concrete admixture of naphthalene sulphonate formaldehyde used in real estate

Product Description

1.SNF is made of naphthalene, sulfonic acid, formalin and alkali, through sulphuration, hydrolyzation, condensation and neutralization reaction.

2.SNF have many advantage of :no chloride,good dispersion, water reduction and early-strength effect,good dispersion, water reduction and early-strength effect,without air entraining , no corrosion on steel bars , good compatibility with portland cement .

Product Characteristics

1) PNS used for and widely for self cured, vaporcured concrete and its formulations. At the early stage

of application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak-heat summer days.

Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.

2)PNS suitable for preparation of early-strength, high-strength, high-anti-filtration and self-sealing& pumpable

concrete.

3)PNS widely used in pre-cast & ready-mixed concrete, armored concrete and pre-stressed

reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc.

Appearance: Powder, light brown hollow particle. Liquid, brown-yellow liquid.

Company Information:

Weifang ENTACHEM Co., Ltd. has registered capital of RMB 50 million, with factory covering an area of 300 acres with more than 200 employees. Our company is the academician of China Concrete Admixtures Association, and we use safe and environmentally friendly production equipments, performing modern enterprise management mode, insisting in a management concept of establishing business with honesty. We have passed 1SO9000, ISO14000, OSHMS18000 Management System Certificate, Standardization of Production Safety Certificate and Enterprise Behavior Confirmed, it is elected the industry's best corporate image units.

Factory show:

PARAMETERS & ACCEPTANCE CRITERIA

ET-PNS-A1 CONCRETE MIXING INDEX:

IV,Packing, Transportation and Storage

Naphthalene sulphonate powder pack: woven fabric bag with plastic liner. Net weight: 25kg±0.1kg or 50kg±0.2kg or 650kg±1.0kg Liquid pack: airtight plastic or iron drums, or tank car in bulk.