SMF Superplasticizer ASTM C 494 Type F High Range Water Reducing Concrete Admixture

• Serviço pós-venda: 7*24 Pre-Sale to After-Sale Service
• Digitar: mistura de redução de água
• designação química: Sulfonate Melamine Formaldehyde
• outro nome: smf
• aparência: pó branco
• pureza: 95% min
• N ° de Modelo.: JCHEM SMF
• produto: Melment F10
• Pacote de Transporte: 25kg Bag
• Especificação: smf
• Marca Registrada: OEM/ODM
• Origem: China
• Código HS: 382440
• Capacidade de Produção: 200000 Tons/Year

Descrição de Produto

Product Description

SMF Sulfonate Melamine Formaldehyde Resin Superplasticizer for Concrete and Mortar Water Reducer

Apperance: White powder

CAS NO.: 108-87-1

Sulfonate Melamine Formaldehyde Resin Superplasticizer is a free-flowing, spray dried powder of a sulfonated polycondensation product based on Melamine., which has very strong absoption and dispersion effect to the cements, and it is suitable for cementitious mortars with requirements of high fluidity and high strength. 

Application

Product Performance

SMF can impart mortar quick plasticizing speed, high liquifying effect, low air entraining effect.
SMF is of good compatibility with various kind of cement or gypsum binders, other additives such as de-foaming agent, thickener, retarder, expansive agent, accelerator etc.
SMF is suitable for tile grout, self-leveling compounds, fair-faced concrete and color floor hardener.
SMF can be used as wetting agent for dry mix mortar to obtain good workability.

Application

Flowable mortar or slurry for grouting;
Flowable mortar for spreading;
Flowable mortar for brushing;
Flowable mortar for pumping;
Steam curing concrete;
Other dry mix mortar or concrete.

Dosage

 

Usage & Dosage

Dry mixed homogeneously with other ingredients of dry mortar and packaged as one product, which can be at job site mixed with recommended dosage of water for application.
Recommended dosage is 0.3-1.2% based on binder weight. The detailed dosage should be determined by test in advance according to local raw materials and construction regulation.

Package

PE-lined plastic woven bag, 25kg/bag

Storage & Transportation Condition

Storage and transportation should be carried out in cool and dry condition. Under high temperature and high humidity, product should be kept away from moisture and pressure to avoid coalescence or agglomeration.
If the product is not used up, the opened package must be sealed tightly to prevent moisture from ingress.

Shelf Life

12 months since production.
For product stored over shelf life, test confirmation should be done before use.

Safety Data

This product is of non-toxicity, non- irritation, non-spontaneous combustion. 
For detailed safety issue, please refer to MSDS. 
 

Specification

 

Specification 

Apperance: white powder with good fluidity
Bulk density: 400-700kg/m3
Dry loss after 30min.@105ºC: ≤5%
PH value of 20% solution @20ºC: 7-9
Air content of concrete test: ≤3%
Water reducing ratio in concrete test: ≥14%
 

Sample Policy

 

Sample policy:

For sample, we can provide free sample, but needs you pay sample freight cost.
For long term cooperation customer, we can pay sample freight cost. 

Our Advantages

(1) With over 20 years production experience, our product quality is top and stable.
(2) With 13 years export experience, each shipment quality can be guaranteed. 
(3) Exported to over 50 countries.
(4) Response within 1 hour.
(5) Timely delivery time. Within 5-7 working days after confirm your advance payment.
(6) Trial order is welcomed 1 ton.
(7) Lowest factory price, direct supply. 

Production Workshop