Accelerating & Retarding Admixtures
Accelerator Admixtures
REC FAST SET 103
Rec Fast Set 103 is a chloride-free setting and hardening accelerator for specialty concrete applications. Added directly to the mixing water, it speeds up form removal and accelerates the construction process ideal for both prefabrication and on-site casting.
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REC FAST SET 104
Rec Fast Set 104 is a chloride-free setting and hardening accelerator for shotcrete and reinforced concrete. Added directly to the mixing water, it speeds up form removal and accelerates the construction process ideal for both prefabrication and on-site placement.
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REC FAST SET 105
Rec Fast Set 105 is a setting and hardening accelerator with anti-freeze properties. Mixed into concrete or mortar, it enables concreting even when temperatures are expected to drop below 0°C. It's compatible with all cement types except aluminate cement.
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REC FAST SET 106
Rec Fast Set 106 a high-performance liquid admixture for shotcrete incorporated to impart instant workability loss and accelerated setting of the shotcrete to achieve low rebound.
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REC PLAST GB 313
Rec Plast GB 313 is a ready-to-use liquid admixture that improves concrete uniformity while accelerating setting time and strength gain. Meets ASTM C494/C494M Type C and Type E requirements.
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REC PLAST FC 200
Rec Plast FC 200 is a patented, ready-to-use liquid admixture formulated to accelerate setting time and boost early concrete strength. Chloride-free and compliant with ASTM C494/C494M Type C accelerating admixture requirements.
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REC SET 103
REC SET 103 is a fast accelerator that reduces the set time of shotcrete. Designed for use in dry shotcrete mixes in applications that are subject to freeze/thaw cycles, making it an economical accelerator for warmer climates and also for many underground applications.
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REC SET 103-P
REC SET 103 P is a fast accelerator that reduces the set time of shotcrete. Designed for use in dry shotcrete mixes in applications that are subject to freeze/thaw cycles, making it an economical accelerator for warmer climates and also for many underground applications.
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Retarder Admixtures
REC PLAST 132-1000
Rec Plast 132-1000 a retarding admixture based on natural polysaccharide chemically modified. Its dispersing action on the finer elements of concrete is particularly high.
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REC PLAST 133-1001
Rec Plast 133-1001, an innovative highly effective admixture which is carefully formulated with a new generation of retarders, based on selected co-polymers specially designed for concrete.
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REC PLAST 134-1002
Rec Plast 134-1002 is a high performance retarding admixture developed to maintain high workability retention and to increase the initial and final setting times of concrete especially in high ambient temperature.
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REC PLAST M-100
Rec Plast M-100 is a sustainable multi-component admixture which is carefully formulated to enhance the quality and performance characteristics of plastic and hardened concrete.
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REC PLAST M-101
Rec Plast M-101 is a sustainable multi-component admixture which is carefully formulated to enhance the quality and performance characteristics of plastic and hardened concrete.
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REC PLAST M-102
Rec Plast M-102 is a sustainable multi-component admixture which is carefully formulated to enhance the quality and performance characteristics of plastic and hardened concrete.
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REC PLAST M-103
Rec Plast M-103 is a sustainable multi-component admixture which is carefully formulated to enhance the quality and performance characteristics of plastic and hardened concrete.
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