Sulphonate Melamine Formaldehyde Resin Superplasticizer SM
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, waterretention and steam curing
adeptability. This product is in line with the national standard
GB8076-2008 for concrete superplasticizer index.
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
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
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
Handle with care to avoid breakage when moving. Keep from moisture
when transporting. This product is
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. )
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
3. Q: How many is your production capacity?