Build Stronger Structures
Concrete Admixtures to Increase Performance
Concrete admixtures are required to be used for making a modern construction with the purpose of improving performance, durability and workability of the concrete. These chemical additions are made during the mixing to alter properties such as setting time, strength gain, or resistance to exposure to the elements. At Roka Chem Solutions, we offer a full line of premium-quality concrete admixtures designed specifically for residential, commercial and industrial applications.
Roka A.E. is an aqueous solution of a synthetically manufactured surfactant for air entertainment of concrete. Roka A.E. offers superior controllability and finish ability in air-encrowded concrete, increases concrete’s durability making it more resistant to the damaging effects of freezing and thawing.
Roka Accelerator NS is a Naphthalene Sulphonate-based high-range, early-strength, water reducer that ensures effective water reduction, excellent flowability, and slump retention without altering the initial setting time. It is ideal for producing high-strength, flowable, and self-consolidating concrete across various applications.
Roka Accelerator PC is a polycarboxylate based accelerating admixture with excellent acceleration of setting time and strength over a wide range of cold temperatures and dosages. With adequate protection, concrete containing Roka Accelerator PC can be placed in sub-freezing temperatures with superior rate of set and excellent compressive strengths.
Roka Admix DSF is a dry, densified silica fume pozzolanic admixture that significantly increases the durability, permeability, and compressive and flexural strengths of the concrete.
Roka Admix FC is a polycarboxylate-based superplasticizer that provides excellent water reduction while providing excellent flowability during placement and excellent slump retention without affecting initial set time.
Roka Admix GP is a general-purpose admixture to increase water reduction while increasing compressive and flexural strength and enhance finish ability.
Roka Plast anti-freeze is a cost-effective, non-chloride admixture designed for low-temperature concrete to accelerate the setting time while providing higher early and ultimate strengths.
Roka ASR Resist is a lithium-nitrate-based admixture designed to control alkali-silica reaction in high alkali concrete.
Roka Crete AF is a high performance, liquid set accelerator suitable for both dry and wet spray processes.
Roka Crete Foam is a rigid and lightweight, jointless, single-layer insulating material produced by mixing natural materials that offer resistance to both heat and cold.
Roka PCR is a polycarboxylate retarder and plasticizer is a synthetically manufactured, set retarding, strength-increasing admixture for concrete.
Roka Plast BF3 is a read to use liquid admixture containing superior strength enhancing properties that increase strength gain and shorten curing times.
Roka Powder CS is calcium stearate dispersion which functions as a water protective additive to cement based construction forms.
Roka Powder WP is calcium stearate dispersion which functions as a water protective additive to cement based construction forms.
A water-reducing and set-retarding admixture for concrete, formulated with purified lignosulfonates and hydration enhancers.
Roka Shot Crete is an accelerator designed to reduce the set time in dry shotcrete mixes in applications that are subject to freeze/thaw cycles.
Roka Super Plast FHS is a lignosulphonate-based superplasticizer used to produce highly fluid concrete for easier placement or high-strength concrete with lower water ratios.
Roka Super Plast LS is a lignosulfonate-based plasticizer that ensures effective water reduction, excellent flowability, and slump retention without altering the initial setting time.
Roka Super Plast NS is a Naphthalene Sulphonate-based plasticizer that ensures effective water reduction, excellent flowability, and slump retention without altering the initial setting time.
Roka Super Plast PC is a polycarboxylate-based plasticizer which produces highly fluid and durable concrete for easier and faster placement in construction projects.
Roka Super Plast Pro NS is an advanced Naphthalene Sulphonate based plasticizer for normal to high water reduction, excellent flowability, and slump retention without altering the initial setting time.
Roka Surface Set is a solution of concrete retarding chemicals and conditioners used to inhibit the setting of the topmost layer of the concrete while the remainder of the concrete cures normally.
Roka Plast 100 is a water reducing normal set admixture based on purified lignosulfonates
specially formulated to optimize the performance of slip form paving concrete.
The Ideal Concrete Admixtures
We’ve got all concrete admixtures, water reducers, plasticizers, retarders, accelerators and air-entraining admixtures. Every admixture has its own functions: flow ability, water content reducing and cold resistance. From precast to mass pour to specialty structures, our concrete admixtures can help you meet the technical demands any project specifications with consistent results.
Improved Workability, Strength & Durability
With the appropriate concrete admixture you can gain control over setting behavior, workability and strength. This advantage result in less downtime due to construction, a superior surface finish, a longer service life of the assembly. Our concrete admixtures are compatible with various types of cement and tested for long-run durability and performance.
Applications Across Multiple Sectors
From the highways and bridges which connect a country, the roads and bridges we use every day, or the digs and buildings we live and work in, reinforcing concrete with admixtures leaves us with the strongest structures. Our products are used in infrastructure projects, ready mix concrete plants and large scale commercial projects all over Pakistan. We take the guesswork out of mixing concrete admixtures so you can trust that quality, efficiency and safety are packed into every batch.
