Sulphonate Melamine Formaldehyde Resin Superplasticizer SM 1. Description Chemistry: WNT - SM Sulfonated Melamine-Formaldehyde Resin Superplasticizer is a White Powder having packaging details of 20/25kg/bag. Concrete High-range Water-reducer SM (Sulfonated Melamine-formaldehyde Resin) is a...Send InquiryChat Now
WNT - SM Sulfonated Melamine-Formaldehyde Resin Superplasticizer is a White Powder having packaging details of 20/25kg/bag. Concrete High-range Water-reducer SM (Sulfonated Melamine-formaldehyde Resin) is a polymer electrolyte, SM is the best one of existing concrete admixture in comprehensive properties.
WNT SM superplasticizer main characteristics include: with white colour, high water reducing effect,non-air-entarained type, low Cl ion content to avoid steel-bars corrosion, and good adjustability to different cement. The early strength and impermeability are obviously increased after use this product. And it further shows better construction properity, water–retention and steam curing adeptability. This product is in line with the national standard GB8076-2008 for concrete superplasticizer index.
It is able to prepare high-strength concrete and flowing concrete by adding SM into Ordinary Portland Cement. For high-strength concrete the compressive strength will reach or surpass 80MPa.This concrete is largely used in high-raise building and many important prestressed concrete structure of civil engineering. The flowing concrete is usually used for in-site casting and pump concreting,such as mass foundation and other structure with closs arranging reinforcement .
It has a excellent compatibility for Aluminous Cement. It metallurgical industry SM is often used as major admixture for refractory concrete, included castables and field mixes.
2. Fields of Application
High strength motar, Gypsum products, Self-leveling floor,Filler,Grouts etc;
High strength concrete ,High fluidity concrete,High endurance concrete, Aluminate cement refractory concrete, Low cement refractory castable, steam curing concrete;
It can be used as brightened agent for colorful cement blocks and concrete precast.
pH-value (20℃)(20% solution):
1d Concrete Compressive Strength Ratio (%)
In relation to weight of binder
Powder:0.5~1.0%against cement weight
liquid:1.5%~3.5%(30% solution)/ 0.3~0.5%(against gypsum weight)
4.Usage/ Storage/ Transport
Keep the product away from eyes,mouth and skin carefully during use.Protective gloves and glasses are recommended. Rinse out with plenty of water after accidentally touched.
The powder form absorb moisture easily.It should be stored in its unopenedpackaging,please be store dry at usual ambient temperature and protect from excessive heat.(below 40℃).Don't stack up too high.
Handle with care to avoid breakage when moving. Keep from moisture when transporting. This product is non-toxic,non-irritating,no-combustible.
1 year for powder form,
6 months for liquid form.
(The liquid form product should be used up as soon as possible after opened package. )
WINITOOR was established in 2004 in Quanzhou Fujian Province of China.We are specialized in the R&D.production and marketing of a series of building material: microsilica(silica fume) ,GGBFS , water reducing agent... they are in the application of concrete(HPC), Mortar ,Refractory,etc. We have built our own microsilica processing plant in the major area of Chinese ferro-silicon and silica metal factories,and our annual output is more than 50000 metric tons.
Relying on many years of a high reputation and good service in the international market, WINITOOR have built excellent business relationships with customers from all over the world, including Middle East countries, Japan,Korea,Viatnam,Indonesia Europe, North America,South-East Asia,Latin-America,and Africa etc.
Reply your inquiry in 24 working hours.
2.Experienced staffs answer all your questions in professional and fluent English.
3.Special discount and protection of sales areas provided to your distributor.
4.The content packing particle size may be based on customer demand.
5.We are aimed at doing the best alloy in China.
China high density of microsilica/silica fume for concrete/ Cement
1. Q: Are you a manufacturer or a trading company?
A: We are a manufacturer and top 10 manufacturer of PCE in China.
2. Q: Can you provide technical support?
A: Yes, we can provide on line technical assistance or on site technical assistance.
3. Q: How many is your production capacity?
A: We can produce final products 100000 tons per year.
4. Q: What’s your MOQ?
A: 5 Kilogram
5. Q: Could you offer free sample?
A: Yes, we can provide sample free for your testing.
6. Q: Could you do OEM or ODM?
A: Yes, we can. We can do solid content 50% or 60%.
7. Q: What’s your export port?
A: Xiamen by sea
Welcome your inquiry about our products.
Tel: +86-595-22288318 Fax:+86-595-22288319
MP:0086 18650069942 (24 Hours on line)
Email: sales8 at winitoor.com
our company promises:Reasonable price,efficient production time and satisfactory after-sales services.
Should you have any interest in our sulfonated melamine-formaldehyde resin superplasticizer for concrete, welcome to contact us. With over 8 years experience in this field, our factory pays high attention to quality. Please rest assured to buy. Low price, fast delivery and excellent service are offered.