Class R4 Approved

Fosroc Renderoc Primer

A 2 pack high performance Polymer / Cement Slurry Bonding agent.

Fosroc Paveroc

A high performance reinstatement mortar for concrete pavements and floors. Conforms to BS EN 1504-3 Class R4.

Fosroc Patchroc GP

A fast setting emergency patching mortar for concrete pavements and floors. Conforms to BS EN 1504-3 Class R4.

Fosroc Conbextra TS

A high-flow, non-shrink, aggregate filled cementitious grout. Class R4.

Fosroc Conbextra HF

A high-flow, non-shrink, cementitious grout. Class R4.

Mapei Mapegrout SV Fiber

A flowable, quick setting cementitious mortar suitable for application down to temperatures as low as -5°C.

Mapei Mapegrout T60

A sulphate resistant, fibre reinforced shrinkage compensated thixotropic mortar for the repair of concrete – class R4.

Sika SikaCem 133 CP Gunite

A cement based one component repair mortar containing limestone aggregate and meeting the requirements of Class R4 of BS EN 1504-3. Formerly Sikacrete...

Sika SikaCem 133 GP Gunite

A cement based, polymer modified one component general purpose repair mortar. Meets the requirements of Class R4 of BS EN 1504-3.

Sika Sikagard 720 EpoCem

A three part, epoxy modified cementitious, thixotropic, fine textured mortar for levelling and finishing of concrete, mortar or stone surfaces.

Sika MonoTop 630 Rapid

A one component fast setting cementitious repair mortar, meeting the requirements of Class R4 of BS EN 1504-3.

Mapei Mapegrout SV T

Quick-setting and hardening, shrinkage compensated, thixotropic mortar for repairing concrete and fixing drains, manholes and urban fixtures.

Sika SikaCem Gunite 133F

A cement based, fast setting, polymer modified one component repair mortar meeting the requirements of Class R4 of BS EN 1504-3.

Remmers Betofix R4

Fibre reinforced PCC dry mortar for the repair of concrete structures with static loads.

Mapei Mapegrout SV

A fast-setting and hardening, shrinkage compensated, easy flow mortar for repairing concrete and fixing inspection shafts, manholes and highway coatin...

Sika Monotop 614F, 25Kg

A one component flowable repair mortar (High Flow) containing shrinkage compensators and high range water-reducing agents.

Sika Monotop 4012 Formerly Monotop 612

A 1 part, cementitious, fibre reinforced, low shrinkage repair mortar from Sika.

Mapei Planitop Smooth and Repair R4

A rapid-setting fibre-reinforced structural cementitious mortar, applied in a single layer from 3 to 40 mm thick, for repairing and smoothing concrete...