Home > Offer to Sell > Catalyst and Auxiliary > Other Auxiliary Agent > Sell Naphthalene Sulfonate Superplasticizer concrete admixture concrete additive construction chemical materials additive for cement nsf FDN

Sell Naphthalene Sulfonate Superplasticizer concrete admixture concrete additive construction chemical materials additive for cement nsf FDN

Inquiry
  Post Date: Aug 10,2015
  Expiry Date: Aug 09,2016
  Detailed Description: Cas No. :Zt-1 Payment Method: TT,LC,DP
Product
Feature
1. Appearance: Light brown
powder; dark brown liquid. Non-
poisonous, odorless, non-
flammable and non-corrosive to
steel bars.
2. Remarkable Plasticity.when the
agent is admixed at
0.5~1.5%,water reduction rete up
to 12-28%,early strength and
strength effect extremely
show .Statistically, compression
strength on the 3rd day, the 7th
day and the 28th day is increased
by 60- 130%, 40-60% and 20-40%
respectively.
3. 15-20% of cement can be
reserved when the agent is
blended, which is preconditioned
by same collapsibility and
strength.
4. Improve miscibility of
concrete amalgamator with water
and collapsibility as well, As
the result, compression strength,
tensile strength, buckling
strength and modulus of
elasticity will be improved to
some extent.




item Inspection Criteria Actual Results
Water Reduction ≥12 20

Water Penetration ≤90 15
Air Content: ≤3.0 2.0
Initial setting time: -90～+120 -55
Terminal setting time -90～+120 -42

Compression strength 1d ≥140 156
3d ≥130 152
7d ≥125 146
28d≥120 138
Shrinkage 28d≤135 82


Solid content ≥93
Fluidity of cement paste ≥260
fineness 0.315mm sieve residue<15%
Surface Tension （70±1）×10-3N/ m
Sodium Sulfate Content ＜5%
Cl- content ≤0.3
PH range 7~9
Corrosion to steel none

Application
1、 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.
2、 Suitable for preparation of
flowing concrete, early-strength
concrete, high-strength concrete,
Precast vapor-cured concrete,
prestressed concrete and its
formulations.
3、 Compatible with Portland
cement, normal Portland cement,
Portland slag cement, fly-ash
cement and Portland pozzolanic
cement etc.
4、 Used as master batch for
preparation of admixtures of
different characteristics (such
as early strength and water-
reducing agent, retarding and
water-reducing agent, pumped anti-
freezing agent and pumped water-
reducing agent, etc.),to fully
meet the requirements of
different types of construction,
construction technology, and
temperature terms.


Other Information
RECOMMENDED BLEND DOSAGE
Power: 0.75-1.5%; liquid:1.5-2.5%
Instructions
1. powder: as the cementitious
materials;liquid: as the solid
content.
2. post-doping is better,
appropriate extension of mixing
time in order to facilitate
uniform.
3. the liquid should be above 15
℃ used and stored, to avoid
crystallization.
RACKGING, TRANSPORTATION AND
STORAGE
1. For powder: Woven fabric bag
with plastic liner. Net weight:
25kg ± 0.13 kg or 50 kg ± 0.25
kg For liquid: Sealed plastic
drums to prevent accidental
leakage and evaporation. The
material can be delivered or
transported by tank car.
2. Cautions should be taken to
prevent form being torn by sharp-
ended objects while packages are
being transferred or delivered.
When being contaminated by , high
humidity or moisturein case of
leakage, it can be prepared in
prescribed ways for f, urther use
without surrendering any effect.
3. It should be stored in a
dedicated warehouse that is well-
ventilated and dry. It remains
effective in one year. After the
expiration, date, it can be used
again if testing results fall
within the established range.

  CAS Registry Number:

Zt-1

  Company: Shandong Gresea Building Materials Co., Ltd     [ China ]        
  Contact: Mike Song
  Tel: +0086-10-81795962
  Fax: +0086-10-80771359
  Email: greseams@gmail.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.