GLIMS® PRO CRF-40 Rapid — rapid-hardening flowable R4 mortar for urgent repair
Rapid-hardening flowable R4 mortar for fast-track repair of bridges, tunnels and industrial floors, including at −10 °C; 10 MPa after 2 hours.

Steel reinforcement and embedded parts are protected against corrosion by GLIMS® PRO Protection, a one-component elastic cement-polymer mix with corrosion inhibitors. The same material serves as a bonding primer: before cementitious repair mortars are placed it forms a bond coat on steel and concrete. Adhesion to steel is at least 1.0 MPa, to concrete from 1.5 MPa, pot life 60 minutes, frost resistance of the contact zone Fkz 75; supplied in 4 kg pails.
| Manufacturer | GLIMS — AO GLIMS-Production, Podolsk |
|---|---|
| Type | rebar protection and bonding compounds |
| Use | columns and beams, tanks and treatment plants |
| Base | One-component elastic cement-polymer mix with corrosion inhibitors |
| Colour | grey |
| Packaging | pail 4 kg |
| Application method | Corrosion protection of steel reinforcement and embedded parts; bonding primer (bond coat) on steel and concrete before placing cementitious repair mortars |
| Application temperature | +5…+35 °C |
| Key properties | mixing water: 0.23–0.25 l per 1 kg; pot life: 60 min; adhesion to steel: ≥1.0 MPa; to concrete: ≥1.5 MPa; water impermeability: W2; frost resistance of the contact zone: Fkz 75 |
| Shelf life | 12 months from the date of manufacture in undamaged original factory packaging in a dry room |
| Standards | TU 5745-010-40397319-2003 No. 0430/5 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Rapid-hardening flowable R4 mortar for fast-track repair of bridges, tunnels and industrial floors, including at −10 °C; 10 MPa after 2 hours.
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