naphthalene-based superplasticizer concrete admixture powder - JK-08NP

Description

JK-08NPis awater reducing, highly effective superplasticizer concrete admixturepowderwith a set retarding effect for concrete in hot temperaturewhich delays concrete setting time. It has also high range water reducing for promoting high early and ultimate strengths of concrete.

JK-08NP is naphthalene-based superplasticizer compounded by some of high-performance retarder, stabilizer and reinforcing admixtures etc.

It complies with ASTM C 494 Type G, GB8076-2008 and GB50119-2003.

Uses

• JK-08NP is an ideal concrete admixture for preparing high-performance and high-strength concrete, mass concrete and long-distance transportation concrete etc.
• It is suitable for working condition under temperature 5-40 centigrade degree.
• Not suitable for being solely applied in the steam curing concrete.
• Test before applied in anhydrite, dross or similar industrial waste cement.

Advantage

• It has a high efficiency water-reducing, retarding in the initial setting and early strength in final setting, late-enhanced, less slump loss etc.which is extremely beneficial to the transport and to pouring of concrete.
• Increasing initial workability. High ultimate strengths.
• The concrete of compressive strength, flexural, tensile, impermeability and durability are significantly be improved and enhanced.
• The concrete setting time prolong 1-3h, it can also be adjusted according to the user's demand. It does not affected the strength growth of concrete at different time