by trowel or spray. The source permits up to 100 mm vertically, while larger overhead areas may be limited to 50 mm. The EN1504-9 repair workflow calls for CP201 priming. In hot or very dry conditions follow the stated 3–4-hour water-curing requirement.

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.

• Do not apply the vertical 100 mm limit unconditionally overhead.
• Steel requires the specified preparation and bonding/corrosion-protection system.
• Do not substitute an R4 classification for the source’s R3 statement.

• The vertical thickness value must not be transferred to overhead work. Confirm orientation-specific requirements.
• The archived mixing paragraph contains the name PRM202; confirm the current manufacturer sheet before instructions.

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