Sika® Plastiment® RMC 40 D

Sika® Plastiment® RMC 40 D Plus follows the requirements of ASTM C494; Types B & D and EN 934 - 2

12 months from date of production if stored properly

Store in undamaged, unopened, original sealed packaging in dry conditions at temperatures between +5°C and +50°C. Mix well before using.

~1.18 kg/l (+25°C)

The standard rules of good concreting practice for production and placing must be observed when using Sika® Plastiment® RMC 40 D in concrete.
Refer to relevant standards.
Fresh concrete must be cured properly especially at high temperatures in order to prevent plastic and drying shrinkage. Use Sika® Antisol® products as a curing agent or apply wet hessian.

Sika® Plastiment® RMC 40 D is added to the gauging water or simultaneously poured with it into the concrete mixer at the batching plant. Do not add Sika® Plastiment® RMC 40 D directly to the dry mix.
The addition of the remaining gauging water (to fine tune concrete consistency) may only be started after two-thirds of the wet mixing time to avoid surplus water in the concrete.

Sika® Plastiment® RMC 40 D is suitable for mixes containing all types of cement and supplementary cementitious materials such as: Microsilica (Silica Fume), Fly Ash (PFA), GGBS (Ground Granulated Blast Furnace Slag) and the following Sika products:
▪ Sikament®
▪ SikaPlast®
▪ Sika® ViscoCrete®
▪ SikaPump®
▪ Sika® FerroGard®
▪ SikaFume®
▪ SikaFiber®
▪ Sika® Aer
▪ Sika® Stabilizer
▪ SikaControl®
We recommend for trial mixes to be performed to establish the required performance when combining Sika® Plastiment® RMC 40 D with the above
products or other admixtures. Please consult our Sika Technical Department.

0.4 - 1.2 % by weight of binder
Dosages by weight of binder outside this range can be used depending on the mix design, raw materials, climatic conditions and concrete requirements.
Trial mixes must be performed to establish the exact dosage rate required.